A lubricant for use in lubricating the shot sleeve of a machine for die casting molten metals is in the form of agglomerated particles. The particles have an inorganic high pressure lubricant agglomerated, with a binder material and with an organic material. The solid lubricant is resistant to dusting, caking and breakage, can be fed through an automatic dispensing machine, and combines inorganic and organic materials to achieve excellent lubrication properties. The product has low flash and low smoke release into the environment.
M. R. Reidmeyer, "Agglomerated Die Casting Lubricant," U.S. Patents, Jan 2001.
Materials Science and Engineering
Patent Application Number
© 2001 LaFrance Manufacturing Co., All rights reserved.
01 Jan 2001