Performance Test Results
Project | Quality indicator | Quality indicator | Quality indicator |
Model | ATFV-1/2/3 | ATFV I-1/2/3/4 | ATFV Ⅱ-1/2 |
Kinematic viscosity (100℃), mm2/s | 6~8 | 6~8 | 6~8 |
Brookfield viscosity (-40℃), mm2/s not higher than | 50000 | 20000 | 20000 |
viscosity index not less than | 150 | 150 | 150 |
Flash point (opening)/℃ not less than | 160 | 160 | 170 |
Pour point, ℃ not greater than | -42 | -42 | -42 |
Moisture, % not greater than | 0.1 | 0.1 | 0.1 |
Copper sheet corrosion test (121℃, 3h), grade not greater than | 2b | 2b | 1 |
Mechanical impurities, % not greater than | 0.05 | 0.05 | 0.05 |
Liquid corrosion test (distilled water) | Rust-free | Rust-free | Rust-free |
Foaming property (tendency to foam), ml
|
100/0
100/0
100/0 |
100/0
100/0
100/0 |
100/0
100/0
100/0 |
