GB/T 17951-2000
Replaced
T/ZZB 1367-2019
Active
Group standards
T/ZZB 1367-2019 High-performance aluminum-nickel-cobalt permanent magnetic steel
T/ZZB 1367-2019 High-performance aluminum-nickel-cobalt permanent magnetic steel
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 1367-2019
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Electrical alloy parts
ICS Name:
Magnetic materials
Publish Date:
2019-11-20
Implement Date:
2019-12-01
Scope
Main technical content: This standard specifies the terms and definitions of high-performance aluminum-nickel-cobalt permanent magnet steel (hereinafter referred to as "permanent magnet steel"), the classification and grades of permanent magnet steel, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, storage, transportation, and quality commitments. This standard applies to aluminum-nickel-cobalt permanent magnet steel produced by two processes: casting and sintering
Development Information
Related Standards
GB/T 17951-2005
Replaced
GB/T 17951-2005 Standard specification for magnetically hard materials
GB/T 21219-2007
Replaced
GB/T 21219-2007 Magnetic materials—Classification
GB/T 21220-2007
Replaced
GB/T 21220-2007 Soft magnetic metallic materials
GB/T 24270-2009
Active
GB/T 24270-2009 Method of measurement of temperature coefficient of magnetic properties of permanent magnetic materials
GB/T 13888-2009
Replaced