Archives of the finishing.com Hotline

Letters/threads 38000 to 38999



The finishing.com Hotline includes more than 50,000 Shop Problems, Q&A's and RFQs about metal finishing. This page is an archive of a thousand of those discussions. You may prefer to start at our home page, view the most recent threads, or search the site.

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38000. Black stains on my Gold
38001. Water based paints that can be used for spraying architectural models?
38002. Interruption of salt spray test ASTM B117
38003. Reuse of paint sludge
38004. PVD zinc plating process for fasteners?
38005. Can electroless plating deposit Inconel 625?
38006. Immersion copper coating of MIG welding wire
38007. Not shining nickel plated surface issue
38008. Chloride Zinc Process
38009. What material should be used for auxiliary anodes in acid zinc?
38011. Seeking Black Emigard Finishing on fasteners
38012. Need galvanizing to ISO 2081
38013. Painting an aluminum telescoping assembly
38014. Aluminum stains the food
38015. Is Dacro coating RoHS compliant?
38016. Surface roughness of gold
38017. Copper plating cold rolled steel discs
38018. Chem film vs. phosphate wash for adhesion of powder coat
38019. Acid Bath Extender
38020. Restoring brass wash finish on antique hinges
38021. Need galvanizing line, new or used
38022. Want Alternative for Hexavalent Chrome Passivation on Continuous Galvanizing Line
38023. Safe metal plating of plastic for 6th grade
38024. Brass coating removal from shower fixture
38025. White gold jewelry needs to be irradiated
38026. Caustic Acid Leaching from Joints in Metal Bed
38027. Name for dipping red hot steel in oil
38028. Immersion tin
38029. Hardened Silver Plating for Printed Circuit Boards
38030. Olive drag passivation
38031. PLATING ISSUE
38032. Hardness on chrome plating surface on IC engine valve
38033. Matte Sn discolouration
38034. Continuous cleaning of tungsten wire
38035. Galvanic corrosion of alloy steel fasteners in stainless
38036. Finding a refinisher for a brass item
38037. Re-chrome auto parts for classic impala and 71 Mustang
38038. Need plastics parts chrome plated and top coated
38039. Testing for Copper Contamination in Ni electroplating baths
38040. Removing FEP Teflon from Stainless 316
38041. Automatic process control: what is possible?
38042. What is the photoresist for the formula of etching Elgiloy?
38043. Shutter mfgr. seeking finishing of wood and PVC components
38044. Weight of pure nickel and pure silver (PLZ HURRY!) silly :-)
38045. Nickel allergy caused by Violin
38046. Seeking training on enamel of copper wire
38047. Horizontal hard chrome plating bath or vertical bath
38048. Quantity of rhodium plated in auto headlight as reflector
38049. Etching titanium with oxide layer
38050. I need to rust spring steel on purpose
38051. How to increase hardness of the electroformed sheets of nickel
38052. Alkaline resistance on Alloy. Sol-Gel process
38053. Chemical cleaning and preservation process for carbon steel and titanium pipes
38054. What is the latest technique for getting mirror like shining on stainless steel utensils
38055. Looking for a reel to reel copper plater
38056. Need reliable plater for high-volume, high-tech parts plating
38057. S-Nickel Suppliers
38058. Where can I buy a cobalt electroless plating bath?
38059. I need to know about anodising costs
38060. Electro-plating bismuth-aluminium-copper alloy
38061. Silver polish spill on stainless steel sink
38062. Oil Rubbed Bronze Finish
38063. Corrosion Preventive Coatings per MIL-PRF-16173E
38064. Drying metal pipes wetted with Hydrocarbon
38065. Salt spray life
38066. Quantitative analysis for oil content on oiled Galvanized sheet
38067. Phosphorus higher than 12 %
38068. Rhodium plating on Stainless Steel
38069. How to prevent metal chips on the air pocket/emboss of the material?
38070. Die cast plating options
38071. High Conductivity Acid Copper Electroforming
38072. Smallest substrate material thickness for chrome plating
38073. Effect of Impurities in Chromic Acid Anodizing Solutions
38074. Need a maskant to withstand 190° F and pH 12 plating process
38075. Resistance against chloride-containing environment of SS 316L
38076. Polishing of aluminum sand castings
38079. Can BFA replace calcined alumina in producing buffing soap for ss utensils
38080. Best material for pipeline to transport HF + HNO3
38081. Seeking replating of kitchen table legs
38082. Increasing the density of electroplated diamond on steel
38083. Need plant and technology for Silver plating for Telecom Connectors
38084. Need a Galvanizing kettle
38085. Aluminum Trim Restoration - 1978 & 1983 Olds
38086. Identification of type of anodized finish
38087. Titanium heaters in chromic acid
38088. Gold peeling test on semiconductor devices
38090. Need powder coating of my antique car wheels
38091. Need Nickel and Hard Chrome Plating on Long cylindrical Parts
38092. Need old clawfoot bathtub replated
38093. Need to Chrome (vacuum metallize) Plastic Paper Dispensers
38094. Want interlaboratory test program as per ASTM B 117
38095. Looking for supplier who can supply technology or passivation equipment
38096. Seeking device that Calibrates quality of stainless steel
38098. Need Zinc Ingot
38100. Where can I find the self-locking patch applicator? Nylok - ND
38101. Analysis of residual oil on metal stampings via oil soluble fluorescence
38102. Fluorescent lights have destroyed my black anodizing... help!
38103. Laser etching S.S. , problem
38104. Require antique brass finishes for lighting company
38105. I want to plate nickel and cobalt onto plastic
38106. Need satin nickel plated square tube steel
