TYPES | Product Names | Viscosity at 40℃ (cSt) | Usual Application Temperature ℃ |
---|---|---|---|
High-speed, low-viscosity quenching oil | ISOMAX 166 | 12.5 / 14.0 mm2/s | 40-70 |
High-speed quenching oil with excellent evaporation stability | ISORAPID 277 / 277 HM | 24.0 / 25.0 mm2/s | 50-80 |
High performance hot-quenching oil | MARQUENCH 722 / 875 | 75.0 / 78.0 mm2/s | 60-150 |
Vacuum quenching oil | VACUQUENCH B 244 | 28.0 mm2/s | 30-70 |
Petrofer manufacture every type of quenching oil, from simple heat treatment oils for hardening high alloyed steels all the way through to accelerated quenching oils for achieving maximum hardness depth in low alloyed or plain carbon steels.
We also have water washable versions of almost all of our heat treatment oils available as well as specialist synthetic (mineral oil free) biodegradable quenching and tempering fluids.
All of our quenchants share a common trait, they are manufactured with the best quality additives to ensure low oxidization, (best resistance to ageing) and minimal evaporation.
Typical Applications of Petrofer Quenching Oils are:
PETROFER QUENCHING OILS got approvals from following machine manufacturers: