发明名称 |
STAINLESS STEEL WIRE FOR MAKING TYRE CARCASSES |
摘要 |
Stainless steel wire for tyre casing carcass, comprising at least 0.02 % and not more than 0.2 % of carbon, at least 3 % and not more than 20 % of nickel, at least 12 % and not more than 28 % of chromium, the sum of the nickel and of the chromium being at least 20 % and not more than 35 % (% by weight); the structure of the steel comprises at least 20 % by volume of martensite and is devoid of austenite or comprises less than 80 % by volume thereof. Tyre casing whose carcass comprises this wire. Process for preparing this wire. <IMAGE> |
申请公布号 |
PL305454(A1) |
申请公布日期 |
1995.04.18 |
申请号 |
PL19940305454 |
申请日期 |
1994.10.14 |
申请人 |
COMPAGNIE GENERALE DES ETS MICHELIN-MICHELIN & CIE |
发明人 |
ARNAUD JEAN-CLAUDE;DEPRAETERE ERIC;LAMOUREUX CHRISTIAN |
分类号 |
B60C9/02;B60C9/00;C21D8/06;C22C38/00;C22C38/40;D02G3/48;D07B1/06;(IPC1-7):B60C9/14 |
主分类号 |
B60C9/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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