BPCL

MAK Quenching Oil C

PDS

Compounded heat treatment oil for outstanding performance

MAK Quenching Oil C is a superior quality quenching oil formulated exclusively from highly refined base stock and special additive. This oil is compounded with fatty oils. It offers longer bath life at elevated temperatures. The antioxidant additive provides excellent resistance to oxidation and break down of the oil and ensures longer operating life. The oil contains rust inhibitors, wetting agents that alter surface tensions and aid cooling during the vapor phase to achieve specific quenching characteristics. It has good wetting characteristics and has a higher cooling rate than the conventional quenching oils. The quenching oil allows uniform hardening of parts with improved grain structure and with minimum distortion. It provides consistent and repeatable mechanical and metallurgical properties.

 
Specifications

IS 2664 : 1980 [Reaffirmed 2014]

 
Applications
  • MAK Quenching Oil C is suitable for use at bath temperatures up to 80°C. Compounded quenching oils are used to provide good proportion of hardness and toughness and offer least war page with standard steels.
  • This type of quenching oils are used for the hardening of Carbon steel, Gray iron and High-alloy steel.
 
Benefits
  • Exceptionally good oxidation & chemical stability
  • Excellent Thermal stability
  • Non corrosive & non toxic
  • Controlled hardness
  • Excellent thermal conductivity
  • Low volatility minimizes the formation of volatile decomposition products
  • Has good dispersant property

Major Approvals:


MAK Quenching Oil C - RDSO for Quenching Oil to IS:2664-1980/Reaffirmed-2004 for quenching operation of Metals

ISO VG KV@40°C, cSt VI Flash Point °C (COC) Pour Point °C
Typical value 22.6 99 186 -3