进口铝棒2A06 铝材材质证明 材料名称:铝及铝合金挤压棒材(≤22mm,H112、T6态) 牌号:2A06 ●特性及适用范围: 高强度硬铝,压力加工性能和可切削性能与2A12相同,在退火和刚淬火状态下塑性尚好。合金可进行淬火与时效处理,一般腐蚀稳定性与2A12相同,加热至150~250℃时,形成晶间腐蚀的倾向较2A12为小,点焊焊接性与2A12、2A16相同,氩弧焊接较2A12为好,但比2A16差。 ●化学成份: 铝 Al :余量 硅 Si :≤0.50 铜 Cu :3.8~4.3 镁 Mg:1.7~2.3 锌 Zn:≤0.10 锰 Mn:0.50~1.0 钛 Ti :0.03~0.15 铍 Be :0.001~0.005 铁 Fe: 0.000~ 0.500 注:单个:≤0.05;合计:≤0.10 ●力学性能: 抗拉强度 σb (MPa):≥430 条件屈服强度 σ0.2 (MPa):≥285 伸长率 δ5 (%):≥10 注 :棒材室温纵向力学性能 试样尺寸:棒材直径(方棒、六角棒内切圆直径)≤22 ●热处理规范: 1)完全退火:加热390~430℃;随材料有效厚度不同,保温时间30~120min;以30~50℃/h速度随炉冷至300℃下,再空冷。2)快速退火:加热350~370℃;随材料有效厚度不同,保温时间30~120min;空或水冷。3)淬火和时效:淬火500~510℃,空冷;人工时效95~105℃,3h,空冷;自然时效室温120h
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7075-T65铝板- [热销2000T] | ![undefined](http://i02.c.aliimg.com/img/ibank/2014/672/841/1666148276_235479910.220x220.jpg)
6061优质铝合金- [热销2000T] | ![undefined](http://i01.c.aliimg.com/img/ibank/2014/058/779/1674977850_235479910.220x220.jpg)
1200纯铝板可定制- [热销2000T] | ![undefined](http://i00.c.aliimg.com/img/ibank/2014/230/476/1673674032_235479910.220x220.jpg)
2A12硬铝合金- [热销2000T] | ![undefined](http://i04.c.aliimg.com/img/ibank/2014/778/933/1663339877_235479910.jpg?__r__=1409813717782)
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1050A纯铝板- [热销2000T] | ![undefined](http://i01.c.aliimg.com/img/ibank/2014/938/779/1674977839_235479910.220x220.jpg)
1350纯铝板- [热销2000T] | ![undefined](http://i03.c.aliimg.com/img/ibank/2014/839/779/1674977938_235479910.220x220.jpg)
1A50纯铝板- [热销2000T] | ![undefined](http://i02.c.aliimg.com/img/ibank/2014/932/841/1666148239_235479910.220x220.jpg)
1A80西南铝- [热销2000T] | ![undefined](http://i02.c.aliimg.com/img/ibank/2014/034/243/1663342430_235479910.jpg?__r__=1409813831536)
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