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商家会员供应:供应cua19mn2德国进口耐磨铝青铜合金管件 - 铜管件

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  • 发货期限:自买家付款之日起 3 天内发货
  • 有效期至:长期有效
  • 最后更新:2022-05-24 12:33
详细信息

铜合金导热率问题

纯铜导热系数为386.4w/(m.k)电阻率(20℃时)为0.018%26omega;%26middot;mm2/m

黄铜导热系数为108.9/(m.k)电阻率(20℃时)为0.071%26omega;%26middot;mm2/m

铍铜导热系数为195w/(m.k)屈服点高,拉伸强度大和弹性好但导电率低于纯铜

●en am-alb3 (铝硼3)

si0.30%max,fe0.30%max,b2.5-3.5%,其他每种0.04%max,杂质总和0.10%max

●en am-alb5 (铝硼5)

si0.30%max,fe0.30%max,b4.5-5.5%,其他每种0.04%max,总和0.10%max

●en am-albi3 (铝铋3)

si0.30%max,fe0.30%max,b2.7-3.3%,其他每种0.04%max,总和0.10%max

●en am-alca10 (铝钙10)

si0.30%max,fe0.30%max,ca9-11%,其他每种0.04%max,总和0.10%max

●en am-alco10 (铝钴10)

si0.30%max,fe0.30%max,co9-11%,其他每种0.04%max,总和0.10%max

●en am-alcr5 (铝铬5)

si0.50%max, fe0.70%max, cu0.20%max, mn0.40%max, mg0.50%ax ,

cr4.5-5.5% , ni0.20%max , zn0.20%max ,ti0.10%max ,其他每种

0.05%max ,总和0.15%max

●en am-alcr20 (铝铬20)

si0.50%max, fe0.70%max, cu0.20%max, mn0.40%max, mg0.50%max ,

cr18-22% , ni0.20%max , zn0.20%max , ti0.10%max ,其他每种0.05%max ,总和0.15%max

●en am-alcu33 (铝铜33)

si0.50%max , fe0.70%max , cu31-35% , mn0.40%max , mg0.50%ax,

cr0.10%max , ni0.20%max , zn0.20%max ,ti0.10%max ,

其他每种 0.05%max , 总和0.15%max

●en am-alcu50 (铝铜50)

si0.50%max , fe0.70%max , cu47-53% , mn0.40%max , mg0.50%ax ,

cr0.10%max , ni0.20%max , zn0.20%max ,ti0.10%max ,

其他每种0.05%max ,总和0.15%max

●en am-alfe10 (铝铁10)

si0.50%max , fe9-11% , cu0.20%max , mn0.40%max , mg0.50%max ,

cr0.10%max , ni0.20%max ,zn0.20%max , ti0.10%max , 其他每种

0.05%max ,总和0.15%max

●en am-alfe20 (铝铁20)

si0.30%max ,fe18-22% ,mn0.20%max ,其他每种0.04%max ,

总和0.10%max

●en am-almg10 (铝镁10)

si0.30%max ,fe0.30%max ,mg9-11% ,其他每种0.04%max ,

总和0.10%max

●en am-almg20 (铝镁20)

si0.30%max ,fe0.30%max ,mg 18-22% ,其他每种0.04%max ,

总和0.10%max

●en am-almg50 (铝镁50)

si0.30%max ,fe0.30%max ,mg47-53% ,其他每种0.04%max ,

总和0.10%max

●en am-almn10 (铝锰10)

si0.30%max ,fe0.30%max ,mn9-11% ,其他每种0.04%max ,总和0.10%max

●en am-almn60 (铝锰60)

si0.30%max ,fe0.30%max ,mn58-64% ,其他每种0.05%max ,

总和0.15%max

●en am-alni10 (铝镍10)

si0.30%max ,fe0.30%max ,ni9-11% ,其他每种0.04%max ,总和0.10%max

●en am-alni20 (铝镍20)

si0.30%max ,fe0.30%max ,ni18-22% ,其他每种0.04%max ,总和0.10%max

●en am-alsb10 (铝锑10)

si0.30%max ,fe0.30%max ,sb9-11% ,其他每种0.04%max ,总和0.10%max

●en am-alsi20 (铝硅20)

si18-22% , fe0.70% max , cu0.20%max ,mn0.40%max , mg0.50%max ,

cr0.10%max , ni0.20%max , zn0.20%max ,ca0.06%max , ti0.10%max ,

其他每种0.05%max ,总和0.15%max

●en am-alsi50 (铝硅50)

si47-53% , fe0.70% max , cu0.20%max , mn0.40%max , mg0.50%max ,

cr0.10%max , ni0.20%max , zn0.20%max , ca0.15%max , ti0.10%max ,

其他每种0.05%max ,总和0.15%max

●en am-alsr5 (铝锶5)

si0.30%max , fe0.30% max , mg0.05%max , sr4.5-5.5% , ba0.03%max ,

ca0.05%max , p0.01%max , 其他每种0.04%max ,总和0.10%max

●en am-alsr10 (铝锶10)

si0.30%max , fe0.30% max , mg0.10%max , sr9-11% , ba0.10%max ,

ca0.10%max , p0.01%max , 其他每种0.04%max ,总和0.10%max

●en am-alsr10ti1b0.2 (铝锶10钛1硼0.2)

si0.30%max , fe0.30% max , mg0.10%max , sr9-11% , ba0.10%max ,

ca0.10%max , p0.01%max , b0.15-0.25%, ti0.8-1.2% ,其他每种0.04%max ,总和0.10%max

●en am-alti5b (铝钛5硼)

si0.50%max , fe0.70%max , cu0.20%max ,mn0.50%max , cr0.10%max ,

ni0.20%max , zn0.20%max , v0.30%max , b0.8-1.2% , ti 4.5-5.5% ,

其他每种0.04%max ,总和0.10%max

●en am-alti10 (铝钛10)

si0.30%max ,fe0.70%max ,cu0.20%max ,mn0.40%max , cr 0.10%max ,

ni0.20%max , zn0.20%max , v0.50%max , mg0.50%max , ti 9-1% ,

其他每种0.05%max ,总和0.15%max

●en am-alv10 (铝

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