T/SSEA 0439-2024 Active Group standards

T/SSEA 0439-2024 Battery case made of cold-rolled steel sheet

Publish Date: 2024-09-30 Implement Date: 2024-09-30 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/SSEA 0439-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Flat steel and semi-finished products

Publish Date: 2024-09-30

Implement Date: 2024-09-30

Scope

Main technical content: This document specifies the classification, designation, order content, dimensions, shape, weight, technical requirements, test methods, inspection rules, packaging, marking, transportation, storage, and quality certificates 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 punching the steel casings of alkaline batteries and rechargeable batteries.