38107. Looking for electrochemical distributors
38108. Jeweler's whole collection of silver turned black
38109. Clear coat on steel
38110. Release treatment of stainless electroforming mandrels
38111. Does older silver radiator paint contain lead?
38112. Nickel plating cast iron
38113. Chrome plating on a small scale
38114. Training on Electroplating Technology
38116. Stripping nickel
38117. High temperature hydrogen barrier for nitinol or titanium
38118. Smoothness in aluminum spray coating
38119. White Rust treatment
38120. Lead plating with localized gold plating
38121. Nickel Sulphamate won't plate on sharp edge
38122. Trouble with salt spray tests on class 1a finish
38123. Using ferric chloride in etching copper dies
38124. Searching for sulfuric acid resistant electrode material
38125. Seeking Vacuum Metalizing for Star Wars movie suits
38126. Stainless Steel gun barrel wrapped in Carbon Fiber
38127. Chroming or Metalizing Computer Plastic
38128. Combating corrosion in Ammonium Sulfate Plant
38129. Condensing Drag-outs
38130. Magazines on Industrial Painting (Organic Coatings)
38131. Small spots and craters on powdercoated material
38132. Adhesion Test on small size part of dissimilar material
38133. Need 20000 cfm propane air make-up unit
38134. Dow #7 on larger magnesium parts, 50" X 20"
38135. Rehard anodizing of a dynamic part
38136. HELP! Dishwasher-eating rats!
38137. Bathtub jets shiny brass coated, fixtures are silver
38138. Determining trivalent chromium conc. without oxidizing to hex?
38139. Rainbow Defect in Bright Anodized Aluminum
38140. Formulation and analysis procedure for tri-acid etch solution
38141. Powder Coating Pretreatment
38142. Can eyeglass frames be refinished?
38143. Pickling trouble
38144. Jet Engine Test Equipment OEM needs Hardware Coating...
38145. How can ss be phosphated?
38146. Electroless nickel on aluminum (pitting)
38147. NEED AUTO PAINT BOOTH
38148. Address of a company in South Africa for delivery DEMI plant
38149. Ion implantation
38150. Need to bring nickel silicon carbide plating on aluminum engine cylinders technology to China
38151. Looking to buy titanium nitride
38152. Want copper sheeting 5x5x16oz.
38153. Need to paint aluminum guttering
38154. Hot bluing double barrels
38155. Is worn silverware a Health Hazard
38156. Anyone have a full spec on CorCoat 5803?
38157. Dichromate or Galvanized
38158. Lead/zinc proportion and their temperatures
38159. Passivation AMS-QQ-P-35 TYPE 2/ TYPE 8
38160. Energy Efficiency
38161. EPA Phase Out of TCE in 1970s
38162. EARLY TOOL FAILURE
38163. 150 m Ni-P Electroless Plating
38164. GRINDING ANODISED ALUMINIUM
38165. ALKALI BOIL OUT
38166. Low friction coating for sliding parts
38167. Low-friction, flexible material
38168. Need high-volume Thermal Deburring Services
38169. Need a contractor to clean copper roof
38170. Want Permastar coating like on Edlebrock manifolds
38171. Seeking quality powdercoating in So. CA for wrought iron patio furniture set
38172. Seeking black anodizing for 6063 T1 and T5 extrusions
38173. Trying to find a shop that can help me with vacuum metallization on glass
38174. Need machinery for mfg. of coal tar epoxy
38175. Need oven for car painting
38176. Need ammonium polysulfide for gun bluing
38177. Need rhodium filtration system
38178. Need D-909 Aluminum Equipment Cleaner
38179. How much epsom salt do I need to electroplate copper on dime in 600 ml of water
38181. CRCA Material?
38182. B.S.A.-Tinsley tool
38183. Zinc Corrosion (White Powder)
38184. Optimum Magnet Field Configuration for PVD?
38185. E-less Nickel Reducer Problem
38186. Chrome plate on stainless steel 304
38187. Masking of Anodic Film
38189. Naphtha tanks surface preparation for painting
38190. Iron Phosphating instead of Vapour Degreasing?
38191. Stove parts need to be chrome plated
38192. Need heat register sandblasted and painted
38193. In need of a bumper re-chrome
38194. Phosphating large parts
38196. Need mixed bed ion exchange resin
38198. Need galvanization line
38199. Refinishing of antique sink
38200. What is "SWOM" weathering test?
38201. Chemical composition of galvanizing kettle
38203. Process to remove anodize from aluminum aircraft structures
38204. Loss of Powder Coat Gloss on Sandblasted Parts
38205. Excessive aluminum in zinc?
38207. Lead free hot dip galvanizing
38208. ENP coating on ball valves
38209. Chrome drum centrifuge
38210. Rhodium Plating Solutions Price
38211. Zinc on 4140
38212. Cyanide zinc electroplating problem
38213. Electroplating aluminum v steel
38214. Zinc Chromate with a dull grayish appearance camera
38215. After MIL-C-5541 coating, what is the time window for recoating?
38216. Allowable Discoloration
38217. Chemfilm Qualification
38218. Passivation to meet AMS-QQ-P-35 TYPE 2/ TYPE 8
38219. Simple Electropolishing Setup?
38220. Electrochemically etching paliney without cyanide
38221. Electrolytic Degreaser
38222. Plating to meet 1000 hrs SS and be hex free
38223. Aluminum coating
38224. P/M parts manufacturer in midwest looking for for zinc plater
38225. Need rolled oval depolarized nickel anode bars
38226. DACROMET 320 vs. Zinc Plating
38227. Graying Aluminum with Hydrochloric Acid (how to)
38228. Copper fire pit
38229. Change the color of yellow gold rings to red gold
38230. Steel and Aluminum together in Salt Spray Test
38231. Effect on anodized Al with a plasma chamber
38232. Ni complex in electroless ni plating
38233. Surface treatment on tungsten
38234. Etching during electropolishing
38235. Electropolished tubing material selection
38236. Finishing aluminum with rotary brass brush - what is happening?
38237. What is Electroless nickel PS-1000?
38238. Lacquering dyed onyx
