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在开发超超临界压发电设备用高铬铁素体耐热钢时，不仅要提高其蠕变强度，而且还要提高它的耐氧化性能。日本金属材料研究所为此研究了添加元素对提高高铬铁素体钢耐蒸汽氧化性能的影响。试验材料以８５Ｃｒ－０１５Ｃ－２Ｗ－０２Ｖ－００５Ｎｂ钢为基础，对单独或混?
In the development of ultra-supercritical pressure power generation equipment with high-chromium ferritic heat-resistant steel, not only to improve its creep strength, but also improve its oxidation resistance. Japan Institute of Metal Research to study the effect of added elements on the steam oxidation resistance of high chromium ferritic steels. Test materials to 8 5Cr-0 15C-2W-0 2V-0 05Nb steel-based, alone or mixed?