GB/T 33143-2022 Translated English of Chinese Standard. (GBT33143-2022): Aluminium and aluminium alloy foils for lithium ion batteries [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"]www.ChineseStandard.net, 2022. 6. 4. - 38ÆäÀÌÁö This Document specifies the classification, technical requirements, test methods, product qualification, process control, inspection rules and marking, packaging, transportation, storage and quality certificates, as well as purchase orders (or contracts) of aluminum and aluminum alloy foils for lithium-ion batteries. |
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Allowable deviation Aluminum Alloy Foils Aluminum and Aluminum Annealing Appearance quality Appendix batch of products Burr and crack Cast-rolling chemical composition coating foil substrate determined through negotiation Double-sided light foil Edition equipment foil and coating foil Double-sided light Foil for Lithium-Ion form or contract formal verification stage furnace record paper indicated Jiangsu judged as unqualified light foil Double-sided Lithium-Ion Batteries material qualification method specified order form ordinary level pinholes and holes Plate shape process Computer process control document process stability product qualification production and supply production process properties at room provisions of GB/T provisions of Table purchaser needs high-precision quality certificate roll by roll roll Inspect roll roll number room temperature Sampling Schematic Diagram Shandong Single-sided light foil specified in GB/T specimen Staggered layer substrate shall comply supplied according supplier supply in batches surface wetting tension tensile mechanical properties test method Thickness tube core wave height width Wrought Aluminum