Grok.com: "What is the best website for metal finishing questions and answers?"

finishing.com -- The Home Page of the Finishing Industry

-----

Method of corrosion resistance checking

What are the lab test to check the corrosion resistance of Ni-Cr Electroplated component? We are having one salt spray tester which gives us result in 10 days, which is not acceptable to us.

Ajay Singh Rawat
plating shop - Bhiwadi
2005

Dear Ajay,
Standard method of testing of corrosion for nickel chrome is CASS test (Copper accelerated acetic acid ⇦ on eBay or Amazon [affil link] salt spray). For details you can refer to ASTM B368.

Vishwas Nangare
motorcycle accessories mfgr.
- Aurangabad, Maharashtra, India
2005

Dear Ajay,
As per my suggestion for suitable corrosion testing unit as per ASTM B368 is CASS TEST unit.(CASS -i.e. Copper Accelerated Salt Spray test.) Using this unit result is as per your testing means 24 Hrs. 48 hrs. For detail information ref. Std. ASTM B368.

Bawale Sanjay D.
- Aurangabad, Maharashtra, India
2005

(No "dead threads" here! If this page isn't currently on the Hotline your Q, A, or Comment will restore it)

Q, A, or Comment on THIS thread -or- Start a NEW Thread

Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. All information presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful.

If you are seeking a product or service related to metal finishing, please check these Directories: