項(xiàng)目

Properties

測試方法

Test Method

規(guī)格

Specification

結(jié)果

Result

滴點(diǎn)dro point

ASTMD3954-94(2004)

105-112℃

109.5℃

運(yùn)動粘度Viscosity,mm2/s@100℃

ASTM D445-2009

17-25

20.5

動力粘度Viscosity,cps@140℃

Brookfield

10-15

12.0

含油量Oil content

ASTM D721-2006

＜0.2%

0.1%

針入度Penetration,0.1mm/100g 5s at 25℃

ASTM D1321-2010

3-8

4.5

加納德色號Gardner Color

Gardner

2-4

3

顆粒度Size,40mesh

GB/T 6005-2008

≥85%

92%