DZ/T 0101.12-1994
Active
XB/T 502-2007
Active
Industry standards-Rare earths
XB/T 502-2007 Samarium cobalt 1:5 type permanent magnetic alloy powder
XB/T 502-2007 Samarium cobalt 1:5 type permanent magnetic alloy powder
Basic Information
Standard Code:
XB/T 502-2007
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2007-08-01
Implement Date:
2008-01-01
Pages:
5 pages
Scope
This standard specifies the requirements, test methods, inspection rules, and packaging, marking, transportation, and storage of samarium-cobalt 1:5 permanent magnet alloy powder. This standard applies to samarium-cobalt 1:5 permanent magnet alloy powder produced by the calcium thermal reduction method, which is primarily used in powder metallurgy sintered magnets and bonded magnets.
Development Information
Replace the following standards
XB/T 502-1993
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