Name: HFV-CZ Vacuum Quenching Oil Model: HFV-CZ Brief: Good antigasification ability and high cooling rate with no pollution to vacuum furnace and keep a good operation cteffect.
详细介绍
Performance
※ Low saturation vapor pressure,small evaporation and rapid degassing.
※ Good anti gasification ability and high cooling rate with no pollution to vacuum furnace and keep a good operation cteffect.
※ Stable cooling characteristic to ensure hardened property of workpiece after quenching.
※ Desirable bright and brilliant characteristics,good surface finish with no oxidation. pollution or color change after quenching.
※ Excellent volatility and oxidation stability to keep a long service life.
Application
※ Applicable to bearings,tools and dies,cutters,aviation structural steel and other special steel products.
※ HFV-CZ1can be used middle-size materials if vacuum quenching.
※ HFV-CZ2 can be used to materials with good quenching property if vacuum quenching.
Typical data
Item/Grade
HFV-CZ1
HFV-CZ2
Experimental Method
Kinematic viscosity(40oC),mm2/s
32~42
80~90
GB/T265
Flash point(open cup),℃
180
220
GB/T3536
Pour point,℃
-10
-10
GB/T3535
Cooling Charateristic
Characteristic Temperature
Quenching time from(800~400)℃
600
5.5
585
7.5
SH/T0220
Note: The data above values of typical samples only. Product properties should refer to actual measurement.
Package: 200L/Barrel