38239. Platinised titanium
38240. CHROMATE CONC. TO PASS 90 HOURS SALT SPRAY IN G. I. SHEET
38241. Acid zinc on top of alkaline zinc plating
38242. Zinc yellow passivation comes out on rubbing
38243. Please help me for Coloring of LM 13 piston alloy of aluminum
38244. Need phosphating line
38245. Need Paraffin Wax
38246. Problem anodizing a sandblasted paintball part
38247. MAKING MS PASSIVE WHILE DOING HIGH PHOSPHOROUS ENP
38248. Barrel plating technology
38249. Internal Plating of Mild Steel 35mm Tube
38250. Want all chrome on F-150 blackened or painted
38251. Need Hard Chrome Plating on K-500 Monel
38252. Need chrome plating of rims
38253. Need machines to solve Deburring problem
38255. VINEGAR'S EFFECT ON RUSTY NAILS
38256. Electropolishing of NITI Small parts
38257. Fe Saturation point for effective HCl pickling of Steel?
38258. Removing plating from aluminum
38259. Sealing a metal gas tank leak
38260. Bike Wheels getting rusted
38261. White gold reaction
38262. How to get the DIN 50962 standard about plating
38263. Testing for Residual EN Plating
38264. REPLACING CYANIDE ZINC TO NON CYANIDE
38265. Why must Copper Bus Bar be Tin Plated?
38266. CONTACT TIPS FOR HARD CHROME
38267. What's the true surface roughness with iron-casting?
38268. Delamination of powdercoating on nickel
38269. Cleaning Copper Wire. Help!
38270. Needed good used UL approved paint room
38271. Separation of oxygen and hydrogen
38272. Ceramic cleaning - Reg
38273. Peeling Plating
38274. ANODIZING SPEC. M10C22A41
38275. Relation between surface finish and friction coefficient
38276. Need 8-10 ton of Tin plate per month
38277. Teflon coating service
38278. Need brass/bronze champagne flutes (glasses) silver plated
38279. NEED A HOT DIP GALVANIZING PLANT
38280. Used paint booth
38281. Current necessary for anodization
38282. Blackening
38283. pH of rust converter
38284. Cementex Treatment
38285. Nickel -201 grade
38286. Need RF transparent paint for radar antennae and domes
38288. Electropolishing Stainless Steel
38289. Dacromet for drinking water applications
38290. Need RAL 6031 Green Powder Coating Color
38291. Need imitation gold sheet
38292. Paint for Speaker Box
38293. Black zinc phosphating
38294. Measuring roughness between 10-200 micron meter
38295. Brass electro chemical etching
38296. How to Polish Hot Rolled Steel Sculpture
38297. Need uniform ED coat in CED process in the recess areas
38298. Powder Coating parts with Press Brake tool marks w/out Buffing
38299. Are the L,a,b readings on an X-rite dependent on the mil thickness of powder?
38300. Finishing of threads, 17/4PH or 13% Cr parts
38301. Optimum Current Ramp for the Stamper Electroforming
38302. Grain refiner for phosphating
38303. How and who can refurbish Dirilyte flatware
38304. Steel wool vs water: differences in rust
38305. Polish exterior chrome on my auto
38306. Touch-up Powder Coating
38307. Plating blisters barrel copper
38308. Non stick surface that ice will not stick to
38309. Gold watch replating
38310. Need bass wood guitar body to be chromed if possible
38311. Need brass bed lacquered
38312. Need plastic components of my dash board make it look like aluminum/nickel
38313. Nickel plated Titanium
38314. Chrome free passivations on hot dip galvanising - present status
38315. Silver plating problem (yellow dot on silver layer surface)
38316. pH control using sulfamic acid
38317. What grades of aluminum work best for Hardcoat Anodizing?
38318. 317L SS surface finishing and pickle and passivate - best way to do it
38319. White spots on stainless steel 304 surface
38320. RoHS compliant black oxide alternative
38321. Brass electrochemical etching process
38322. Do I need to re-anodize aluminum after stripping off paint?
38323. Need equipment for Recycle of Glycol
38324. Need precoating for ceramic tile to make it printable by flatbed printer (like Nur Tempo)
38325. Alocrom 1200 and RoHS compliance
38326. Custom floral gold plating
38327. Plating rifle chamber to correct size
38328. Satin nickel burning
38329. Need Methyltrioxorhenium(VII) (CAS No. 70197-13-6)
38330. Design of a blower system for air sparging
38331. Mixing galvanized and iron pipe for natural gas lines
38332. Ideal surface roughness of gravure cylinder for printing on different substrate
38333. Inconsistent Copper Hardness
38334. Standard black(ish) finish on hot rolled steel
38335. Nodules in Electroless Plating
38336. Silver coating/plating on copper
38337. Rusting of nails
38338. Electroless bath
38339. What media to use
38340. Wax for baby shoes prior to copper plating
38341. How to remove deep scratches in stainless steel
38342. Chrome trimming, is it a finish?
38343. Stainless vs Carbon Steel Tanks
38344. Fluxless Soldering
38345. What to "pre-color" brass with before applying polymer for sublimation
38346. Zinc Plating Problem
38347. AMS 2412 copper undercoat
38348. Phosphoric Acid Anodizing-Surface Roughness?
38349. Removing heat stains on steel
38350. Aluminum vs. Steel for Salt Water Piping
38351. Need someone to coat some plastic pieces with something that looks like anodized metal
38352. Need small batch ZrN or DLC coating of Titanium parts
38353. Need a brushing machine for aluminum tubing
38354. Seeking electroplating process expertise
38355. Shiny gold looking plating on Honda Goldwing plastic parts camera
38356. Alkaline non-cyanide zinc
38357. Effects of Drying Temperature on Chromate Conversion Coatings on Aluminium camera
38358. Osmium and Iridium Plating Needed
38359. NICKEL PLATED HIGH CARBON STEEL WIRE
38360. Need gold plating on sterling beads
38361. Capacitor mfgr. wants catalog of resin, epoxy and filler
38362. Chromium (hex) plating approval requirements: Medical-Surgical devices
