JB/T 14047-2021 ZG13Cr9Mo2Co1NiVNbNB heat-resistant steel castings for ultra-supercritical steam turbines Technical conditions

Standard Number: JB/T 14047-2021(JB/T14047-2021)
Chinese:超超临界汽轮机用ZG13Cr9Mo2Co1NiVNbNB耐热钢铸件 技术条件
English:ZG13Cr9Mo2Co1NiVNbNB heat-resistant steel castings for ultra-supercritical steam turbines Technical conditions

Effective Date:2021-10-01
Standard Applicability:

PDF Downloadable: N

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