PTT HIQUENCH
Quenching Oil
Descriptions
- PTT Hiquench 18, 33 are heat treatment oils for quenching purpose, produced from paraffinic base oil which
provides thermal stability and long service life. PTT Hiquench 18, 33 are suitable for use to modify metal surface and
general quenching which need rapid quenching rate.
Special Properties
Provides thermal Stability, low volatility, high Flash Point and Good flow characteristic.
Resists to oxidation reaction
Does not react with metal
Applications
Suitable for use in the general purpose quenching to harden the metal surface.
Can be used to modify metal surface and general quenching which has to control quenching rate
Reference Standards
Typical Values
			18	33
- Viscosity @ 40 oC, cSt			18.4	31.6
- Viscosity @ 40 oC, cSt			3.84	5.28
Viscosity Index			100	97
Flash Point, oC			185	200
Pour Point, oC			-9	-9