JB/T 7909-1995Test rig for friction properties of wet sintered metal friction materials - Test method (English PDF)
湿式烧结金属摩擦材料摩擦性能试验台 试验方法
JB/T 7909 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| JB/T 7909-2011 | Bench test method for frictional characteristics of sintered metal friction material run in lubricants | Valid |
| JB/T 7909-1999 | Bench test method for frictional characteristics of sintered metal friction materials run in lubricants | Obsolete |
| JB/T 7909-1995 | Test rig for friction properties of wet sintered metal friction materials - Test method | Obsolete |
JB/T 7909-1995 is obsolete. It has been replaced by JB/T 7909-1999. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
Ministry of Machinery Industry
Level / Type
Industry · Recommended
Issue date
April 14, 1996
Implementation date
April 14, 1996
Scope
JB/T 7909-1995 is the English-translated version of 湿式烧结金属摩擦材料摩擦性能试验台 试验方法.
JB/T 7909-1995 is the Chinese industry standard "Test rig for friction properties of wet sintered metal friction materials - Test method". It was issued on April 14, 1996 by the Ministry of Machinery Industry, and took effect on April 14, 1996. It is obsolete: it has been replaced by JB/T 7909-1999.
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Document preview — JB/T 7909-1995
National Standard of the People's Republic of China
Issued by: Ministry of Machinery Industry
Contents
- Document data
1 Document data
Sector: Machinery (industry standard).
Issuing body: Ministry of Machinery Industry.
Date of issue: 1996-04-14.
Date of implementation: 1996-04-14.
Status: obsolete, replaced by JB/T 7909-1999.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
Cited by
- JB/T 9713-2013Construction Machinery - Wet Copper Base Friction Disc - Technical Specifications
- JB/T 3063-2011Specifications for sintered metal friction materials
- JB/T 6652-2010Specifications for marine gearbox clutch plates
- GB/T 21955-2008Tractors and machinery for agriculture and forestry - Paper friction disc - Technical specifications
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