标准C型钢规格表(2)

标准C型钢规格 表 关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf 常见C型钢规格表C250x80x20x3.0：截面高度H=250mm；截面宽度B=80mm；卷边宽度C=20mm；厚度t=3mm；规格重量（kg/m）规格重量（kg/m）80×40×20×2.53.925180×60×20×38.00780×40×20×34.71180×70×20×2.57.065100×50×20×2.54.71180×70×20×38.478100×50×20×35.652200×50×20×2.56.673120×50×20×2.55.103200×50×20×38.007120×50×20×36.123200×60×20×2.57.065120×60×20×2.55.495200×60×20×38.478120×60×20×36.594200×70×20×2.57.458120×70×20×2.55.888200×70×20×38.949120×70×20×37.065220×60×20×2.57.4567140×50×20×2.55.495220×60×20×38.949140×50×20×36.594220×70×20×2.57.85160×50×20×2.55.888220×70×20×39.42160×50×20×37.065250×75×20×2.58.634160×60×20×2.56.28250×75×20×310.362160×60×20×37.536280×80×20×2.59.42160×70×20×2.56.673280×80×20×311.304160×70×20×38.007300×80×20×2.59.813180×50×20×2.56.28300×80×20×311.775180×50×20×37.536180×60×20×2.56.673C型钢的规格型号及理论重量2008年07月12日09:58 1,槽80x40x15x2.0,80,40,15,2,14.52,33.6,347,341600,77900,462,1129000002,槽100x50x15x2.5,100,50,15,2.5,17.06,39.4,523,813400,171900,1090,3528000003,槽120x50x20x2.5,120,50,20,2.5,17.06,40.3,598,1294000,209600,1246,6609000004,槽120x60x20x3.0,120,60,20,3,21.06,48.7,765,1706800,373600,2296,11532000005,槽140x60x20x3.0,140,60,20,3,19.64,46.1,825,2454200,394900,2476,15898000006,槽150x50x20x1.6,150,50,20,1.6,15.24,27.2,422,1362930,141870,360,6638300007,槽150x50x20x2.0,150,50,20,2,15.24,27.2,528,1703660,177330,700,6297900008,槽150x50x20x2.5,150,50,20,2.5,15.24,27.2,660,2129580,221660,1380,10372300009,槽150x50x20x3.0,150,50,20,3,15.24,27.2,792,2555490,266000,2380,124453000010,槽150x60x20x1.6,150,60,20,1.6,19,45,451,1514130,214620,390,99587000011,槽150x60x20x2.0,150,60,20,2,19,45,564,1892660,268520,750,124484000012,槽150x60x20x2.5,150,60,20,2.5,19,45,705,2365830,335650,1470,155605000013,槽150x60x20x3.0,150,60,20,3,19,45,846,2838990,402780,2540,186726000014,槽160x60x20x2.0,160,60,20,2,18.41,44,582,2195200,274190,780,141725000015,槽160x60x20x2.5,160,60,20,2.5,18.41,44,728,2744000,342730,1520,177166000016,槽160x60x20x3.0,160,60,20,2.5,18.41,44,874,3292800,411280,2620,212588000017,槽160x70x20x3.0,160,70,20,3,22.24,52.5,742,3736400,604200,2836,307050000018,槽180x60x20x2.0,160,60,20,2,17.33,42.1,619,2861760,284520,830,180435000019,槽180x60x20x2.5,160,60,20,2.5,17.33,42.1,774,3602200,355650,1610,225544000020,槽180x60x20x3.0,160,60,20,3,17.33,42.1,926,4322640,426780,2790,270652000021,槽180x70x20x2.0,180,70,20,2,21.1,50,687,3439300,451800,870,255475000022,槽180x70x20x2.2,180,70,20,2.2,21.1,50,752,3749000,489700,1254,285654000023,槽180x70x20x2.5,180,70,20,2.5,21.1,50,848,4202000,544200,1710,319343000024,槽180x70x20x3.0,180,70,20,3,21.1,50,983,4730880,609240,2950,383212000025,槽200x65x20x2.0,200,65,20,2,18.1,44,673,3850560,353370,900,269349000026,槽200x65x20x2.5,200,65,20,2.5,18.1,44,842,4813200,441720,1760,336686000027,槽200x65x20x3.0,200,65,20,3,18.1,44,1010,5775840,530060,3030,404023000028,槽200x70x20x2.0,200,70,20,2,20,44,727,4400400,467100,920,318550000029,槽200x70x20x2.2,200,70,20,2.2,20,48,796,4798700,506400,1200,354852000030,槽200x70x20x2.5,200,70,20,2.5,20,48,898,5382100,562700,1800,398187000031,槽200x70x20x3.0,200,70,20,3,20,48,1037,6027840,629540,3120,477824000032,槽220x70x20x2.5,220,70,20,2.5,19,46,910,6263600,539850,1900,487715000033,槽220x70x20x3.0,220,70,20,3,19,46,1092,7516320,647820,3280,585258000034,槽220x70x20x3.2,220,70,20,3.2,19,46,1165,8017410,691000,3980,624267000035,槽220x75x20x2.0,220,75,20,2,20.8,51,787,5744500,568800,1290,410923000036,槽220x75x20x2.2,220,75,20,2.2,20.8,51,862,6268500,617100,1760,460930200037,槽220x75x20x2.5,220,75,20,2.5,20.7,51,973,7037600,686600,1950,570718000038,槽220x75x20x3.0,220,75,20,3,20.7,51,1119,7621240,761170,3360,684862000039,槽220x75x20x3.2,220,75,20,3.2,20.7,51,1194,8342660,811910,4080,730520000040,槽250x70x20x2.5,250,70,20,2.5,17.6,44,978,8441830,560030,2040,642760000041,槽250x70x20x3.0,250,70,20,3,17.6,44,1174,10130190,672040,3530,771312000042,槽250x70x20x3.2,250,70,20,3.2,17.6,44,1252,10805540,716840,4280,822732000043,槽250x80x20x2.5,250,80,20,2.5,21,51,1024,9098080,766550,2140,872101000044,槽250x80x20x3.0,250,80,20,3,21,51,1229,10917690,919850,3690,10465300000各行数字含义（以最后一行为例）：槽250x80x20x3.0：截面高度H=250mm；截面宽度B=80mm；卷边宽度C=20mm；厚度t=3mm；Y轴距离z0=21mm；偏心距e=51mm；截面面积A=1229mm2；惯性矩Ix=10917690mm4；惯性矩Iy=919850mm4；截面模量Wx=87342mm3；截面模量Wy=15591mm3；回转半径ix=94.3mm；回转半径iy=27.4mm；抗扭惯性矩It=3690mm4；扇形惯性矩Iw=10465300000mm4；单位重量=A*7850/1000000=9.648Kg/m；