Additive of metal working oil
PAG quenching medium
High viscosity water soluble PAG, control the cooling parameters curve by adjusting molar mass and concentration of polymer.
The clear liquid and light color product makes the clarity and transparent final product.
Excellent cleaning property, convenient to clean the workpiece after quenching.
Good stability. Long service life, reduce cost.
A wide selection of products, adapt to different processing conditions.
Unique customized processing, the cooling rate can be controlled by adjusting the proportion of each component
|
Viscosity 40℃ (mm2/s) |
Cloud point (1%aq, ℃ ) |
Color (APHA) |
Appearance (20℃) |
Recommend Use |
|
|
SDN-20 |
18000 |
75 |
200 |
Clarity thick liquid |
Carbon steel, aluminum alloy surface quenching, induction quenching |
|
SDN-20-A |
23000 |
75 |
200 |
Clarity thick liquid |
Long life induction hardening, Aluminum alloy |
|
SDN-45 |
60000 |
75 |
200 |
Clarity thick liquid |
Carbon steel, alloy steel, immersion quenching |
|
SDN-105 |
110000 |
75 |
200 |
Clarity thick liquid |
Long life alloy steel |
|
SDN-165 (50%) |
2000 |
75 |
100 |
Clarity thick liquid |
Immersion quenching |
Additive of quenching oil
High-molecular polymer provides excellent brightness of quenched workpiece.
Transparent viscous liquid, no need of heating, easy to use.
High flash point, longer life, low dosage, suitable for bright oil, speediness quenching oil ,special recommend to use in isothermal quenching oil.
|
Acid value (mgKOH/g)≤ |
Viscosity 40℃ (mm2/s) |
Viscosity 100℃ (mm2/s) |
Viscosity index |
Flash point (℃) |
Pour point (℃) |
Color (GD) |
|
|
SDYZ-22 |
1 |
1000 |
98 |
198 |
320 |
-28 |
2 |
