GB/T 491-2008 Active National standards

GB/T 491-2008 Calcium lubricating grease

GB/T 491-2008 Calcium lubricating grease

Publish Date: 2008-06-23 Implement Date: 2008-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 491-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Lubricating grease

ICS Name: Lubricants, industrial oils, and related products

Publish Date: 2008-06-23

Implement Date: 2008-12-01

Pages: 4 pages

Scope

This standard specifies the classification and marking, requirements and test methods, inspection rules and markings, packaging, transportation, and storage of calcium-based grease made by saponifying animal and plant fats with calcium soap to thicken mineral lubricating oil. The products covered by this standard are suitable for lubrication and protection of mechanical equipment in metallurgy, textile and other industries, as well as agricultural machinery such as tractors. The operating temperature range is -10℃ to 60℃.

Development Information

Word Count: 5 Thousand words Pages: 4 pages

Replace the following standards

GB 491-1987 Calcium base grease

Referenced Standards

GB/T 512 SH/T 0229 SH/T 0327 GB/T 269-1991 Lubricating grease and petrolatum—Determination of cone penetration GB/T 269-2023 Determination of cone penetration of lubricating greases and petrolatum GB/T 4929-1985 Lubricating grease—Determination of dropping point GB/T 7326-1987 Lubricating grease—Corrosiveness to copper—Copper strip test SH 0164-1992 Rules for packaging, storage, transportation, and acceptance of petroleum products SH/T 0109-2004 Lubricating grease resistance to water spray test method SH/T 0324-1992 Grease Steel Screen Oil Separation Test (Static Method)

Adopt standards

JIS K2220-2003

Related Standards

GB 440-1977 Active

GB 440-1977 Aviation lubricating oil No.20

Publish Date: 1977-11-30

GB/T 3142-1982 Replaced

GB/T 3142-1982 Lubricants—Determination of load-carrying capacity (four balls method)

Publish Date: 1982-07-20

GB/T 3498-1983 Replaced

GB/T 3498-1983 Lubricating greases—Determination of dropping point (wide temperature range)

Publish Date: 1983-03-31

GB/T 4929-1985 Active

GB/T 4929-1985 Lubricating grease—Determination of dropping point

Publish Date: 1985-02-06

GB/T 5018-1985 Replaced

GB/T 5018-1985 Standard test method for corrosion preventive properties of lubricating greases

Publish Date: 1985-03-26

GB/T 6144-1985 Replaced

GB/T 6144-1985 Synthetic cutting fluids

Publish Date: 1985-06-20