JB/T 7521-1994 Abolished Industry standards-Mechanical

JB/T 7521-1994 Plastic-brass-steel back three-layer composite self-lubricating sheet material

Publish Date: 1994-10-25 Implement Date: 1995-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: JB/T 7521-1994

Standard Type: Industry standards

Standard Status: Abolished

is_force_gb: no

CCS Name: Synthetic resins and plastics

ICS Name: Lubricants, industrial oils, and related products

Publish Date: 1994-10-25

Implement Date: 1995-10-01

Pages: 7 pages

Development Information

Pages: 7 pages

Referenced Standards

GB/T 1036-1989 Determination for coefficient of linear expansion of plastics GB/T 1036-2008 Test method for coefficient of linear thermal expansion of plastics between-30 ℃ and 30 ℃ with a vitreous silica dilatometer GB/T 1041-2008 Plastics—Detemination of compressive properties GB/T 3960-1983 Test method for friction and wear of plastics by sliding GB/T 3960-2016 Plastics—Test method for friction and wear by sliding

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