常见金属材料的比重及熔点表

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1、常见金属材料的比重及熔点金属材料名称镁铝铁镍铅汞钨金银铜元素符号MgAlFeNiPbHgWAuAgCu比            重1.742.77.878.911.3713.619.319.3210.498.96金属材料名            称灰口铁白口铁碳素钢黄铜青铜钢元素符号————————————比            重6.8-7.47.2-7.57.81-7.858.5-8.857.5-8.97.8-7.9常用金属材料熔点金属名称铝铜锰铅钡钴铁钼锑铋铬镁镍锡元素符号AlCuMnPbBeCoFeMo

2、SbBCrMgNiSn熔      点660.210831245327.41285149515392622630.5271.318556501455231.9金刚石:3550               钨:3410             纯铁:1535各种钢:1300~1400                 各种铸铁:1200左右铜:1083                     金:1064                        银:962铝:660                      锌

3、:419.5                        铅:327锡:232                                      硫代硫酸钠:48冰:0汞:-38.9                     固态水银:-39固态酒精:-117                     固态氮:-210固态氢:-259                       固态氦:-272(有些不是金属       也全给列出来了)名称熔点 ℃热导率W/(m2·K)比热容J/(kg·K)名称熔点 ℃热

4、导率W/(m2·K)比热容J/(kg·K)灰铸铁120046.4-92.8544.3铝658203904．3铸钢1425489.9铅32734．8129．8低碳钢1400-150046.4502.4锡23262．6234．5黄铜95092.8393.6锌419110393．6青铜99563.8385.2镍145259．2452．2