Metal Working Fluid |
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Test Item |
Method Standard |
Sampling Volum |
Mechanical Impurities |
GB/T 511 |
150 |
Extreme Pressure Properties (Four Ball Method) PD |
GB/T 3142, GB/T 12583, ASTM D2783 |
200 |
KF Water |
GB/T 7600, ASTM D6304 |
20 |
Elemental Analysis S-21 |
GB/T 17476, ASTM D5185, ASTM D4951 |
20 |
Liquid Corrosion |
GB/T 11143, ASTM D665 |
600 |
Elemental Analysis (S) |
GB/T 17476, ASTM D5185, ASTM D4951 |
20 |
Kinematice Viscosity |
GB/T 265, GB/T 11137, ASTM D445 |
80 |
Copper Corrosion |
GB/T 5096, ASTM D130 |
100 |
TAN |
GB/T 7304, ASTM D664 |
50 |
Saponification Number |
GB/T 8021, ASTM D94 |
100 |
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