JB/T 6649-1993 Tin bronze spherical powder
time:
2024-07-10 07:31:33
- JB/T 6649-1993
- in force
Standard ID:
JB/T 6649-1993
Standard Name:
Tin bronze spherical powder
Chinese Name:
锡青铜球形粉末
Standard category:
Machinery Industry Standard (JB)
-
Date of Release:
1993-05-07 -
Date of Implementation:
1994-01-01
China Standard Classification Number:
Metallurgy>>Powder Metallurgy>>H72 Powder Metallurgy Materials and Products
Focal point Organization:
Beijing Powder Metallurgy Research InstitutePublishing Department:
Beijing Powder Metallurgy Research Institute
Description (Translated English) / downloadSkip to download
Summary:
This standard specifies the grades, specifications and corresponding technical requirements of tin bronze spherical powder produced by air atomization. This standard is applicable to the bronze spherical powder used in the manufacture of porous parts, steel-backed bronze polymer composite anti-friction materials, filled metal polymer composite anti-friction materials and organic adhesive friction materials, and is also applicable to the bronze spherical powder used to prepare medium abrasives in some light finishing processes. JB/T 6649-1993 Tin bronze spherical powder JB/T6649-1993 standard download decompression password: www.bzxz.net
- Recommended standards
- JB/T 8720-1998 Thermoplastic parts for tractors General technical parts
- SJ 1.3-1987 Development of responsibilities for lead units responsible for technical standards preparation in electronic industry
- JB/T 9163.12-1999 Dimensions of cylindrical gear grinding spindles
- JB/T 6206-1992 Indirect resistance furnace RCW series mesh belt resistance furnace
- JB/T 6312-1992 Mine flameproof coal drill transformer integrated equipment
- GB 2698-1987 Technical conditions and classification regulations for jute steel wire rope core yarn
- JB/T 3341-1999 Basic parameters of pallet stacker
- JB/T 3667-1996 Pedestal disc feeder
- GB/T 18682-2002 Specifications of physical vapour deposition TiN films
- JB/T 8077.3-1999 Technical requirements for broach grinding machines
- HG/T 2956.6-2001 Determination of calcium oxide and magnesium oxide content in boron and magnesium ores - Volumetric method
- GB/T 15526-1995 Audio recording PCM encoding and decoding system
- GB/T 5326-1997 Combed polyester-cotton blended printed and dyed fabrics
- HG 2939-2001 Feed Grade Potassium Iodide
- JB/T 6382.2-1992 Cone seal welding cylindrical pipe thread 90. Elbow pipe joint
Please remember: "bzxz.net" is the combination of the first letters of the Chinese pinyin of the four Chinese characters "standard download" and the international top-level domain name ".net". ©2024 Standard download websitewww.bzxz.net Mail：[email protected]