GB/T 45964-2025 Active National standards

GB/T 45964-2025 Technical specification for disintegrating of molten steel slag by self-generating steam

Publish Date: 2025-08-01 Implement Date: 2026-02-01 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: GB/T 45964-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Mineral processing reagents

ICS Name: Other steel products

Publish Date: 2025-08-01

Implement Date: 2026-02-01

Pages: 16 pages

Scope

This document specifies the basic requirements and process flow for the hot-muffle treatment of molten steel slag, including pressurized hot-muffle treatment in molten steel slag tanks, atmospheric hot-muffle treatment in molten steel slag tanks, pool-type hot-muffle treatment, equipment requirements for tank-type hot-muffle treatment, pool-type hot-muffle treatment, automation requirements, dust removal design and particulate matter emission requirements, and water requirements for steel slag treatment.
This document is applicable to pressurized hot-muffle treatment in tanks and atmospheric hot-muffle treatment in tanks for converter and electric arc furnace steel slag, as well as pool-type hot-muffle treatment for steel slag.