YB/T 4923-2021 Active Industry standards-Black metallurgy

YB/T 4923-2021 Blast furnace cooling wall for casting steel

Publish Date: 2021-12-02 Implement Date: 2022-04-01 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: YB/T 4923-2021

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Smelting equipment

ICS Name: Metallurgical equipment

Publish Date: 2021-12-02

Implement Date: 2022-04-01

Scope

This document specifies the product classification, model marking, technical requirements, test methods, inspection rules, and marking, packaging, transportation, storage, and quality certificates for cast steel cooling walls used in blast furnaces. This document is applicable to cast steel cooling walls used in ironmaking blast furnaces of various capacities.