常用材料理论重量一览表

1.热 轧园钢、方钢及六角钢3．热轧等边角钢4．热轧等边角钢(GB702－86、705－89)d(a)园钢毫米6895.50.1860.2220.3950.4996.50.260方钢六角钢理论重量(Kg/m)(GB9787-88)规格理论重量(mm)(Kg/m)(GB9788-88)规格(mm)5 ．热轧工字钢6．热轧槽钢理论重量(Kg/m)普通型5.446.718.0410.012.0614.5319.7517.2422.9920.1725.7826.6428.4524.99☆☆☆26.8630.8334.4647.8158.93轻型4.845.907.058.5910.413.314.215.316.317.418.419.821.022.624.0线规45678910121416182022249．铁丝(YB544-65)直径理论重量6.05.55.04.54.03.52.82.21.61.20.90.70.55(mm)25.438.150.863.576.288.9222.0187.0154.498.775.548.329.815.88.883.02米11公倾11吨1牛1牛·米1210. 常用单位换算厘米100毫米1000市尺39英亩2.47105美加伦( 液量)264.172美吨磅力磅英吨力CJ12-100CJ12-150CJ12-250CJ12-400CJ12-6001.102312204.6219.969市斤2000克力英尺英寸型号CJ10-5CJ10-10CJ10-20CJ10-40CJ10-60CJ10-100CJ10-150CJ10-15083.2808439.3710.7639151010.交流接触器理论重量(Kg)(mm)0.2614×10.514×1.50.9514×21.8520×14.4720×1.56.520×28.525×10.6525×1.525×2825×2.512.525×317.532×2.52932×35032×450×350×4比 重4-1.41.3-1.40.932.51.181.35-1.40.42-0.950.7-0.910.9-0.151.31.70.6001.31.250×576×476×576×676×776×889×589×689×789×889×9102×6102×7102×8102×9102×10121×7121×8121×9121×10127×6127×7127×8127×9127×10127×11127×12140×7140×8140×9140×10140×1111.一般管材外径×壁厚重量外径×壁厚重量Kg/m(mm)Kg/m26.2429.7933.2936.7540.1543.5036.6041.6351.5461.2670.7880.1045.9252.2864.8677.2789.42101.41113.2062.5477.6892.03107.93121.93136.2881.6890.51108.02125.33142.44159.36102.59122.52142.25161.78181.11200.25108.80130.61150.52171.24191.76212.08145.41167.79190.97213.95236.740.321159×70.462159×80.592159×90.469159×100.648159×110.887159×120.592219×70.869219×81.13219×101.39219×121.63219×141.82219×162.15273×72.76237×83.48237×104.54237×125.55237×147.10237×168.75237×1810.36325×811.91325×1013.42325×1210.36325×1412.28325×1614.16325×1815.98377×917.76377×1014.21377×1216.40377×1418.55377×1620.64377×1822.69426×1019.68426×1222.29426×1424.86426×1627.37426×1817.90426×2020.72450×1023.48450×1226.19450×1428.85450×1631.47450×1834.03450×2022.96500×1226.04500×1429.08500×1632.06500×1834.99500×20(GB706-65,YB168-68)(GB707-88,YB163-63)号56.58101214a1616a18a20a2222a2424a25a27a30a36a40a理论重量型理论重量(Kg/m)型(Kg/m)号普通型轻型0.912101.176121.171141.522161.484181.93620a1.68722a2.20324a1.90825a2.49427a3.18528a4.63830a4.40332a6.01136a4.80840a5.69945a7.43150a5.00555a11.269.4613.9911.516.8913.720.5115.024.1418.427.9322.733.0725.837.4829.442.8233.948.0839.252.7241.660.0448.667.656.180.465.293.776.810589.8104120158(mm)(Kg/mm)平方米平方厘米平方毫米平方市尺平方英尺平方英寸100001.E+06公亩1001000千克1000市亩1561024市担200.237☆☆☆20×20×30.88925×16×30.283☆☆☆20×20×41.14525×16×40.332☆☆☆25×25×31.12432×20×30.5020.43525×25×41.45932×24×40.6360.55130×30×31.37340×25×30.7850.68030×30×41.78640×25×41.130.97936×36×31.65645×28×31.541.33036×36×42.16345×28×42.012.543.143.804.524.915.316.157.068.049.0710.2011.301.7436×36×52.65450×32×32.2040×40×31.85250×32×42.7240×40×42.42263×40×43.2940×40×52.97663×40×63.9245×45×32.08870×45×54.2545×45×42.73670×45×74.6045×45×53.36975×50×55.3350×50×32.33275×50×66.1250×50×43.05975×50×86.9650×50×53.77080×50×57.8650×50×64.46580×50×68.8156×56×54.25180×50×89.8256×56×86.56890×56×6125.0立方米升(市升)立方英寸英加伦100.617120.888141.21161.58182.00202.47222.98243.55253.85264.17284.83305.55326.31347.13367.99388.90409.874210.874512.484814.215015.425518.606022.206526.007030.207534.708039.508544.509059.909555.6010061.7011074.6012088.78130104.0150138.72180200.0200247.0210271.89220298.0240355.13250385.03.76☆☆☆千克力0.101972千克力·米0.101972千克力/厘米0.0000122238.10☆☆☆1843.49☆☆☆20101.9720.224810.0001克力·厘米磅力·英尺磅力·英寸10197.20.737568.8508千克力/厘米0.000145224.99牛/米1毫米水柱0.1021.871MPa=1N/mm；1pa=1N/m；1at=1Kgf/cm=0.1MPa；1mmHg=133.322；常 