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CANNON Low Temperature Viscosity Standards
ASTM D2983, SAE J300
ASTM D2983低温粘度标油 , SAE J300 低温粘度标油
Cannon低温粘度标油,低温粘度标准品 ASTM D2983, SAE J300
Low Temperature Viscosity Standards (General Purpose, CCS and CMRV)
低温粘度一般分通用，CCS ，CMRV三种低温粘度测试方法
CANNON Low Temperature Viscosity Standards verify viscometer performance at sub- zero temperatures.
These standards are applicable to SAE Specification J300 as well as a variety of ASTM Methods including:
CANNON可提供按通用，CCS ，CMRV三种低温粘度测试方法，在低温测试环境下已测定过粘度值的标准油，低温粘度标油的低温粘度值可用于验证粘度计在零度以下的测试性能。
这些标准适用于SAE规范J 300和多种ASTM标准方法。主要包括ASTM D2983, ASTM D3829, ASTM D4684, ASTM D6821, ASTM D6896, ASTM D5293 标准。
ASTM D2983, Low-Temperature Viscosity of Lubricants Measured by Brookfield Viscometer
ASTM D3829, Predicting the Borderline Pumping Temperature of Engine Oil
ASTM D4684, Determination of Yield Stress and Apparent Viscosity of Engine Oils at Low Temperature
ASTM D6821, Low Temperature Viscosity of Drive Line Lubricants in a Constant Shear Stress Viscometer
ASTM D6896, Determination of Yield Stress and Apparent Viscosity of Used Engine Oils at Low Temperature
ASTM D5293, Apparent Viscosity of Engine Oils and Base Stocks Between –5 °C and –35 °C Using Cold-Cranking Simulator
ASTM D2983, 用brookfield粘度计测量润滑剂低温粘度的标准,润滑油低温布氏粘度
ASTM D3829, 预测发动机油边界泵送温度的标准测试方法
ASTM D4684, 低温下测定发动机油的屈服应力和表观粘度的标准试验方法
ASTM D6821, 恒定剪切应力粘度计中传动线路润滑剂低温粘度的标准试验方法
ASTM D6896, 低温下废机油屈服应力和表观粘度测定方法
ASTM D5293, 用冷起动模拟法测定-5℃至-35℃之间发动机油表观粘度的试验方法
The
General Purpose Low Temperature Viscosity Standards in Table 6 are
applicable to a variety of applications such as testing the viscosity of
gear oils (SAE 70W, 75W, 80W and 85W) and automatic transmission fluids
(ATF) per ASTM D2983 and SAE J300 with CANNON’s Thermoelectric Sample
Conditioner System (TESC).
Lot specific viscosity data is provided with each standard.
Nominal viscosity values are shown in Table 6.
表6中的通用低温粘度标油适用于各种应用，例如测试齿轮油(SAE 70W、75W、80W和85W)和自动变速器液体(ATF)的粘度(ASTM D 2983)和SAE J 300(润滑油低温布氏粘度测试仪 (TESC)。
每个批次的低温粘度标油标准品都提供实测数据。
表6 粘度值数据为约值/粘度值范围
Table 6 ? Nominal Viscosity Values of General Purpose Low Temperature Viscosity Standards
表6 .低温粘度标油，按温度点测试的常规粘度值
Approximate Viscosity in mm2/s (cSt) /mPa?s (cP) except where noted
没有特别说明的，表格提供的粘度值单位为mm2/s (cSt) /mPa?s (cP) ，一般是约值
?Density values provided at all test temperatures.
?表示证书提供在试验温度点下的标油粘度值和密度值。
| Viscosity Standard | Approximate Viscosity in mm2/s (cSt) /mPa·s (cP) except where noted | ||||||||||||
–55 °C/ –67 °F | –40 °C/ –40 °F | –34 °C/ –30 °F | –29 °C/ –20 °F | –26 °C/ –15 °F | –25 °C/ –13 °F | –23 °C/ –10 °F | –20 °C/ –4 °F | –18 °C/ 0 °F | –12 °C/ 10 °F | –10 °C/ 14 °F | –7 °C/ 20 °F | 0 °C/ 32 °F | ||
9727-G10 | N27B? | — | 24,000/ 20,000 | 12,000/ 10,000 | 6,100/ 5,200 | 4,500/ 4,000 | — | 3,500/ 3,000 | — | 2,000/ 1,700 | — | — | — | — |
9727-G12 | N27C? | — | 45,000/ 40,000 | 22,000/ 20,000 | 12,000/ 10,000 | 8,000/ 7,000 | — | 6,100/ 5,000 | — | 3,500/ 3,000 | — | — | — | — |
9727-G15 | N115B? | — | — | — | 160,000/ 140,000 | 110,000/ 95,000 | — | 75,000/ 65,000 | — | 37,000/ 30,000 | 20,000/ 17,000 | — | 12,000/ 9,500 | — |
9727-G25 | N60B? | 150,000 mPa·s (cP) | — | — | — | — | — | — | — | — | — | — | — | — |
9727-G30 | N120B? | — | 150,000 mPa·s (cP) | — | — | — | — | — | — | — | — | — | — | — |
9727-G35 | N480B? | — | — | — | — | 150,000 mPa·s (cP) | — | — | — | — | — | — | — | — |
9727-G40 | N1400B? | — | — | — | — | — | — | — | — | — | 150,000 mPa·s (cP) | — | — | — |
9727-G45 | N2B | — | — | — | — | — | — | — | 8 mm2/s (cSt) jet fuel standard | — | — | — | — | — |
9727-G50 | N74B | — | — | — | — | — | — | — | — | — | — | — | — | 3,400 mPa·s (cP) |
9727-G55 | N38B? | — | — | — | — | — | — | — | — | — | — | 4,200 mPa·s (cP) | — | — |
9727-G60 | N25B? | — | — | — | — | — | 8,000 mPa·s (cP) | — | — | — | — | — | — | — |
9727-G65 | N14B? | — | 17,000 mPa·s (cP) | — | — | — | — | — | — | — | — | — | — | — |
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