GB/T 6455-1986
abolished_transferred
GB/T 8549-1987
abolished_transferred
National standards
GB/T 8549-1987 Metallic powder material—Self-fluxing Fe-Cr-B-Si alloy powder
GB/T 8549-1987 Metallic powder material—Self-fluxing Fe-Cr-B-Si alloy powder
Basic Information
Standard Code:
GB/T 8549-1987
Standard Type:
National standards
Standard Status:
abolished_transferred
is_force_gb:
no
CCS Name:
Metal and alloy powders
ICS Name:
Non-ferrous metals
Publish Date:
1987-12-30
Implement Date:
1988-12-01
Publisher:
National Standards Bureau
Pages:
5 pages
Development Information
Drafting Units:
The General Research Institute of Steel of the Ministry of Metallurgical Industry
Drafting Persons:
Jiang Zhenchun, Zhu Ruizhen, Liu Chunlan, and Li Zhongquan
Superseded by the following standards
Related Standards
GB/T 13822-1992
Replaced
GB/T 13822-1992 Test specimens for non ferrous diecasting alloys
GB/T 4461-1992
Replaced
GB/T 4461-1992 Thermostatic bimetal strips
GB/T 14146-1993
Replaced
GB/T 14146-1993 Silicon epitaxial layers—Determination of carrier concentration—Mercury probe Valtage-capacitance method
GB/T 6617-1995
Replaced
GB/T 6617-1995 Test method for measuring resistivity of silicon wafers using spreading resistance probe
GB/T 15827-1995
Abolished