常用工业材料比重表.doc

常用工业材料比重表 单位：克/立方厘米材料名称比重 材料名称 比重灰口铸铁6.67.4 铜材（紫铜材）8.99.0白口铸铁7.47.7 96黄铜 8.85可锻铸铁7.27.4 90黄铜 8.8工业纯铁7.87 85黄铜 8.75钢材7.85 80黄铜 8.65铸钢7.8 68黄铜 8.6低碳钢（含碳0.1%)7.85 62黄铜 8.5中碳钢（含碳0.4%)7.82 74-3铅黄铜8.7高碳钢（含碳1%）7.81 63-3铅黄铜8.5高速钢（含钨9%）8.3 59-1铅黄铜8.5高速钢（含钨18%）8.7 90-1锡黄铜8.8不锈钢（含铬13%）7.75 70-1黄铜锡8.5462-1锡黄铜8.45 3-12-5铸锡青铜8.6960-1锡黄铜8.455-5-5铸锡青铜8.877-2铝黄铜8.66-6-3铸锡青铜8.8260-1-1铝黄铜8.25铝青铜8.258-2锰黄铜8.57铝青铜7.859-1-1铁黄铜8.59-2铝青铜7.6380-3硅黄铜8.69-4铝青铜7.64-3锡青铜8.810-3-1.5铝青铜7.54-4-2.5锡青铜8.792铍青铜8.234-4-4锡青铜8.93-1硅青铜8.476.50.1锡青铜8.8铝板2.7340.3锡青铜8.9二号防锈铝2.67五号防锈铝2.65二号锻铝2.8廿一号防锈铝2.73四号超硬铝2.8一号硬铝2.75五号铸造铝合金2.55三号硬铝2.73六号铸造铝合金2.6十一号硬铝2.84七号铸造铝合金2.65十二号硬铝2.8十三号铸造铝合金2.67十四号硬铝2.8十五号铸造铝合金2.95二号锻铝2.69工业镁1.74四号锻铝2.65锌板7.2五号锻铝2.75铸锌6.86八号锻铝2.810-5锌铝合金6.3九号锻铝2.84-3铸锌铝合金6.754-1铸锌铝合金6.9钴8.9锡7.37.5钛4.51铅板11.373钨钴合金14.915.3工业镍8.96钨钴合金14.615.015-20锌白铜8.68钨钴合金14.414.843-0.5锰白铜8.895钨钴钛合金12.313.240-1.5锰白铜8.915钨钴钛合金11.011.728-2.5-1.5镍铜合金8.8汞13.69镍铬合金8.72锰7.43锡基轴承合金7.347.75铬7.19铅基轴承合金9.3310.67钒6.11钨19.3钼10.2铌8.57银10.5锇22.5金19.3锑6.62铂21.4镉8.64钾0.86钡3.5钠0.97铍1.85钙1.55铋9.84硼2.34铱22.4硅2.33铈6.9硒4.84钽16.6砷5.7碲6.24华山松0.437钍11.5红松0.44马尾松0.533桦木0.615云南松0.588山杨0.486红皮云杉0.417楠木0.61兴安落叶松0.625柞栎（柞木）0.766长白落叶松0.594软木0.10.4四川红杉0.458胶合板0.56臭冷杉0.384刨花板0.4铁杉0.5竹材0.9杉木0.376木炭0.30.5柏木0.588石墨1.92.1水曲柳（柃木）0.686石膏2.32.4大叶榆（榆木）0.548生石灰1.1熟石灰1.2砂岩2.22.5水泥1.2石英2.52.8普通粘土砖1.7天然浮石0.40.9粘土耐火砖2.1滑石2.62.8硅质耐火砖1.81.9金刚石3.53.6镁质耐火砖2.6金刚砂4镁铬质耐火砖2.8普通刚玉3.853.90高铬质耐火砖2.22.5白刚玉3.9大理石2.62.7碳化硅3.1花岗石2.63.0云母2.73.1石灰石2.62.8地蜡0.96石板石2.72.9地沥青0.91.5石蜡0.9碳化钙（电石）2.22纤维蛇纹石石棉2.22.4电木（胶木）1.31.4角内石石棉3.23.3电玉1.451.55纯橡胶0.93聚氯乙烯1.351.40平胶板1.61.8聚苯乙烯0.91皮革0.41.2聚乙烯0.920.95纤维纸板1.