| Original document(5 pages) 中文版 |
This invention concerns an aluminum alloy obtained on the basis of ZL 108 alloy by tellurium crystallite alloying, or by telurium and antimony compound crystallite alloying, or by tellurium and rear-earth element compound crystallite alloying. Comparing to alloy ZL108, its most prominent features are: improved casting properties; greatly enhanced mechanical properties at room temperature or elevated temperatures; significantly reduced linear expansion coefficient; having a silicon content of 20-22%, i.e.,having attained the level of hyper-eutectic al-si series piston alloy; and improved wear-resistance. |
Application Number
申请号 |
85102454 |
Application Date
申请日 |
1985.04.01 |
| Title 名称 |
Aluminium alloy for casting piston of eatectic silicon, copper, magnesium, manganese and tellurium series |
Publication Number
公开号 |
1000514 |
Publication Date
公开日 |
1986.04.10 |
| Approval Pub. Date |
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Granted Pub. Date |
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| International Classification 分类号 |
C22C21/02 |
Applicant(s) Name
申请人 |
Shanxi Mechanical College |
| Address 地址 |
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| Inventor(s) Name 发明人 |
Cao Wenlong, Huang Jinrong |
| Attorney & Agent 代理人 |
NI JINRONG YANG YINXUE |
| More information 更 多 信 息 |
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