发明名称 |
METHOD OF RECYCLING METALLIC COATED SCRAP PIECES |
摘要 |
A method of recycling metallic coated scrap pieces wherein the coating layer liquidus temperature is lower than the core layer solidus temperature, such as brazing sheet scrap pieces, or metallic coated scrap pieces wherein the upper part of the melting range of the coating layer overlaps the lower part of the melting range of the core layer, by at least partially removing the coating layer from the core layer of the scrap pieces making use of a heat resistant metallurgical vessel having an opening for introducing the scrap pieces into the vessel and an exit for discharging essentially molten alloy. The vessel being rotatable around an axis of rotation. |
申请公布号 |
ZA200308096(B) |
申请公布日期 |
2005.05.25 |
申请号 |
ZA20030008096 |
申请日期 |
2003.10.17 |
申请人 |
ALERIS ALUMINNUM KOBLENZ GMBH;ALERIS ALUMINNUM KOBLENZ GMBH |
发明人 |
Patrik SCHRAVEN;Jacob BOETJE |
分类号 |
C22B;C22B5/04;C22B7/00;C22B21/00;C22C21/02;F27B7/34;F27D3/14 |
主分类号 |
C22B |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|