| Preparation of casting alloy ZL101 with coarse aluminum-silicon alloy | |
| Alternative Title | Preparation of casting alloy ZL101 with coarse aluminum-silicon alloy |
| You Jing1; Wang Yaowu1; Feng Naixiang1; Yang Mingsheng2 | |
| 2008 | |
| Source Publication | TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA
 |
| ISSN | 1003-6326 |
| Volume | 18Issue:1Pages:116-120 |
| Abstract | The coarse Al-Si alloy produced by carbothermal reduction of aluminous ore contains 55% Al, 25% Si and some impurities. The main impurities are slag and iron. The process of manufacturing casting Al-Si alloy ZL101 with the coarse Al-Si alloy was studied. The phase constitution and microstructure of the coarse Al-Si alloy, slag and ZL101 were examined by X-ray diffractometry and scanning electron microscopy. The results show that the content of silicon and iron in the casting alloy reduces with the increase of the dosage of purificant and manganese, but increases with the rise of filtering temperature. It is found that casting Al-Si alloy conforming to industrial standard can be produced after refining by using purificant, and removing iron by using manganese and added magnesium. |
| Other Abstract | The coarse Al-Si alloy produced by carbothermal reduction of aluminous ore contains 55% Al, 25% Si and some impurities. The main impurities are slag and iron. The process of manufacturing casting Al-Si alloy ZL101 with the coarse Al-Si alloy was studied. The phase constitution and microstructure of the coarse Al-Si alloy, slag and ZL101 were examined by X-ray diffractometry and scanning electron microscopy. The results show that the content of silicon and iron in the casting alloy reduces with the increase of the dosage of purificant and manganese, but increases with the rise of filtering temperature. It is found that casting Al-Si alloy conforming to industrial standard can be produced after refining by using purificant, and removing iron by using manganese and added magnesium. |
| Keyword | coarse Al-Si alloy casting Al-Si alloy flux refining removing iron |
| Indexed By | CSCD |
| Language | 英语 |
| CSCD ID | CSCD:3250032 |
| Citation statistics |
Cited Times:4[CSCD]
[CSCD Record]
|
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/150978 |
| Collection | 中国科学院金属研究所 |
| Affiliation | 1.中国科学院金属研究所 2.Dengfeng Elect Grp Aluminum Alloy Corp, Dengfeng 450013, Peoples R China |
| Recommended Citation GB/T 7714 | You Jing,Wang Yaowu,Feng Naixiang,et al. Preparation of casting alloy ZL101 with coarse aluminum-silicon alloy[J]. TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA,2008,18(1):116-120. |
| APA | You Jing,Wang Yaowu,Feng Naixiang,&Yang Mingsheng.(2008).Preparation of casting alloy ZL101 with coarse aluminum-silicon alloy.TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA,18(1),116-120. |
| MLA | You Jing,et al."Preparation of casting alloy ZL101 with coarse aluminum-silicon alloy".TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA 18.1(2008):116-120. |
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