A website for Serious Education, promoting Aloha,
& the most FUN you can have in metal finishing.
on this site FORUM
Phosphatizing of cast iron sprockets
March 2, 2018
Q. Dear Sir, We use cast iron gears on our machines. We were earlier painting the base circle and not doing any treatment on the pitch which obviously led to rusting. We have recently tried phosphating. Sprocket dia. is about 425 mm and thickness is 31 mm (duplex sprocket). We also grind the depressed edges before getting phosphate quoting. Need expert opinion on whether the process being followed is correct and need suggestions on cleaning and percentage phosphatising.
packaging solutions - Faridabad, Haryana, India
This public forum has 60,000 threads. If you have a question in mind which seems off topic to this thread, you might prefer to Search the Site
Disclaimer: It's not possible to 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 may be deliberately harmful.
If you need a product/service, please check these Directories:
JobshopsCapital Equip. & Install'nChemicals & Consumables
Consult'g, Train'g, SoftwareEnvironmental ComplianceTesting Svcs. & Devices
How Google uses data when you visit this site.