项目 Properties | 测试方法 Test Method | 规格 Specification | 典型值 Typical |
滴点 Drop point | ASTM D3954-94(2004) | 76-86℃ | 83℃ |
运动粘度 Viscosity mm2/s@100℃ | ASTM D445-2009 | 5-7 | 5.5 |
针入度 Penetration 0.1mm/100g 5s at 25℃ | ASTM D1321-2010 | 15-25 | 22 |
含油量 Oil content | ASTM D721-2006 | 2-5% | 3% |
颗粒度 Size ,16mesh | GB/T 6005-2008 | ≥70% | 90% |