MODUK - DEF STAN 91-70
Cutting Fluid, Soluble, Biostable Joint Service Designation ZX-9
|Publication Date:||11 May 1990|
This Defence Standard specifies the requirements for one grade of soluble, biostable, metal cutting fluid, which when mixed with water at a dilution of 30:l forms a stable translucent dispersion. It is used as a general purpose coolant and lubricant €or metal machining operations.