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公开(公告)号:US4214903A
公开(公告)日:1980-07-29
申请号:US851267
申请日:1977-11-14
IPC分类号: C22C12/00
CPC分类号: C22C12/00 , Y10S376/90
摘要: Disclosed is a bismuth-tin-indium alloy consisting essentially of 53 to 76 weight % of bismuth, 22 to 35 weight % of tin and 2 to 12 weight % of indium. This alloy has excellent sealing property and oxidation resistance, and is suitable particularly to the use as a seal material for a rotating plug of a nuclear reactor.
摘要翻译: 公开了一种铋锡铟合金,主要由53至76重量%的铋,22至35重量%的锡和2至12重量%的铟组成。 该合金具有优异的密封性和抗氧化性,特别适合用作核反应堆旋转塞的密封材料。
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公开(公告)号:US4083718A
公开(公告)日:1978-04-11
申请号:US668447
申请日:1976-03-19
IPC分类号: C22C12/00 , C22C13/00 , C22C13/02 , G21C13/073 , C22C30/04
CPC分类号: C22C12/00 , C22C13/02 , G21C13/0735 , Y02E30/40
摘要: Disclosed is a bismuth-tin-indium-lead alloy consisting essentially of 28 to 72 weight % of bismuth, 25 to 52 weight % of tin, 2 to 12 weight % of indium and 1 to 8 weight % of lead. This alloy has excellent sealing property and oxidation resistance, and is suitable particularly to the use as a seal material for a rotating plug of a nuclear reactor.
摘要翻译: 公开了一种基本上由铋的28〜72重量%,锡25〜52重量%,铟2〜12重量%,铅1〜8重量%组成的铋锡 - 铟 - 铅铅合金。 该合金具有优异的密封性和抗氧化性,特别适合用作核反应堆旋转塞的密封材料。
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