Metaquench 88 is a hot quenching oil with exceptional ageing stability coupled with distortion control properties . The product consists of highly refined base oil fortified with performance additives and detergent components for long lasting performance , sludge removal etc. Recommended for use in higher temperature for better dimensional control.
- A high and uniform rate of cooling during initial quenching phase.
- Faster speed ensures proper and uniform hardness
- Slower in the convection phase to avoid the distortion problems.
- Consistently bright finish of the components.
|Kinematic Viscosity @ 40°C||CST||ASTM D 445||90 (Typical)|
|Viscosity Index , Min||ASTM D 2270||95|
|Flash Point, (COC) , Min||°C||ASTM D 92||250|
|Pour Point , Max||°C||ASTM D 97||-12|
|Cu.Strip Corrosion @ 100°C, Max 3hrs||ASTM D 482||1|
|GM Quenchometeer Seconds||13.4 (Typical)|
|Total Acidity, Mg KOH/g of oil , Max||ASTM D 974||0.1|
|Volatility , % MASS , Max||% Wt||IS 1212||0.5|