GB/T 16672-1996
Active
GB/T 45982.3-2025
Active
National standards
GB/T 45982.3-2025 Micro joining of 2nd generation high temperature superconductors—Part 3:Test methods for joints
GB/T 45982.3-2025 Micro joining of 2nd generation high temperature superconductors—Part 3:Test methods for joints
Price:
$ 81.00
Basic Information
Standard Code:
GB/T 45982.3-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Welding and cutting
ICS Name:
The comprehensive application of welding, brazing, and low-temperature welding
Publish Date:
2025-08-01
Implement Date:
2026-02-01
Pages:
44 pages
Scope
This document specifies the test methods for second-generation high-temperature superconducting micro-connection joints, including visual inspection, four-lead method test, magnetic field attenuation test, external magnetic field test, tensile test, bending test, critical current density distribution test, optical microscopy test, and other requirements.
This document is applicable to second-generation high-temperature superconducting micro-connection joints (hereinafter referred to as "joints").
Development Information
Same series standard
Referenced Standards
Adopt standards
ISO 17279-3:2021
Related Standards
GB/T 12467.1-1998
Replaced
GB/T 12467.1-1998 Quality requirements for welding—Fusion welding of metallic materials—Part 1:Guidelines for selection and use
GB/T 12467.2-1998
Replaced
GB/T 12467.2-1998 Quality requirements for welding—Fusion welding of metallic materials—Part 2:Comprehensive quality requirements
GB/T 12467.3-1998
Replaced
GB/T 12467.3-1998 Quality requirements for welding—Fusion welding of metallic materials—Part 3:Standards quality requirements
GB/T 12467.4-1998
Replaced
GB/T 12467.4-1998 Quality requirements for welding—Fusion welding of metallic materials—Part 4:Elementary quality requirements
GB 9448-1999
Replaced