| 摘要 |
PROBLEM TO BE SOLVED: To provide a heat resistant alloy for a glass fiber molding spinner having an excellent corrosion resistance and thermal fatigue cracking resistance to molten glass and having great high-temperature creep fracture strength and a spinner made of this material. SOLUTION: The heat resistant alloy comprises, by weight %, 0.3 to 0.8% C, 0.2 to 3% Si, 0 to 1% Mn, 15 to 25% Ni, 25 to 35% Cr, 25 to 40% Co, 5 to 8% W, and 0.02 to 0.1% B and the balance inevitable impurities. COPYRIGHT: (C)2004,JPO
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