GB/T 3141-1994 PDF English
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GB/T 3141: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| GB/T 3141-1994 | English | 159 | Add to Cart | 2 days [Need to translate] | Industrial liquid lubricants. ISO viscosity classification |
| GB 3141-1982 | English | 199 | Add to Cart | 2 days [Need to translate] | Viscosity classification of industrial lubricants |
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Basic data
| Standard ID | GB/T 3141-1994 (GB/T3141-1994) |
| Description (Translated English) | Industrial liquid lubricants. ISO viscosity classification |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | E30 |
| Classification of International Standard | 75.1 |
| Word Count Estimation | 4,425 |
| Date of Issue | 8/23/1994 |
| Date of Implementation | 6/1/1995 |
| Older Standard (superseded by this standard) | GB/T 3141-1982 |
| Quoted Standard | GB/T 265; GB/T 7631.1 |
| Adopted Standard | ISO 3448-1992, MOD |
| Issuing agency(ies) | State Bureau of Technical Supervision |
| Summary | This standard specifies for industrial liquid lubricants and related fluid viscosity classification system, suitable for use as lubricants, hydraulic fluids, electrical insulating oil and other industrial liquid lubricants. Kinematic viscosity is usually specified by GB/T 265 determination, but may come to an anomalous result for the non-Newtonian fluid (ie, coefficient of viscosity with increasing shear rate and significant changes in the liquid). So for these liquids should be pointed out the need to use special viscometry. This classification does not apply to used as a lubricant in some pure chemicals and natural products, does not apply to a vehicle engine oils and gear oils. |