T/ZZB 2494-2021 Active Group standards

T/ZZB 2494-2021 Battery casing made of cold-rolled steel strip

Publish Date: 2021-09-08 Implement Date: 2021-10-08 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/ZZB 2494-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: \nSteel plates and steel strips

ICS Name: Flat steel and semi-finished products

Publish Date: 2021-09-08

Implement Date: 2021-10-08

Scope

Main technical content: This document specifies the classification, code, product marking, basic requirements, technical requirements, test methods, inspection rules, packaging, marking, quality specification, labeling, transportation, storage, and quality commitment of cold-rolled steel strips for battery casings. This document is applicable to cold-rolled steel strips for battery casings with a thickness of 0.25 mm to 0.50 mm (hereinafter referred to as "steel strips"), which are mainly used for stamping the steel casings of alkaline batteries and rechargeable batteries.