ASTM 低温粘度标准油

ASTM Low-Temperature Standards

For Low Temperature Gear Oils (SAE 70W, 75W, 80W and 85W). Also for ATF fluids. See ASTM D 2983.

 

Catalog

Number

 

Viscosity

Standard

 

Table 4 Low-Temperature Viscosity Standards

9727-G10

N27B

Viscosities in centistokes/centipoises at -40(24,000/20,000),-30(12,000/10,000),

-20(6100/5200),-15(4500/4000),-10(3500/3000),and 0(2000/1700)

9727-G12

N27C

Viscosities in centistokes/centipoises at -40(45,000/40,000),-30(22,000/20,000),

-20(12,000/10,000),-15(8000/7000),-10(6100/5000),and 0(3500/3,000)

9727-G15

N115B

Viscosities in centistokes/centipoises at -20(160,000/140,000),-15(110,000/95,000),

-10(75,000/65,000),0(37,000/30,000),+10(20,000/17,000),and +20(12,000/9500)

9727-G25

N60B

150,000 mPa.s (cP) at -55

9727-G30

N120B

150,000 mPa.s (cP) at -40

9727-G35

N480B

150,000 mPa.s (cP) at -26

9727-G40

N1400B

150,000 mPa.s (cP) at -12

9727-G45

N2B*

Jet Fuel standard, 8 mm2/s (cSt) at -20

9727-G50

N74B

3400 mPa.s (cP) at 0

9727-G55

N38B

3100 mPa.s (cP) at -10

9727-G60

N25B

8000 mPa.s (cP) at -25

9727-G65

N14B

17,000 mPa.s (cP) at -40