38363. In need of advice on cleaning
38364. Anticipated life of yellow passivation
38365. Types of stainless that cannot be Passivated?
38366. Phosphate primer
38367. Non conductive high temp. hard coating
38368. Stainless steel vs hot dipped galvanized zinc plated lag bolts
38369. Need cobalt tin plating company in Shanghai area
38371. Want to build a ZInc Oxide Plant
38372. The temp. of water at which an iron nail rusts
38373. How does nickel affect jewelry?
38374. Interdigitated electrodes on alumina
38375. Black spotting on electroplated zinc
38376. Effect of sterling silver on the skin
38377. Polyester curing
38378. Etching of Nickel in IC fabs
38379. Pin-sized spots on nickel plated faucet?
38380. Brushed or satin nickel paint
38381. Refinish or paint on brass fireplace doors
38382. Military plaques
38383. Watch case bead blasting darkest finish possible?
38384. What do we make a salt spray
38385. NaOH stripping of chrome damage question
38386. Diving Knife Corrosion Protection
38387. HARD CHROMING vs THERMAL SPRAY
38388. Matte Tin analysis v.s. Bright Tin
38389. Capillary (micro-crackers) after chromium plating
38390. Chromate Leaching from Lap Joints
38391. Need to cleaning and activating plated nickel layer with acid rinse
38392. Need a professional finishing (Parkerizing) service
38394. Need plasma coating of textile machinery
38395. Building a hot dip galvanizing plant
38396. Want to buy a second automatic paint line asap
38397. Powder metallurgical parts made of mixed copper and iron powder requires phosphating
38398. Copper fish?
38399. Physics related project in electroless coating
38400. Cr plating solution
38401. Bending powder coated aluminum sheet/plate after coating
38402. Heating copper tobacco pipes
38403. History of Nickel Plate question
38404. Pitting in automotive cast
38405. Woods Nickel variations
38406. Fast solder built-up at trim-form machine for lead free !
38407. Bolt Failure while Torquing
38408. Safety question regarding electrostatic spraying
38409. Problem in Black Passivation
38410. Black cadmium plating
38411. 304 steel and aluminum contact in hydraulic fluid
38412. Foodgrade coatings for wooden plates and mugs
38414. MALLEABLE STAINLESS STEEL
38415. Salt Fog (MIL-STD-810f) vs. Salt Spray (IEC 60512-6 test 11f)
38416. Etching on stainless steel, 304, 316., to create filters in meshes from 25 to 250
38417. Need zinc with trivalent source
38418. Looking for Zn Ni Clear Trivalent plating
38419. Need nickel anode squares
38420. Zinc alloy plating vs Magnetism
38421. How to reduce Nickel flotation in Ni-P bath?
38422. Powder coated surfaces which we'd like to paint over
38423. P371C Per MIL-F-14072 question
38424. Chromium Toxicity
38425. Inhaling acid fumes on accident
38426. Anion and cation resins
38427. Number of hours that SAF2507 as per ASTMA790 can withstand
38428. Method of corrosion resistance checking
38429. Polyester, Silicone Polyester, Plastisol, PVDF - Coatings on Metal Sheets
38430. Galvanize/primer/powder coat
38431. Anode/cathode efficiency
38432. Product stick to barrel electrode
38433. Prep for tin plating
38434. Hard Chrome Ingredient
38435. Plating to Reduce Adhesion of Weld Spatter?
38436. 1000 hrs salt spray
38437. Need to blacken parts for rust inhibition and for "looks"
38438. Seeking Monel 406 alloy plating on copper parts
38439. Need Dacro coating
38441. Need a company to paint/powder coat sheet metal screw heads
38443. Want enamel coating refinishing
38444. Lab to test anodized coating
38445. Looking for German hot-dip galvanizing suppliers
38446. Need Salt Spray test cabinet -ASTM B117
38447. Choice of sacrificial anodes for aluminum boat
38448. Chrome Plating on Wood
38449. Polishing/Plating Spec for Sanitary Brassware
38450. Training course on polyamide enamel
38451. Baked Enamel (How to do it )
38452. Problems in autophoretic paint sticking on chrome plated surface
38453. Galvanising and Electroplating
38454. ABS PLASTIC
38455. Attach diamond to steel
38456. Silver plating over Aluminum 6061
38457. Electro polishing of SS pipe of 30 to 40 mm from inside length 1 feet and 2 feet
38458. Pre treatment on GI sheet
38459. Metal surface finish
38460. Galvanised or Powder coating better?
38462. Need repair of enamel coated cast iron cooking pot
38463. Need line for hot dip galvanizing of electrical parts
38464. Cryogenic paint removal
38465. Best protection for galvanized roof of old dairy barns?
38466. Needing the detail of MFZn2-B
38467. Complex cyanide
38468. Electro galvanized finish for anchor bolts
38469. Au plated connector corrosion found after plating one month around
38470. Silver needs rhodium plating
38471. Need large polyethylene parts (4 feet) painted- medium volume
38472. Need Chrome Plating done......( and lots of it )
38473. Polishing Cup Wheel for Polishing Stainless Steel Sink
38474. How do I know if it is silver-plated or not?
38475. Over additives in Alkaline Zinc bath
38476. Cleaning Anodes
38477. Zinc Electroplating
38478. Tin plating over a solder joint
38479. Percentage of SN in Pb for Hard Chrome Plating
38480. Need chrome look on fiberglass bumpers
38481. Need substitute for Paladin paint
38482. Thin film cross-section sample for TEM
38483. Gold plating tarnishing on guitars
38484. C o d reduction
38485. Surface treatment (bluing) with Gun Blue 1702
38486. Welding galvanized metal
38487. Clear zinc chromate finish on cast iron
38488. Problem facing with MIC-6 material for anodizing process
38489. Paint adhesion tape 3M 250
38490. Alkali Cleaning of Stainless Steel
38491. Microfinish comparator finishes
38492. Reaction to Aluminum and Lime
38493. Transparent ceramic coating of glass or plastics
