Friction material hardness
Friction material hardness, Total:4 items.
The international standard classification for "Friction material hardness" includes: Powder metallurgy , Braking systems , Mechanical testing .
The Chinese standard classification for "Friction material hardness" includes: Powder metallurgy material and product , Other non-metal mine product , Asbestos material .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 5766-1996 Test method of Rockwell Hardness for Friction Materials
- GB/T 10425-2002 Sintered metal friction materials--Determination of apparent hardness
- GB/T 5766-2023 Test method of Rockwell hardness for friction materials
- GB/T 5766-2007 Test method of Rockwell hardness for friction materials
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