铝合金产品介绍：

铝合金的化学成份(Chemical Composition Limit Of Aluminum )

合金

牌号,硅Si,铁Fe,铜Cu,锰Mn,镁Mg,铬Cr,锌Zn,钛Ti,其它,铝

,,,,,,,,,每个,合计,最小值

2024,23.2,0.5,3.8-4.9,0.3-0.9,1.2-1.8,0.1,0.25,0.15,0.05,0.15,余量

5052,25,0.4,0.1,0.1,2.2-2.8,0.15-0.35,0.1,--,0.05,0.15,余量

5083,23.8,0.4,0.1,0.3-1.0,4.0-4.9,0.05-0.25,0.25,0.15,0.05,0.15,余量

6061,23.6,0.7,0.15-0.4,0.15,0.8-1.2,0.04-0.35,0.25,0.15,0.05,0.15,余量

7050,23.5,0.15,20.-2.6,0.1,1.9-2.6,0.04,5.7-6.7,0.06,0.05,0.15,余量

7075,23.6,0.5,1.2-2.0,0.3,2.1-2.9,0.18-0.28,5.1-6.1,0.2,0.05,0.15,余量

另还有Al-Mg ，Al-Zn，Al-Si等压铸铝合金分析。

根据对其化学元素及机械性能的分析，可判断其材质是否和牌号相符。

另还可提供各种金属材料的成分（牌号鉴定，元素分析）性能（拉伸/弯曲/冲击/抗腐蚀等）分析，防火材料的性能分析等测试项目

容大川专业从事产品检测及出口认证服务，为超过5000家客户提供过专业的服务，获得客户的好评！专注、专业、想客户所想，让我们有了与客户共同成长的机会！