GB/T 26301-2021
Copper-nickel-zinc alloy strips and foils for shield (English Version)
- Standard No.
- GB/T 26301-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Latest
- GB/T 26301-2021
- Replace
- GB/T 26301-2010
- Scope
- This document specifies the classification and marking, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, accompanying documents and order form of zinc-nickel-nickel copper strip and foil materials for shielding. This document is applicable to zinc-nickel-nickel strip and foil materials (hereinafter referred to as strip and foil materials) for making shielding components (covers, shells) in the electronic communication industry.
GB/T 26301-2021 Referenced Document
- GB/T 232 Metallic materials - Bend test methods*， 2024-03-15 Update
- GB/T 2423.32 Environmental testing for electric and electronic products.Part 2:Test methods.Test Ta:Solderability test by the wetting balance method
- GB/T 26303.3 Measuring method for dimensions and shapes of wrought copper and copper alloy.Part 3: Sheets and strips
- GB/T 4340.1 Metallic materials.Vickers hardness test.Part 1:Test method
- GB/T 5231 Designation and chemical composition of wrought copper and copper alloys*， 2022-03-09 Update
- GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
- GB/T 8888 Wrough heavy non-ferrous metal products-packing,marking, transportation, storing and cetificate of quality
GB/T 26301-2021 history
- 2021 GB/T 26301-2021 Copper-nickel-zinc alloy strips and foils for shield
- 2011 GB/T 26301-2010 Copper-nickel-zine alloy strips for shield
