目次冷轧钢板五金参数冷轧铜条五金参数特殊用冷轧黄铜条五金参数多面体的体积和表面积计算公式和图表常用图形求面积、体积公式冷轧黄钢板特殊用冷轧黄钢板铝及铝合金板铅板纯铜带铝带热轧铜条刺钢丝刻痕钢丝钢丝网钢板网钢丝纱紫铜丝布黄铜丝布铝及铝合金直角角型材铝及铝合金直丁字型材铝及铝合金等边等壁工字型材铝及铝合金槽形型材热轧铜板冷拔（轧）无缝钢管常用高压无缝钢管锅炉用无缝钢管过热蒸汽管用无缝钢管英国标准线规（BWG)号数与线径的关系铝及铝合金等边等壁Z字形型材冷拔（轧）无缝钢管1~2表热轧无缝钢管~~1水、煤气输送钢管电丝套管电焊钢管冷弯卷边角钢冷弯吊顶轻钢龙骨普通薄钢板酸洗薄钢板和镀锌薄钢板中、厚钢板花纹钢板槽钢非标热轧普通槽钢热轧轻型槽钢热轧钢筋热轧黄铜板冷弯内卷边槽钢冷弯外卷边槽钢冷弯方形焊接管冷弯矩形焊接管方钢圆钢六角钢热轧等边角钢热轧不等边角热轧普通工字钢热轧轻型工字钢低碳钢丝、电镀锌钢丝瓦楞白铁皮规格和重量马口铁板薄钢板习用号数的厚度冷弯焊接I型管冷弯Z形钢0.43.562.522.250.454.012.7524.480.54.453.026.700.65.343.531.500.76.234.035.600.87.124.540.050.98.015.044.501.08.905.548.951.19.796.053.401.210.686.557.851.3512.027.062.301.513.357.566.751.6514.608.071.201.816.029.080.102.017.8010.089.002.2520.032、冷轧钢板（YB459-64）厚度（mm）宽度和长度（mm）理论重量（kg/m2）（比重：8.9）厚度（mm）宽度和长度（mm）理论重量（kg/m2）（比重：8.9）600x1200700x1430800x15001000x20006000x12007000x1430800x15001000x20000.20200~400500~8001.782.50200~500500~200022.250.252.232.7524.480.302.673.001000~200026.700.353.123.5031.150.40200~500500~20003.564.0035.600.454.014.5040.050.504.455.0044.500.605.345.5048.950.706.236.0053.400.807.126.5057.850.908.017.0062.301.008.908.0071.201.2010.689.0080.101.3011.5710.0089.001.4012.4611.0097.901.5013.3512.00106.81.6014.6913.00115.71.8016.0214.00124.62.0017.8015.00133.52、冷轧铜条（YB459-64）厚度（mm）宽度（mm）长度（mm）理论重量（kg/m2）（比重：8.9）厚度（mm）宽度（mm）长度（mm）理论重量（kg/m2）（比重：8.9）注铜板和条（热轧，冷轧）的制造牌号为T2,T3,T4和TU和TUP,其化学成分应符合YB145-71规定0.20200~300500~10001.761.6200~500500~200014.080.252.201.815.840.30200~4002.642...
