Marquenching Oil / Hot Oil
MAK MARQUENCH OIL
MAK MARQUENCH OIL is blended from selected high viscosity index base oils having excellent oxidation and thermal stability. It has very low evaporation loss even at elevated temperatures , hence minimises the formation of volatile decomposition products.
Performance Level:
IS 4543:1977 [Reaffirmed Sep 2009]
Application:
Suitable for marquenching application at bath temperature of 150 ˚C to 200 ˚C and recommended for mass production of high precision, high quality such as automotives gears, bearings, tools, dies etc.
| Grade Name | K.V., cSt 100 ˚C | VI | Flash Point COC,˚C | Pour Point˚C |
|---|---|---|---|---|
| MAK MARQUENCH OIL 220 | 15.1 | 96 | 264 | -3 |
MAK THERMOL
These oils are made up of superior quality base oils and contain carefully selected additives. It is having outstanding chemical and oxidation stability , excellent volatility , high flash point and fire point . All these oil have very good thermal properties.
Performance Level:
Proprietary grade
Application:
They are use has quenching medium in general heat treatment applications where high quenching speed is desired .suitable for quenching at bath temperature up to 100 ˚C.
| Grade Name | K.V., cSt 100 ˚C | VI | Flash Point COC,˚C | Pour Point˚C |
|---|---|---|---|---|
| MAK THERMOL 68 | 64.5 | 101 | 232 | -6 |
| MAK THERMOL 100 | 100.6 | 97 | 246 | -6 |