38494. What metal finish is best for our application?
38496. Require 60 tons of Fusion Epoxy Powder for Re-Bars
38497. Calculating the percentage of sulfate in an unknown samples
38498. O-ring Corrosion in Desalination Plant
38499. Zinc plating of chemical blackened parts
38500. Testing Procedure of Granular Carbon
38501. FLUX RATE IN UF SYSTEM
38502. Proper Procedure in Re-powdering Rejects in Powder Coating
38503. Galvanneal thickness
38504. Teflon Paste for plumbing fittings in EN tanks?
38505. Plating Adherence Test
38506. Electroplating of copper and silver onto aluminum
38507. Rusting of stainless steel ISO tanks
38508. Nickel containing zinc phosphate solution
38509. What will be the best and safe alternate to Mineral Spirits and TCE
38510. Clear coating required for cast aluminum decorative tableware
38512. Corrosion between Hard Anodized aluminum and Nickel Plated surface
38514. Need equipment for Anodizing Titanium
38516. Need thickness measurement of plating on ABS plastic parts
38517. School teacher wanting to show students the grain structure of Aluminium
38518. Growing nickel oxide on nickel
38519. Switching from zinc diecastings to aluminium
38520. Chrome plating a weldment of 12L14 and 1018
38521. Specifying a finish for Steel Balcony Railing (Outdoors)
38522. Will white gold redipping stop a newly developed rash?
38524. Stainless steel on an outdoor grill
38525. Trivalent vs. hexavalent
38526. Good settling for sludge, reducing the SDI
38527. E-Coat finish problem
38528. Autophoretic Inhibitors
38529. Chrome plating plastic (looking for literature)
38530. PROS AND CONS OF USING HAFNIUM IN LIEU OF PLATINUM
38531. Nickel strike, Sulfamate and Protocol
38532. Why and what about a silver strike bath ?
38533. Optical Black Anodize mottled finish problem
38534. Stainless deck nails are rusting
38535. Need turnkey ED paint system
38536. How to increase the sulfur concentration at the surface of a nickel plated steel
38537. Antiquing vinyl
38538. Test or Test Lab for Trivalent vs Hexavalent Chromium on part
38539. Heat resistance powder for silencer
38540. Pretreatment of GP sheet
38541. Powder-like development after rhodium bath
38543. Need magnesium engine case coating - Dow #7?<
38544. Need to have a stainless steel pot refinished
38545. NEED SCREW HEADS POWDER COATED
38547. Niflor or similar on stainless tubes
38548. Need a automatic surface contact angle meter<
38549. Interested in setting up powder coating and anodizing plant
38550. Need Teflon Paint
38551. Need Permacel 99 ASTM d3359 tape
38552. Trivalent yellow chromate vs clear chromate with yellow dye, regarding RoHS compliance
38553. How can discard the ABS Plating line Etching Solution?
38554. Toxic fumes from fiberglassing?
38555. Painting Chrome?
38556. Ideas on direct-to-metal paint for stacking chairs
38557. Chemical passivation in CGL
38558. Oil used in Diffusion pump of PVD Titanium Nitride machine
38559. Nickel Plating on Stainless Steel Electrical Connectors
38560. Using anodizing to apply a specific surface finish
38561. Need Satin Nickel on Chrome Shower Parts to Match Grohe<
38562. Looking for aluminum wheel chrome plater
38563. Need business start up advise on Nikasil or Ceramic coating for Powersports cylinders
38564. Mirror-Finished Stainless Steel Welds<
38565. How can discard the ABS Plating Etching Solution?
38566. Oil from Black Oxidizing dirties the seat fabric
38567. Want Black Oxidation to run through material, not be a surface finish
38568. Spangle and roughness of galvanized steel for color painting
38569. Chrome plating spec. for swimming pool light trim
38570. Improving the resistance of 316 stainless
38572. 316 corrosion in pressure vessel
38573. Cleaning and polishing of aluminum and crmo steel parts
38574. Sulphuric acid (98 % concentration) and piping for pump
38575. Stainless Steel bolts okay to join Aluminum beams on offshore Helideck?
38576. Need machine for Titanium coating in gold color
38577. Need Iridite 7p and 17p for copper alloys passivation
38578. Corrosion and metal blackening camera
38579. Coating on Duplex Stainless Steels used for onshore application
38580. Need Plating Resist For ABS Plastic
38581. How do you approach employer about 'breathing fumes'?
38582. Properties of plated PC/ABS for FEA
38583. Max operating temperature of aluminum
38585. E-beam evaporation
38586. Coating of rubber - neoprene ?
38587. Are Two layers better than One
38588. Chemical compatibility of stainless steel
38589. Scratch resistant surface for magnesium
38590. EU Compliance with Chromate Restriction
38591. How Does Flash Gold Plating for PCBs Work?
38592. Problem wirh ZincNickel alloy plating with barrel application
38593. Need electroless Plating in Sydney
38594. HiTemp impact on Alodine WRT US Army Helos
38595. Satin Chrome for outdoor environment
38596. College Electroplating Experiment Problems
38597. Citric Acid Passivation testing for Medical Instruments
38598. Bituminous paint as an isolator between aluminum and steel
38599. Water conducts electricity
38600. Need auto body chemically stripped
38601. Boat owner needs brass cleaning and replating
38602. Seeking shop that rechromes car bumpers
38603. Seeking brass plater reel to reel<
38604. Looking for job shop in the Texas Hill Country
38605. Turnkey Automatic Production Line of Nickel Dispersion Coating for Aluminum-alloy Cylinders
38606. Need soft electrolysis copper pellets dia. 12 mm height 25 mm
38607. Nickel plating equipment required for continuous casters
38608. Need Acid Pens for permanent marking oil/gas lines
38609. Need acid dipping of automobile
38610. Need galvanizing and powder coating of antique window box
38611. Need to have a brass bed refinished
