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Ŀǰ֪ĺϽѴ֮Ӧ൱㷺ͨºϽĻеѧڴҪΪ 1ӲȽϴ 2۵һȸɷֽ 3ϽܿͨӵԪصࡢɺϽȿ
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ָͭCuSnϽʷʹõĺϽ6000ǰŷ˱㿪ʼڴͭмƳӲȽϴĸӵȹߡļԵͭǿȣʹԵõƣʴǿֵͭĥ㲿ʴ
ָͭCuZnϽ,пǦȡ Cuռ60%90%Znռ40%10%ĵԺʴԣ
2̼Ͻ ̼ϽCSiMnPSԼԪɵĺϽгFe⣬CĺԸĻеҪãͨΪǹ̼ҪĽϡ̼̼ͬϽΪࡣ
Ǻ̼Ϊ2%4.3%̼ϽӲȴѹԴ࣬ͣܵҪϡdzʱõˮǶġ
Ǻ̼Ϊ0.03%2%̼Ͻָڸ£й̼ʳȥõϽ𡣸־õչԣеܺÿеͽͨߡɷΪ̼ظֺͺϽ֡кϽֵָֽ֣̼ĻϼһֺֻϽԪأӶһЩܣӲȡĥԡԡʴԣȵȡҲǺϽֵһںϵĽCrNiڲ;ߣþߣҽƹߵȡ
3Ͻ ϽָмϽԪCuMgSiMnZnϡԪصȡӲϽָм4%Cu0.5%Mn0.5%MgԼ0.7% SiܶСǿȴʴܡ
ͺҵŽܵϵΪĽ㷺ڷɻȲƷСҲкܶϽӦãϽѹǡȡ
4Ͻ ϽԽΪҪԪɵĹϡƽչõĽûƽɵĺϽ𣬻ɽɫɫõɫɫɫһֱ䵽ɫҵӦõĽϽƷֺܶ࣬Ӧý϶ǽϽ𡢽ͭϽ𡢽ϽͽٺϽȡ ͨÿKʾӵĴȣٷְٴΪ24
5ͺϽ ҵӦõĺϽǧƣ һЩͺϽѺϽѺϽͷ
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