HP METAQUENCH 40 is a refined, straight mineral-type quenching oil formulated for applications requiring slower cooling rates and controlled hardness. It is designed to meet IS:2664-1980 (re-affirmed 1987) standards for heavy-grade quenching oils, offering consistent and uniform performance across a wide range of industrial quenching processes. This oil provides outstanding oxidation resistance, low volatility, and excellent thermal conductivity, ensuring uniform heat dissipation and minimal distortion during quenching. Its stable viscosity and clean-burning properties make it suitable for high-temperature operations where predictable metallurgical outcomes are critical. HP METAQUENCH 40 is ideal for applications involving large components or complex steel parts where a slower quenching speed is preferred to reduce the risk of cracking and improve surface integrity.
| Specification | HP Metaquench 40 |
|---|---|
| Appearance | Clear |
| Flash Point, COC °C, Min | 240 |
| Kinematic Viscosity @ 40°C, cSt | 58–73 |
| Saponification Value, mg KOH/gm | 0.5 |
