JB/T 7909-1999 English Version, JB/T 7909-1999 Bench test method for frictional characteristics of sintered metal friction materials run in lubricants (English Version)

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Position: Chinese Standard in English/JB/T 7909-1999

JB/T 7909-1999 Bench test method for frictional characteristics of sintered metal friction materials run in lubricants (English Version)
Standard No.:	JB/T 7909-1999	Status:	superseded remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	4500 words	Price(USD):	130.0 remind me the price change Email:
Implemented on:	2000-1-1	Delivery:	via email in 1~3 business day

Standard No.:	JB/T 7909-1999
English Name:	Bench test method for frictional characteristics of sintered metal friction materials run in lubricants
Chinese Name:	湿式烧结金属摩擦材料摩擦性能试验台试验方法
Chinese Classification:	H72 Powder metallurgy material and product
Professional Classification:	JB Professional Standard - Machinery
Issued on:	1999-08-06
Implemented on:	2000-1-1
Status:	superseded
Superseded by:	JB/T 7909-2011 Bench test method for frictional characteristics of sintered metal friction material run in lubricants
Superseded on:	2012-4-1
Superseding:	JB/T 7909-1995
Language:	English
File Format:	PDF
Word Count:	4500 words
Price(USD):	130.0
Delivery:	via email in 1~3 business day

Standard

JB/T 7909-1999 Bench test method for frictional characteristics of sintered metal friction materials run in lubricants (English Version)
Standard No.	JB/T 7909-1999
Status	superseded
Language	English
File Format	PDF
Word Count	4500 words
Price(USD)	130.0
Implemented on	2000-1-1
Delivery	via email in 1~3 business day

Detail of JB/T 7909-1999

Standard No.

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Chinese Classification

Professional Classification

ICS Classification

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Superseding

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Introduction of JB/T 7909-1999

JB/T 7909-1999 本标准是对 JB/T 7909-95《湿式烧结金属摩擦材料摩擦性能试验台试验方法》的修订，修订时技术内容作了修改。本标准规定了测定摩擦材料摩擦性能的试验方法。本标准适用于测定烧结试验片在有润滑条件下的摩擦系数、磨损率和能量负荷许用值。本标准于 1989 年 2 月 11 日以 GB 10428-89 首次发布，于 1996 年 4 月 14 日调整为 JB/T 7909-95。

Contents of JB/T 7909-1999

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