A LUBRICANT AND COOLING PROCESS AGENT FOR THE MECHANICAL TREATMENT OF METALS

摘要

A lubricant and cooling process agent for the mechanical treatment of metals based on petroleum oil contains calcium sulfonate, additionally it contains orthophosphoric acid and as fat component - the product of condensation at the temperature of 140-180 DEGREE c of oleic acid and acids of tall oil with triethanolamine at a mass ratio thereof of respectively 1:3-5:2-3.