項(xiàng)目
Properties
測(cè)試方法
Test Method
規(guī)格
Specification
典型值
Typical
運(yùn)動(dòng)粘度
Viscosity,mm2/s@100℃
ASTM D445-2009
5-7
5.5
滴點(diǎn) Drop point
ASTM D3954-94(2004)
76-86℃
83℃
針入度
Penetration,0.1mm/100g
5s at 25℃
ASTM D1321-2010
15-25
22
含油量 Oil content
ASTM D721-2006
2-5%
3%
顆粒度 Size ,16mesh
GB/T 6005-2008
≥70%
90%