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GB/T 34535-2017: Lubricants, industrial oils and related products (Class L) -- Family X (Greases) -- Specification
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Lubricants, industrial oils and related products (Class L) -- Family X (Greases) -- Specification
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GB/T 34535-2017
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PDF similar to GB/T 34535-2017
Standard similar to GB/T 34535-2017 GB/T 7323 GB/T 36990 GB/T 5671 GB/T 33585 Basic data | Standard ID | GB/T 34535-2017 (GB/T34535-2017) | | Description (Translated English) | Lubricants, industrial oils and related products (Class L) -- Family X (Greases) -- Specification | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | E36 | | Classification of International Standard | 75.100 | | Word Count Estimation | 10,182 | | Date of Issue | 2017-10-14 | | Date of Implementation | 2018-05-01 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | GB/T 34535-2017: Lubricants, industrial oils and related products (Class L) -- Family X (Greases) -- Specification
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Lubricants, industrial oils and related products (Class L) - Family X (Greases) - Specification
ICS 75.100
E36
National Standards of People's Republic of China
Lubricants, industrial oils and related products (class L)
Group X (Grease) Specification
Lubricants, industrialoilsandrelatedproducts (ClassL) -
FamilyX (Greases) -Specification
(ISO 12924.2010, MOD)
2017-10-14 Published
2018-05-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
China National Standardization Administration released
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard uses the redrafted law to amend the use of ISO 12924.2010 "Lubricants, industrial oils and related products (L Class) Group X (Run
Grease) Specification.
This standard compared with ISO 12924.2010 there are technical differences, Appendix A gives the corresponding technical differences and the reasons for a
Table.
This standard also made the following editorial changes.
--- The load was the conversion of the international system of units that the value of PD in Table 4 with "N" instead of "kgf", conversion method .1N
= 9.806kgf, rounded to the nearest whole number.
--- Added information Appendix B, provides examples of the use of this standard.
This standard proposed by the National Petroleum Products and Lubricants Standardization Technical Committee (SAC/TC280).
This standard by the National Petroleum Products and Lubricants Standardization Technical Committee Petroleum Fuels and Lubricants Technical Committee (SAC/TC280 /
SC1) centralized.
This standard drafting unit. China Petroleum and Chemical Corporation Petrochemical Research Institute.
The drafters of this standard. Yao Li Dan, Liu Zhong, Yang Haining.
Lubricants, industrial oils and related products (class L)
Group X (Grease) Specification
1 Scope
This standard as suppliers, end users and equipment manufacturers to produce, purchase and use of grease guide.
GB/T 7631.8 specified in the L class (lubricant and related products) on the X group (grease) classification, according to this
Classification system, a grease can only use a set of code. This set of codes reflects the most severe grease encountered during application
Temperature, water pollution and load conditions.
NOTE Although both greases have the same classification and specifications according to Standard GB/T 7631.8 or according to this standard, they may not always be compatible.
Mixing incompatible grease may cause damage to the equipment, so it is advisable to consult the grease supplier before changing the grease type
advisory.
It is suggested to combine GB/T 7631.8 to understand and use this standard.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this document
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 269 Grease and Petroleum Cone penetration determination (GB/T 269-1991, eqvISO 2137.1985)
GB/T 3498 wide range of grease dropping point method (GB/T 3498-2008, ISO 6299.1998, MOD)
GB/T 4929 grease dropping point method (GB/T 4929-1985, eqvISO /DP2176.1979)
GB/T 7631.1 Lubricants, industrial oils and related products (L class) classification - Part 1. The total group (GB/T 7631.1-
2008, ISO 6743-99.2002, IDT)
GB/T 7631.8 lubricants and related products (Category L) Classification - Part 8. Group X (grease) (GB/T 7631.8-1990,
eqvISO 6743-9.1987)
SH/T 0109 grease resistance to water shower performance test (SH/T 0109-2004, ISO 11009.2000, MOD)
SH/T 0202 Determination of extreme pressure grease (four-ball method)
SH/T 0229 Sampling methods for solid and semi-solid petroleum products
Ball bearing grease low temperature torque measurement method
SH/T 0700 grease rust detection (SH/T 0700-2000, eqvISO 11007.1997)
NB/SH/T 0858 Determination of low temperature cone penetration (NB/SH/T 0858-2013, ISO 13737.2004, MOD)
DIN51805.1974 Lubricant test method Determination of grease flow pressure (Kesternich method) (Testing oflubri-
cants; determinationofflowpressureoflubricatinggreases, Kesternichmethod)
DIN51821-1.1988 Test Methods for Lubricating Greases Test Performance on FAG Roller Bearings with FE9 Tester
Testing of Lubricants; test of the FAGrolerbearinggreasetestingappara-
tusFE9, generalworkingprinciples)
DIN51821-2.1989 Lubricant test method using the FE9 test machine test grease performance in the FAG roller bearings
(Test Method A/1500/6000) [Testing of lubricants; test using the FAGrolerbearinggreasetes-
tingapparatusFE9, (testmethodA/1500/6000)]
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