GB/T 13840-1992
Abolished
T/ZZB 2435-2021
Active
Group standards
T/ZZB 2435-2021 High coercive sintered samarium-cobalt magnets for automotive sensors
T/ZZB 2435-2021 High coercive sintered samarium-cobalt magnets for automotive sensors
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 2435-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Rare earth metals and their alloys
ICS Name:
Other non-ferrous metals and their alloys
Publish Date:
2021-09-03
Implement Date:
2021-10-03
Scope
Main technical content: This document specifies the terms and definitions, material classification and grades, basic requirements, technical requirements, test methods, inspection rules, packaging, transportation, storage, and quality commitment requirements for high-coercivity sintered samarium-cobalt magnets used in automotive sensors (hereinafter referred to as sintered samarium-cobalt magnets). This document is applicable to high-coercivity sintered samarium-cobalt magnets used in automotive sensors with an intrinsic coercivity of not less than 1,990 kA/m.
Development Information
Related Standards
GB/T 15677-1995
Replaced
GB/T 15677-1995 Lanthanum metal
GB/T 3136-1995
abolished_transferred
GB/T 3136-1995 Tantalum powders
GB/T 3463-1995
Abolished
GB/T 3463-1995 Tantalum wires
GB/T 3628-1995
Replaced
GB/T 3628-1995 Tantalum and tantalum alloy foils
GB/T 16476-1996
Replaced