New water based lubricant composition for cold impact extrusion

Details New water based lubricant composition for cold impact extrusion New water based lubricant composition for cold impact extrusion

1992-08-06

1994-05-03

Willis, Jr., Prince

Metal deforming

With cleaning, descaling, or lubrication of work or product

Lubricating

252 493, 252 58, 252 56R, 252 28, 252 25, B21B 4502, C10M15702

Patent

active

053076605

ABSTRACT:
A new water based lubricant composition for cold impact extrusion of spark plug bodies or the like, said composition being free of lower molecular weight flammable aliphatic and alicyclic compounds and comprising: an alkaline soluble thermoplastic acrylic resin binder, polytetrafluoroethylene particulate powder material, an alkaline solubilizing agent to maintain the pH of the composition within the range of approximately 8 to 11, a thickening agent, a defoaming agent, and the balance water; and a novel process of cold forming of metal or steel parts.

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