38612. Possible finishes for a sculpture, a stylized tree
38613. Verify Clear Chromate
38614. Blackodised v/s stainless
38615. Problems with Nickel Reactivation
38616. How to make aluminum electrodes mirror finish
38617. How to improve finish on titanium balls
38618. ECoat John Deere Green<
38619. Want Chrysler 300 grille dipped in chrome
38620. Need Concrete Paint/Coating Systems for Galvanized Steel<
38621. Where to buy Mi-tique 1795
38622. Custom color/plating of mild steel bolts
38623. PCB copper thickness
38624. Metallic Powder Build Up
38625. Titanium basket problem
38626. Finishing Calculation
38627. What can I expect from pasteurizing .9%-salt tomato sauce in T316 plates?
38628. Gold plating lead
38629. REFERENCE BOOK FOR PLATING
38632. Need Mil-spec Finishes
38633. Bio rusting
38634. Titanium acid etching with oxalic acid - reaction mechanisms
38635. Chrome plated sheet metal - corrosion on underside camera
38636. RoHS allowable Hex Chromium levels in galvanized steel
38637. Spec Lucent WL-2156
38638. Fishing Lures - Need a clear coat
38639. A36 Carbon Steel in a West Coast Environment
38640. Hot water tank copper tube corrosion
38641. Source for Flash Chroming
38642. Looking for a firm capable of customising cell phone housing
38643. Copper Oxidizing
38644. How to rust or blue metal doors
38645. Scratched motorcycle gas tank
38647. Can aluminum be chromed?
38648. Use of alumina and boric acid for removal of fluoride from drinking water
38649. Historically correct clear and gold chromate finishes for carburetors
38650. PAINTS FOR POWER TRANSFORMERS
38651. Electro Nickel Plating vs Electroless Nickel Plating
38652. Copper nickel electroplating onto aluminum
38653. Gold Anodize and RoHS
38654. Using Copper Sulfate instead of Sodium Bichromate for Type II Passivation
38655. Fine Scratches and drag mark on my Gloss ABS product
38656. Stainless steel foil bag
38657. Mill Scale
38658. Titanium nitride coating thicknesses
38659. Sulfophatalic acid process
38660. Seeking local source for gold plating organic material
38661. Looking for Titanium Mesh (small pieces, fine netting)
38662. Stopping corrosion of bare copper PCB traces
38663. Is AgPd (silver palladium) RoHS compliant?
38664. Need very small quantity of Palladium plating solution
38665. How to get chrome color on bicycle
38666. Statement of conformance/non-conformance
38667. Pickle acid tank rib coating
38668. Is hydrogen de embrittlement required for bolt with hrc 18 to 22
38669. How to clean oxided printed circuit boards
38670. Sound dampening coating
38671. We want to plastic coat the parts of playground such as deck and steps
38672. Negative effect on environment and social constraints of anodising
38673. RoHS Compliant Chemical Conversion Coatings AMS-C-5541
38674. Sulphuric Acid Measurement
38675. HE of Steels
38676. Sulphuric acid resistant reactors for Activated Bleaching Earth plant
38677. Does a good surface finish make it difficult for paint to adhere
38678. How do I seal brass?
38679. Need protective lacquer and curing on small brass pieces
38680. Brass lamps need repolishing
38681. Pvd technology needed for stainless steel material
38682. Phantom returning stains on my old enameled iron bath tub
38683. Need Advice for Chrome to Black Alteration Please
38684. CHROMEFINISHFOBIA
38685. Stripping tantalum
38686. Restoring badly corroded cast iron cylinder head
38687. Wash off "magic marker" pen marks from anodized alum. surface
38688. Need kitchen sink gold plated
38689. Brass plated bed restoration needed
38690. Enquiry on platinum anode
38691. Need Kodak high speed duplicating film
38692. Need spool of chrome wire
38693. Which soda removes rust
38695. Green verdi and blue verdi patina solution
38696. Old Silver Ring that STAYS Tarnished
38697. Refinishing a Muffler
38698. Veralising
38699. Release of free cyanide from cyanate
38701. I want to acquire machinery for chroming automobile wheels
38702. Looking for vacuum metalizing equipment supplier
38703. What best lacquering process would you recommend on brass plated items?
38704. Electroless nickel and tin-nickel plating, could it be possible?
38705. Need molybdenum sulphide coating to an old Westinghouse spec.
38707. Calculating required galvanizing thickness with Faraday's Law
38708. How to get blue PVD titanium coating
38709. Lower cost alternatives to Chroming for OEM automobiles
38710. Seeking to apply finish on p/n 63D41226 per mil-std-808 F-302 thpe I film DG
38711. Need replating of brass conference table base
38712. Looking for goldplated chains
38713. Want powder coating equipment
38714. Plating a nickel surface to avoid mucous membranes irritation
38715. How to clean pot metal before welding it
38716. Clear coat damaged by salt residue
38717. Need POWDER form of Hagerty Tarnishing Preventive
38718. Solder Bridging
38719. Electropolishing
38720. Trike Replacement
38721. Aluminum gas cylinder treatment
38722. Electropolishing solutions
38723. Aluminum white stain
38724. Measuring Degreaser Effectiveness
38726. RoHS and Chem Treated Steel
38727. Paint for steel coating
38728. Need Water Transfer Equipment and Supplies
38729. Need Electrolyte for Deburring
38731. Need the raw paint/coating for a ceramic coating process
38732. Need help about liquid nitriding of steels
38733. Is rhodium-plated silver a good solution for nickel-itch?
38734. Green fingers from 14 kt gold rings that are not new
38735. Copper VS Brass
38736. Silting index
38737. How to make powder coating on plastic jar
38738. Steam Blackening
38739. Advanced methods in hot blackening
38740. White rust under the painted galvanised coils
38741. Satin finishing by chemicals
