GB/T 3879-1983
Replaced
YS/T 1486-2021
Active
Industry standards-Non-ferrous metals
YS/T 1486-2021 Copper-nickel composite conductive foam。
YS/T 1486-2021 Copper-nickel composite conductive foam。
Price:
$ 30
Basic Information
Standard Code:
YS/T 1486-2021
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Powder metallurgy materials and products
ICS Name:
Powder metallurgy
Publish Date:
2021-12-02
Implement Date:
2022-04-01
Scope
This document applies to copper-nickel composite conductive foam used in electronic communication devices such as mobile phones, laptops, communication cabinets, televisions, medical diagnostic equipment, and automotive electronics for shielding electromagnetic interference and grounding, among other electromagnetic compatibility measures.
Development Information
Related Standards
GB/T 4309-1984
Replaced
GB/T 4309-1984 Classification and designation for powder metallurgy materials
GB/T 5124.1-1985
Replaced
GB/T 5124.1-1985 Methods for chemical analysis of hardmetals—The gravimetric method for the determination of total carbon content
GB/T 5124.2-1985
Replaced
GB/T 5124.2-1985 Methods for chemical analysis of hardmetals—The gravimetric method for the determination of free(insoluble) carbon content
GB/T 5124.3-1985
Replaced
GB/T 5124.3-1985 Methods for chemical analysis of hardmetals—The potentiometric method for the determination of cobalt content
GB/T 5124.4-1985
Replaced