INTRODUCTION :
FRANK FQ 11 is a high quality quenching oil developed for general purpose metal quenching operations. This oil is formulated from specially selected, highly refined, thermally stable, high viscosity index base, stocks, having good oxidation stability, good fluidity and low volatility.
APPLICATION :
FRANK FQ 11 is is recommended for all normal quenching operations on a wide variety of steel to impart the desired hardness to the components without metallurgical distortion. This product is normally used for hardening nuts, bolts and ball bearings.
FRANK FQ 11 is specially suited for quenching of steel components manufactured by automobile and light engineering industries.
It is recommended to maintain the oil bath at temperatures between 50 Deg C and 65 Deg C for best quenching performance and long service life of the oil.
FEATURES
TYPICAL PROPERTIES :
The typical figures for FRANK FQ 11 are given in the Characteristics table.
Frank FQ 11: TYPICAL PROPERTIES
Appearance |
Light Brown Liquid |
Colour (ASTM D 1500) |
2.0 |
Kinematic Viscosity.cSt @ 40 Deg C cSt @ 100 Deg C |
27 - 32 4.0 – 6.5 |
Flash Point, (PMCC) C typ |
190 |
Viscosity Index Min |
95 |
Pour Point C typ |
-5 |
Ash % wt |
Nil |
Acidity |
Nil |
Copper Corrosion 3 hrs @ 100 Deg C Max |
1a |
Loss on heating 2 hrs @ 150 Deg C Max |
1% |
Quenching time by magnetic quenchometer (ASTM D 3520) typ |
24.0” |
These are typical figures and do not constitute a specification.
Frank Alkanes India Pvt Ltd
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