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項目 | 典型數據 | 試驗方法 | |||||
粘度牌號 | 32 | 46 | 68 | 100 | 150 | ||
運動粘度(40℃),mm2/s | 32.2 | 45.74 | 67.63 | 99.82 | 152.6 | GB/T265 | |
粘度指數 | 98 | 102 | 103 | 93 | 93 | GB/T2541 | |
閃點(開口),℃ | 196 | 204 | 228 | 230 | 236 | GB/T3536 | |
銅片腐蝕(100℃,3h),級 | 1 | GB/T5096 | |||||
傾點,℃ | -17 | -12 | -11 | -10 | -10 | GB/T3535 | |
抗乳化性(40-37-3ml),min | 5 | 8 | 15 | 15 | 15 | GB/T7305 | |
泡沫型(泡沫傾向、泡沫穩定性) 24℃mL/Ml 93.5℃mL/Ml 后24℃mL/mL |
10/0 10/0 10/0 |
10/0 10/0 10/0 |
10/0 10/0 10/0 |
10/0 10/0 10/0 |
10/0 20/0 10/0 |
GB/T12579 |
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銹蝕試驗(蒸餾水) | 無銹 | GB/T11143 | |||||
承載能力試驗(A/8.3,3/90)失效級 | 11 | GB/T0306 | |||||
氧化安定性(酸值達2.0mgKOH/g) | 不低于1100h | GB/T12581 |