FPC-630AⅡ

Dewatering Rust Preventive Oil
Quality Parameters and Test Method

Item

Test Method

Appearance

Brown oily liquid

Eyeballing

（20℃），g/cm3
Density

0.810±0.050

GB/T 4472

   40℃   mm2/s
Kinematical viscosity

2~4

GB/T 265

            Water,        less than

Trace

GB/T 260

Water displacement test

Up to grade

SH/T 0036

Rust preventive test

Humidity Cabinet Test More than, h

Steel

168

GB/T 2361

Salt Spray Test More than, h

Steel

≥56

SH/T 0081

Corrosiveness Test More than, h

45# Steel

96

SH/T 0080

H62 Brass

96