38742. Developing Phosphating Chemical for wire industries
38743. Painting Industry+Roughness Value
38744. SURFACE CONDITION BEFORE FINISH
38745. Need powder coating meet Ford WSS-M2P180-A spec
38746. Need powder coating on MDF service
38747. Trouble shooting softness in copper deposits
38748. Neutral derusting
38749. Need surface treatment equipment for stainless steel
38751. Plating of pure Molybdenum on conductive surface
38752. Seeking anodizing of bicycle hubs
38753. Hard Anodize problems with 6061
38754. Layman emergency with Nambe in the dishwasher
38755. Aluminum conductivity, chromate coating, oxidation
38756. Inconel 625
38757. Silver Plated Contacts Galling
38758. Anodizing Al Mg Si .5
38759. Gold plating on electroless nickel plated aluminum
38760. Seeking potential suppliers that specialize in Armalloy Coating
38761. Health hazards in one-hour photo store
38762. Need gold filled jewelry
38764. Canker growing on aluminum windows?
38765. VW 13750
38766. Toxicity issues with Walnut Shells and Implants
38767. Treatment of wastes from powder coating pre-treatment line
38768. Standard for dimension with powder coating or other process
38769. Paint Adhesion to Nickel Plating Problem
38770. ACTIVATE NICKEL WITHOUT ACID
38771. Brass plating defects camera
38772. Plating peel off camera
38773. Gold brush plating on automobiles and masking
38774. 410 stainless sheet with a mirror finish
38775. Industrial standards for 180 grit polishing
38776. I wish to know what is material suitable for H2SO4
38777. Effective flux/es for removal of lead and aluminum from zinc dross and process of use
38778. Gold plating tips please
38779. HOW CAN I PLATE NON METALLIC SURFACES
38780. Bright rainbow toning on silver camera
38781. Looking for info about MFZn2-B plating process
38782. EP Lacquer in Satin gold finish without using the satin nickel process
38783. TiN coating on Brass using PVD
38784. Want to Purchase Alodine 1200
38785. Bacterial growth in Anolyte system
38786. Chromate treatment to aluminum
38788. Removal of VOC from FRP tank
38789. Need anodizing for brass candelabra
38790. Need 1950's era metal kitchen cabinets refinished
38791. Can nickel solder be applied as a wear surface?
38793. Viscosity measuring standards
38794. Hydrogen embrittlement in zinc-cobalt plating on SPROCKET (MATERIAL SAE 8620)
38795. Continuous chromium coating problem
38796. Help! rhodium plating troubleshooting!
38797. Need Chrome Plating of My Rims
38798. Need rechroming of 55 Buick Rear Bumper
38800. Shopping cart mfgr. needs E-Coating and Powder Coating Systems
38801. Need caustic flakes with low level or non detected level of chloride
38803. Electroplating Rh
38804. How does acid corrode a nail?
38805. Aluminum wirebonding on nickel-palladium-gold
38806. Where to buy THF by Dupont?
38807. Blacken a logo on to a stainless steel cup
38808. Scuffing of guns required before bluing?
38809. Antique baby carriage restoration
38810. Stripping of titanium nitride coating
38811. UV resistant coating for stainless steel housing
38813. Caterer needs re-plating of gold silverware
38814. Looking for Micron Gold Plating Machine
38815. I want updates about 3 layer PE pipeline coating
38816. Possible to Alter a Finished Ring?
38817. Corrosion after passivation, 17-4 H1075
38818. Almite Coating
38819. Yes / no questions
38820. Scrubbing phenol and styrene
38821. Quality issue
38822. Corrosion on plated plastic
38823. Solutionizing and heat treatment rob aluminum's lustre
38824. Compatibility of aluminum and brass
38825. Chrome repair
38826. Need OLIVE GREEN ANODIZING
38828. Need car parts chromed
38829. Seeking chroming of plastic parts
38830. Need help with zinc oxide production from top dross
38831. Need Specimens for ASTM F-519
38832. Need barrel for chrome plating
38833. Need Everslik 1201 / 1301
38834. Chrome Fire Extinguisher
38835. Paints that simulate metal finishes
38836. Clean aluminum engine
38837. Still wondering
38838. What about just anodizing for low risk situations?
38839. Preventive Action for Scratches and Dents
38840. Nickel plating over Alodined aluminum
38841. Re-silver glass mirror
38842. Acid that converts rust to inert black surface
38843. Non conductive coating on plastic substrates
38845. Need chroming and plating services
38848. Seeking rechroming of 50's style kitchen table and chairs
38849. Want a plant for plating wheel rims
38850. Need bias buff making machine
38851. The proper powder to get a true chrome look?
38852. Does the presence of sulfonate affect silver plating
38853. Distinguish Between Electrodeposited Zinc and Cadmium Coating
38854. Need plating of bumpers for a 1942 Ford station wagon
38855. Sandblasting before tig welding
38856. Silver Plated Object
38857. Nickel conforms with RoHS?
38858. Finish per M227 per spec. MIL-F-14072
38859. The prevention of electrolysis
38860. Need Plasma Polishing Technology
38861. What are ways to measure rust?
38862. Electroplating yellow gold with a rhodium solution
38864. NaCl as an inhibitor of Amylase
38865. Want BMW wheels chromed
38867. Skimming silver from nickels
38869. Help a beginner get started
38870. Refining Electronic Scrap---- Can't get nitric acid any more
38872. Anyone know the temperatures at which copper colors?
38873. How to apply for setting up a metal surface processing company in Canada
38874. Copper clad steel wire
38875. Burnt Copper-Bottom Pot - Dangerous Fumes?
38876. Painting copper
38877. Some problems in alkaline zinc plating
38878. Seeking acid dipping of vehicle
38879. Need 3" Aluminum Disk Triple Plated with 18k Gold and Polished
38880. Need Black (dark) finish on Stainless Steel parts
38881. Electropolishing 316ss
38882. Where to buy brass guard polish
