GB/T 17616-1998
Replaced
T/SSEA 0219-2022
Active
Group standards
T/SSEA 0219-2022 High-pressure blasting of hydrogen-rich gas technology requirements for blast furnace nozzles
T/SSEA 0219-2022 High-pressure blasting of hydrogen-rich gas technology requirements for blast furnace nozzles
Price:
$ 20.00
Basic Information
Standard Code:
T/SSEA 0219-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Black metal comprehensive
Publish Date:
2022-08-10
Implement Date:
2022-08-10
Scope
Main technical content: This document specifies the terms and definitions, principles and processes, technical requirements, and equipment and maintenance of injecting hydrogen-rich gas into blast furnaces. This document is applicable to the design, operation, management, and equipment maintenance of the technology of injecting hydrogen-rich gas into blast furnace air vents in newly built and modified/expanded steel enterprises.
Development Information
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Replaced
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GB/T 4223-2004
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Active
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GB/T 11261-2006
Active