|
项目 properties |
测试方法 test method |
规格 specification |
结果 result |
|
滴点dro point |
astmd3954 |
105-112℃ |
109.5℃ |
|
运动粘度viscosity,mm2/s@100℃ |
astm d445 |
17-25 |
20.5 |
|
动力粘度viscosity,cps@140℃ |
brookfield |
10-15 |
12.0 |
|
含油量oil content |
astm d721 |
＜0.2％ |
0.1％ |
|
针入度penetration,0.1mm/100g 5s at 25℃ |
astm d1321 |
3-8 |
4.5 |
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