用 材 料 比 重 参 考 表名 称比 重名 称钢材紫铜纯镍锌板铅板锡金银70742532红松7.85长白落叶松7.758.98.357.211.37.319.3210.50.44铁杉杉木水曲柳榆木桦木胶合板木炭石灰水泥砂大理石花岗岩0.6250.5940.50.3760.6860.5480.6070.7660.560.3-0.51.1-1.21.21.4-1.62.6-2.72.6-3.0名 称金钢砂石锦板橡胶玻璃有机玻璃聚氯乙烯聚乙烯聚丙烯沥清纤维板砖柏木碳化硅环氧树脂(无)(Kg)0.250.420.651.032.373.585.357.6510.82(只)238097142218713192.448.7英制园钉长千斤约重公斤约数3/419.051″4000灰口铸铁6.6-7.4兴安落叶松1540不锈钢25.8英寸27.727.41☆☆☆5.93560a☆☆☆6.71765a☆☆☆7.75670a☆☆☆8.7798.7229.878231.81.24″31.7541.92″3″3.5″5″7.74563a121.41☆☆☆32a38.06☆☆☆1.5″48.32.5″12.0010.8863×63×65.72190×56×713.8011.9963×63×87.46990×56×815.9013.77702×718.1015.6670×819.6017.0075×723.7019.1075×828.3024.5080×822222279工业纯铝2.717.398100×63×78.373100×63×89.030100×80×77、钢 板与 钢 带8、钢 轨A轨高2C头宽D腰厚重量4″101.67.976100×63×1012.142厚度重量厚度重量B底宽9.656(mm)(Kg/m)(mm)(Kg/m)规格3.9255.4955.8887.0657.8508.6359.42011.7814.1315.7019.6323.5531.4039.2547.1062.8078.5094.20109.9125.618202425262830323436384042444850525660157188.4196.3204.1219.8235.5251.2266.9298.3314329.7345.4376.89.658100×80×810.9460.510.946110×70×79.6560.8112720.53米制园钉1.21.41.62.02.22.83.13.43.76.0瓦·时0.1420.2420.3950.861.192.423.565.006.7533.3卡141.3(型号)(Kg/m)长(mm)径(mm)千斤约重公斤只数华山松0.445轻 轨(YB222-63)58111518245.038.4211.214.7218.0624.46162025354050607080150焦114130云南松0.58833.2028.7280×1011.874100×80×1013.4760.738.5033.3090×82 螺纹钢型号222172.91902×1013.476110×70×810.9460.91002×1015.120110×70×1013.476常 用 型 材 理 论 重 量 的 计 算 方 法9431.基本公式:W(重量Kg)=F (断面积MM2)×L(长度M)×G(比重g/cm2)×1/10006412．钢 材 断 面 积 的 计 算 公 式 表331230方钢园角方钢F=a2F=a2-0.8584r2F=a×σF=aσ-0.8584rF=0.7854d22222重量1002×1217.898125×80×812.5511.1(mm)(Kg/m)1102×1016.690125×80×1015.4741.2100.6171102×1219.782125×80×1218.3301.5120.888125×1222.696140×90×1017.475141618202225283236401.21125×1426.193140×90×1220.724222222222222 a边宽 a边宽 r园角半径a边宽 σ厚度a边宽 σ厚度 r园角半径d 外径a 对边距离 s 边宽a 对边距离 s 边宽2234568168钢板扁带钢120园角扁钢25.4园钢盘条钢丝千克力·米六角钢钢管等边角钢22重 轨38435038.7244.651.58140×1225.522140×90×1423.9082.52.00140×1429.490160×100×1019.8722.47140×1633.393160×100×1223.5922.98160×1433.987160×100×1430.8353.85160×1638.518180×110×1226.4644.83180×1643.542180×110×1430.589282.6(GB181-183-63)F=0.866a=2.598s20.00030.238850.00095八角钢1.35961.34102F=0.8284a=4.8284s51.51千瓦米制马力英制马力起重机钢轨(YB172-63)52.863.6988.96118.1F=3.1416σ(d-σ)d 外径 σ壁厚 22F=d(2b-d)+0.2146(r-2r1)d边宽 b短或边宽 B长边宽 F=d(B+b-d)+0.2146(r-2r1)r内边角半径 r1端边园角半径 F=hd+2t(b-d)+0.8584(r-r1h高度 b腿宽 d腰宽 t平均腿厚 )F=hd+2t(b-d)+0.4282(r-r1 )r内园角半径 r1端园角半径2222222222环式扇形公式：F=θ兀/360(R-r)不等边角钢工字钢槽钢扇形公式6.31180×1848.634180×110×1634.649107.99200×1854.401200×125×1434.436129.87200×2060.056200×125×1639.04514392.5QU70408.2QU80439.6QU100471QU120F=1/2rL=0.0087266ar；L=2F/r=0.017453dr；r=2F/L=67.296L/a；a=180L/兀r=57.296L/r5015.42200×2476.168200×125×1843.58816弓形公式F=1/2{rL-c(r-h)}；r=(c+4h)/8h；L=0.017453ar；c=2h(2r-h)；h=r-(4r2-c)/2；a=57.296l/r