常用材料重量与比重

1、七、常用材料重量与比重表物?质重量1b/ft.3比?重琢石砌体?花岗岩，正长岩，片麻岩1652.33.0?石灰岩，大理石1602.32.8?砂岩，青石1402.12.4灰浆毛石砌体?花岗岩，正长岩，片麻岩1552.22.8?石灰岩，大理石1502.22.6?砂岩，青石1302.02.2干毛石砌体?花岗岩，正长岩，片麻岩1301.92.3?石灰岩，大理石1251.92.1?砂岩，青石1101.81.9砖砌体?机制砖1402.22.3?普通砖1201.82.0?软烧砖1001.51.7混凝土砌体?水泥，石，砂1402.22.4?水泥，矿渣等1301.92.3?水泥，焦渣等1001.51.7物?质重

2、量1b/ft.3比?重各种建筑材料?炉灰，煤渣4045-?松散的硅酸盐水泥90-?凝固的硅酸盐水泥1832.73.2?松散的石灰，石膏5364-?凝固的灰浆1301.41.9?Slags,bankshag6772-?Slags,bankscreenings98117-?机碎渣(machineslag)95-?水碎渣(slagsand)4955挖掘土等?干粘土63-?可塑湿粘土110-?干粘土和砾石100一?松散的干土76一?压实的干土95一?松散的湿土78-?压实的湿土96一?流动性泥土108一?压实的泥土115一物?质重量1b/ft.3比？?？重?石灰岩乱石8085-?砂岩乱石90-?页岩乱

3、石105一?松散的干砾石砂90105-?压实的干砾石砂100120一?湿砾石砂118120一水中挖土?砂或砾石60一?砂或砾石和粘土65-?粘土80一?河泥90一?土壤70一?乱石堆65一矿物?石棉1532.12.8?重晶石2814.50?玄武岩1842.73.2?铁矶土1592.55?硼砂1091.71.8?白垩137?1.82.6物?质重量1b/ft.3比?重?粘土，泥灰岩1371.82.6?白云石1812.9?长石，正长石1592.52.6?片麻岩，蛇纹石1592.42.7?花岗岩，正长岩1752.53.1?闪绿岩，暗色岩1872.83.2?石膏，雪花石膏1592.32.8?角闪岩187

4、3.0?石灰岩，大理石1652.52.8?菱镁土1873.0?磷酸盐岩，磷灰石2003.2?斑岩1722.62.9?天然浮石400.370.90?石英，火石1652.52.8?砂岩，青石1472.22.5?油页岩，页岩1752.72.9?皂石，滑石1692.62.8采堆石?玄武岩，花岗岩，片麻岩96-?石灰岩，大理石，石英95-物?质重量1b/ft.3比？?？重?砂岩82-?油页岩92-?闪绿岩，角闪岩107沥青物质?石油沥青811.11.5?无烟煤971.41.7?烟煤841.21.5?褐煤781.11.4?干的泥煤，泥炭470.650.85?松木炭230.280.44?橡木炭330.470

5、.57?焦炭751.01.4?石H1311.92.3?石蜡560.870.91?石油540.87?精制石油500.790.82?轻汽油460.730.75?汽油420.660.69?硬沥青691.071.15?沥青焦油751.20物?质重量1b/ft.3比?重煤及焦炭堆?无烟煤4758-?烟煤，褐煤4054-?泥煤，泥炭2026?木炭1014-?焦炭2332-金属、合金、矿石?铸、锻铝1652.552.75?铸、轧黄铜5348.48.7?青铜(7.914%sn)5097.48.9?铝青铜4817.7?铸、轧红铜5568.89.0?铜矿石，黄铜矿2624.14.3?铸、锻金120519.2519

6、.3?铸铁、生铁4507.2?熟铁4857.67.9?镜铁4687.5?硅铁4376.77.3?赤铁矿3255.2?堆置的赤铁矿160180-物?质重量1b/ft.3比？?？重?松散的赤铁矿130160-?褐铁矿2373.64.0?磁铁矿3154.95.2?铁渣1722.53.0?铅71011.37?方铅矿4657.37.6?镁合金1121.741.83?镒4757.28.0?软镒矿2593.74.6?水银84913.6?蒙乃尔合金5568.89.0?镣5658.99.2?铸、锻白金133021.121.5?铸、锻银65610.410.6?轧钢4907.85?铸、锻锡4597.27.5?锡石矿

7、4186.47.0?铸、轧锌4406.97.2?闪锌矿2533.94.2各种固体物?质重量1b/ft.3比？?？重?燕麦（散装）32?大麦（散装）39?玉米，黑（散装）48?小麦（散装）48?干草及稻草（捆装）20?棉花，亚麻，大麻931.471.50?脂肪580.900.97?松散的面粉280.400.50?压实的面粉470.700.80?普通玻璃1562.402.60?平板玻璃或上等厚玻璃1612.452.72?结晶玻璃1842.903.00?皮革590.861.02?纸580.701.15?堆置的马铃薯42-?生橡胶590.920.96?橡胶制品941.02.0?堆置的粒状盐48-?硝石

8、67-?淀粉961.53物?质重量1b/ft.3比？?？重?硫磺125?毛821.32美国风干木材?重量含水率：?风干木材1520%?新木材50%?白、红杉木400.620.65?白、红杉木220.320.38?栗木410.66?柏木300.48?道格拉斯云杉木320.51?东部冷杉250.40?白榆木450.72?铁杉木290.420.52?山核桃木490.740.84?洋槐木460.73?硬械木430.68?白械木330.53?栋木、栗木540.86?新伐栋木590.95物?质重量1b/ft.3比？?？重?红、黑栋木410.65?白栋木460.74?俄勒罔松320.51?红松300.48?

9、白松260.41?长叶黄松440.70?短叶黄松380.61?白杨300.48?加利福尼亚红木260.42?白，黑云杉270.400.46?黑核桃木380.61?白核桃木260.41各种液体?100%乙醇490.79?40%盐酸751.20?91%硝酸941.50?87%硫酸1121.80?66%苏打碱液1061.70?植物油580.910.94物?质重量1b/ft.3比？?？重?矿物油，润滑油570.900.93?水，4oC最大密度62.4281.0?水100oC59.8300.9584?冰水560.880.92?新降雪水80.125?海水641.021.03气体?空气，0oC,760mm0.080711.0?氨0.04780.5920?二氧化碳0.12341.5291?一氧化碳0.07810.9673?照明用气体0.0280.0360.350.45?天然气0.0380.0