Industrial Oil form a series of premium quality oils designed especially for use as heat treating fluids. They ensure exceptionally good oxidation stability, which means lower fuel costs, lower drag out losses, and reduced clean up costs for the user. They can also supply with high resistance to thermal and oxidation breakdown yields longer service life less viscosity increase in service and fewer carbonaceous deposits that must be cleaned from quenched parts – Furthermore , they are non corrosive to steel and residues easily removed from quenched parts with only a mild alkali wash. The high flash point minimizes smoking and improves working conditions