| 摘要 |
PROBLEM TO BE SOLVED: To provide an alloy having excellent vanadium attack-resistance in addition to high temperature corrosion resistance, and to provide a structure provided with vanadium attack-resistance of a vanadium attack-resistant alloy. SOLUTION: The vanadium attack-resistant alloy contains 17 to 45 wt.% Cr, and 1.0 to 4.0 wt.% Si and consists of the balance Ni and inevitable impurities. Also, the vanadium attack-resistant alloy contains 17 to 45 wt.% Cr, 1.0 to 4.0 wt.% Si and over 0 to≤10 wt.% Fe and consists of the balance Ni and inevitable impurities. Also, the vanadium attack-resistant alloy contains Y below the solid solution threshold in addition to the components. COPYRIGHT: (C)2009,JPO&INPIT
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