GB 2595-1981
Abolished
YB/T 4890-2021
Active
Industry standards-Black metallurgy
YB/T 4890-2021 Steel company O2-CO2 gas mixing utilization technology specifications
YB/T 4890-2021 Steel company O2-CO2 gas mixing utilization technology specifications
Price:
$ 30
Basic Information
Standard Code:
YB/T 4890-2021
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Baseline standards and general methods
ICS Name:
Metallurgy Comprehensive
Publish Date:
2021-03-05
Implement Date:
2021-07-01
Scope
This document specifies the equipment requirements, process requirements, application scope, and safety requirements for the mixed use of O2 and CO2 gases in steel enterprises. This document is applicable to the mixed use of O2 and CO2 gases in the smelting process of steel enterprises. The mixed use of gas media such as oxygen, nitrogen, argon, carbon dioxide, and air in steel enterprises can also refer to this document.
Development Information
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