38883. Need to buy a copper sulfate kit for testing cleanliness of steel
38884. Looking for a gallon of cyanide based silver dip solution
38885. Need Small Poly Parts Baskets or Racks
38887. Want my violin gold plated to use as a model
38888. Need parts chromed for a 93 GSX-R 750 motorcycle
38889. Looking for a consultant to automize my existing plant
38890. I need a supplier of chrome paint
38891. Need Parkerizing Services
38892. Need Lightnin' mixers
38893. Oxidizing Acids and Pigment Washes
38894. Looking for custom aluminum etch system for large parts
38895. Need PTFE green dispersion and primer
38896. Want to buy Zinc Dross/Ash
38897. Best forming approach for super complex wax mandrel camera
38898. Decorative acid effects camera
38899. White Bronze Finish Specification
38900. Re nickel process on old goods (2nd hand products)
38901. Tin plating is burning at10 A/ft2
38902. Trying to rust architectural components
38904. How To Intentionally Rust Craft Store Purchased Metals Such As Jingle Bells and Safety Pins camera
38905. Seeking rainbow chrome finish for aluminum parts
38906. Nail is anodic in center as well as at ends
38907. Need a source for highly polished stainless steel
38908. Tarnished Lacquered Brass Light Fixtures
38909. Need a good text or review paper on anodizing of aluminum
38910. Pattern brush finish for stainless
38911. Recoating Teflon for Jenn Aire grills
38912. Leaking Stainless Fish Tanks
38913. Air agitation effects on evaporation
38914. Powder primer
38915. Peeling problem on galvanizing surface on steel profile
38916. Insufficient ni plating thickness on hole interiors
38917. Titanium anode basket life in copper sulfate bath
38918. Parting problem
38919. Electro-Plating Magnets
38920. Health Risks for Nickel Acetate
38921. Thin corrosion resistant coating of small pneumatic motor
38922. Avoiding handling scratches on aluminum
38923. Need electrogalvanising of MS Strip Coils
38924. How to do graphite coating on 4 micron stainless steel?
38925. Allergic to 14 karat ALB, whatever that is
38926. Need large PVC pipe to build special drum set
38927. What chemicals for Caustic Blueing of Gun Parts
38928. Hex. Chromate Alternative Treatments -- European Approved
38929. Need QC Software for finishing shop
38930. I need to know about chrome thickness checking
38931. Taking a sample
38932. Pickling the bronze doors for the U.S. Capitol to a dark statuary finish
38933. Hot dip galvanized anchor bolts
38935. Nickel/Silver plating on copper wire
38936. Getting Red Rust on Tin Plated Parts
38937. Titanium Electro Plating
38938. Use of aluminum with pressure treated lumber
38939. How remove corrosion from steel parts
38940. Heating nitric acid passivation solution
38941. Shot peening with stainless shot, then electropolishing?
38943. Need finishing for sandcast LM6 aluminum cladding panels
38946. True that cast iron can't be Zinc Plated?
38947. Anodized Aluminum Kitchen splashback?
38948. Starting in Electroforming
38949. Need info about Fe/Zn 8c2 hs10w13 standard
38950. How to prevent danger of adding water to hot blackening solutions
38951. Powder coating pre-galvanized ERW tube
38952. ASTM B 137 and ASTM B 680 - Prevention of Poorly Sealed Anodize
38954. Removal of baked-on dry film lube
38955. Can we use Duplex SS fasteners with SS 31726 sheets?
38956. Need acid to etch damascus steel knives to reveal structure
38957. Copper vent pipe corrosion
38958. How to restore sterling silver flatware tarnished by exposure to chlorine bleach?
38959. Using Tremclad in a spray gun?
38960. Stainless Steel finishes/roughness
38961. Vibratory polishing stainless bolts
38962. Are there any chrome plating companies in Puerto Rico?
38963. Company in Alabama that is treating metal surfaces with a process called metalliding
38964. Need Tin-Nickel Starter Solution Component
38965. We are looking for Krome-King plating machine
38966. Plating copper onto silver mouthpiece
38967. Black crust forming on stainless steel?
38968. What metal won't dissolve in aqua regia
38969. Electroplating Nickel onto Graphite
38970. Gold Plating of Stainless Steel Refrigerator Handles
38971. Removing gold plating from a Mercury dime
38972. Ideal crystal size for zinc phosphating
38973. Trivalent chromate vs non chrome conversion coatings
38974. How to read IPC-6012b microsection with plated up copper
38975. Aluminum or Silver Appealing Finish on Plastic
38976. Powder coated aluminum and the Florida Salt Spray Test
38977. Zinc Passivate, bad finish
38978. Passing 480 hr saltspray with zinc and trivalent
38979. Control of spot plated silver
38980. Can I use Alodine 1201 in lieu of Alodine 1200?
38981. How could I get a flat finish to hard anodized aluminum parts
38982. Need nickel plating of low carbon steel Ply Wire
38983. Alternative activators
38984. How to re-copper old cabinet latches
38985. Chrome rim sealer for road salt in winter
38986. Need Metal Refinisher in ROC
38987. Use sandpaper to remove scratches from copper hood?
38988. Sulphamate Nickel plated specimens fail the 200 hours salt spray test
38989. Brass Polishing and Coating
38990. Seeking Arcor coating for chain pieces.
38991. Can rhodium plated rings be reset? camera
38992. Painting porcelain-on-steel chalkboards
38993. How to make Transparent PCB traces on glass
38994. Hard Anodizing Iteratively
38995. Removing paint from an aluminum bicycle frame
38996. Amount of hex-chrome (and the compound it's in) in Conversion Coatings for Aluminum
38997. Passivation bath titration calculations
38998. Mechanical Galvanizing
38999. Is there any low-tech process that can 're-introduce' mill scale to areas of plate steel?

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