| 发明名称 |
Casting with a halogen containing compound provided on the mould surface |
| 摘要 |
<p>A method of casting a metallic component 10, such as an aluminium engine block, in a mould cavity wherein a halogen containing compound such as dipotassium fluorotitanate or a potassium chloride - magnesium chloride eutectic is applied as a coating 14 to at least a part of the mould cavity. After removing the solidified metallic component 10 from the mould cavity it may be hot isostatically pressed to remove internal porosity.</p> |
| 申请公布号 |
GB2421207(A) |
申请公布日期 |
2006.06.21 |
| 申请号 |
GB20040027501 |
申请日期 |
2004.12.16 |
| 申请人 |
COSWORTH TECHNOLOGY LIMITED;MAHLE POWERTRAIN LIMITED |
发明人 |
NICHOLAS RUSSELL GREEN;ANDREW MARK TOMKINSON;JONATHAN PAUL EVANS |
| 分类号 |
B22C3/00;B21J1/02;B22C9/02;B22D19/00;C23C4/00;C23C4/10;C23C24/06;C23C24/08;C23C30/00 |
主分类号 |
B22C3/00 |
| 代理机构 |
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