Fast quench oil specs

theWeatherman

Well-Known Member
I was wondering what type of specs make for a fast quench oil? I have been searching for lower cost alternatives that would rival Parks 50 and I was sent some specs but don't know enough to make an educated decision....

This is what i was given for a different "fast quench" oil.


1. Color Dark Amber
2. Odor Characteristic
3. Appearance Clear, Liquid
4. Viscosity @ 40°C CST 10.3 – 15.0
40° C SUS 60- 70
5. A.P.I. Gravity 60°F 34.0 Typical
6. Specific Gravity 60° F 0.8528 Typical
7. Density (LBS/GAL) 7.102
8. Flash Point 373°F
9. Pour Point +5°F
10. Quench Test ASTM D3520 6-10 Seconds chrome nickel ball

What can you guys tell me about these specs and if anyone has the specs for Parks 50 that would help as well.

thanks!!!
Brian
 
Here are some of the similar properties given for Heat Bath Corporation/Parks #50, if it helps:

Typical Properties
Appearance: Light Amber Oil
Viscosity @ 100oF: > 5.8 cSt
Hot Wire @ 100oF: > 33.5 amps
Nickel Ball Time @ 100oF: 7 - 9 seconds
Flash Point: > 275oF
 
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