Choosing tube mill lubricant for pregalvanized steel

I'm investigating for a lubricant which can be used on both the hot rolled and pre-galvanized steel on my tube mills. Prior to the mix of the products, I used a semi-synthetic lubricant on the hot rolled steel and it ran great.

Julius Lai

2006

If you have a mix of galvanised and aluminium then a fully synthetic product would be the best bet. A product based on a combination of low MW Polyalkylene glycol with different cloud points, but without the ferrous corrosion inhibiting additives. Wetting agents would be recommended to give the spread required on the sheet.
I suggest you look at sheet metal lubricants used in the CNC punching nibbling area for the type of product you may require.

John Neale

2007

adv.
this text gets replaced with bannerText

(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: