| 发明名称 |
CASTING MATERIAL FOR THIXOCASTING, METHOD FOR PREPARING PARTIALLY SOLIDIFIED CASTING MATERIAL FOR THIXOCASTING, THIXO-CASTING METHOD, IRON-BASE CAST, AND METHOD FOR HEAT-TREATING IRON-BASE CAST |
| 摘要 |
A casting material for thixocasting, comprising an Fe-C-Si-base alloy which exhibits a chevron-shaped endothermic portion in the latent heat distribution curve and has a eutectic crystal content Ec of above 10 % by weight to below 50 % by weight. The alloy comprises 1.8 to 2.5 % by weight of carbon and 1.4 to 3 % by weight of silicon with the balance consisting of iron and unavoidable impurities.
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| 申请公布号 |
WO9810111(A1) |
申请公布日期 |
1998.03.12 |
| 申请号 |
WO1997JP03058 |
申请日期 |
1997.09.02 |
| 申请人 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA;SUGAWARA, TAKESHI;SHIINA, HARUO;TSUCHIYA, MASAYUKI;KIKAWA, KAZUO;TAKAGI, ISAMU |
发明人 |
SUGAWARA, TAKESHI;SHIINA, HARUO;TSUCHIYA, MASAYUKI;KIKAWA, KAZUO;TAKAGI, ISAMU |
| 分类号 |
B22D17/00;C21D1/32;C21D5/00;C22C37/04;C22C37/10;(IPC1-7):C22C37/00;C22C33/08;B22D17/30 |
主分类号 |
B22D17/00 |
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