Low Temperature Viscosity Standards

For Low Temperature Gear Oils (SAE 70W, 75W, 80W and 85W). Also for ATF fluids. See ASTM D 2983. Untitled Document Low Temperature Viscosity Standard Low Temperature Viscosity Standard N27B 9727-G10 Viscosities in centistokes/centipoise at –40°F (24,000/20,000), –30°F (12,000/10,000), –20°F (6100/5200), –15°F ( 4500/4000), –10°F (3500/3000), and 0°F (2000/1700) N27C 9727-G12 Viscosities in centistokes/centipoise at […]

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

Untitled Document

Low Temperature

Viscosity Standard	Low Temperature Viscosity Standard
N27B 9727-G10	Viscosities in centistokes/centipoise at
	–40°F (24,000/20,000), –30°F (12,000/10,000),
	–20°F (6100/5200), –15°F ( 4500/4000),
	–10°F (3500/3000), and 0°F (2000/1700)
N27C 9727-G12	Viscosities in centistokes/centipoise at
	–40°F (45,000/40,000), –30°F (22,000/20,000),
	–20°F (12,000/10,000), –15°F (8000/7000),
	–10°F (6100/5000), and 0°F (3500/3000)
N115B 9727-G15	Viscosities in centistokes/centipoise at
	–20°F (160,000/140,000), –15°F (110,000/95,000),
	–10°F (75,000/65,000), 0°F (37,000/30,000),
	+10°F (20,000/17,000), and +20°F (12,000/9500)
N60B 9727-G25	150,000 mPa·s (cP) at –55°C
N120B 9727-G30	150,000 mPa·s (cP) at –40°C
N480B 9727-G35	150,000 mPa·s (cP) at –26°C
N1400B 9727-G40	150,000 mPa·s (cP) at –12°C
N2B 9727-G45	Jet Fuel standard, 8 mm²/s (cSt) at –20°C
N74B 9727-G50	3400 mPa·s (cP) at 0°C
N38B 9727-G55	3100 mPa·s (cP) at –10°C
N25B 9727-G60	8000 mPa·s (cP) at –25°C
N14B 9727-G65	17,000 mPa·s (cP) at –40°C
* Incurs additional shipping charges due to low flash point