HFV-CZ Vacuum Quenching Oil

Good bright and brilliant characteristic, no oxidation, pollution and color change after quenching
Performance
1. Low saturation vapor pressure, small evaporation and rapid degassing.
2. Good anti-gasificaiton ability and high cooling rate with no pollution to vacuum fumace and keep a good operation effect.
3. Stable cooling characteristic to ensure hardened property of workpiece after quenching.
4. Desirable bright and brilliant characteristics, good surface finish with no oxidation, pollution or color change after quenching.
5. Excellent volatility and oxidation stability to keep a long service life.

Application
1. Applicable to bearings,tools and dies,cutters,aviation structural steel and other special steel products.
2. HFV-CZ1 can be used to middle-size material if vacuum quenching.
HFV-CZ2 can be used to materials with good quenching property if vacuum quenching.

Typical data

Item / Model
HFV-

CZ1
HFV-

CZ2
Testing method
Kinematic viscosity
(40),mm
2
/s
32~42
80~90
GB/T265
Flash Poin
180
220
GB/T3536
Pour Point
-10
-10
GB/T3535
Cooling Characteristic



Particular Temperature
600
585
SH/T0220
Quenching Speed of 800-400
5.5
7.5

Note:The data above are values of typical samples only.Product properties should refer to actual measurement.

package 200L/Barrel