1、H H型型钢钢表表面面积积对对照照表表类别型号截面尺寸腹厚边厚表面积理论重量 表面积高*宽H*B(mm)t1t2M2/mkg/mM2/tHW100*100100*1006817.232.588125*125125*1256.5923.831.597150*150150*15071031.928.339175*175175*1757.51140.326.203200*200200*20081250.523.921200*204121256.721.446250*250250*25091472.420.884250*255141482.218.516300*300294*30212128521.2
2、59300*300101594.519.217300*305151510617.226350*350344*348101611518.27350*350121913715.46400*400388*402151514117.099394*398111814716.361400*400132117214.076400*408212119712.376414*405182823310.524428*40720352848.778458*41730504156.202HM498*43245706054.441150*100148*1006921.432.617200*150194*1506921.2
3、31.923250*175244*17571144.127.166300*200294*20081257.324.415350*250340*25091479.721.267400*300390*300101610718.682450*300440*300111812416.927500*300482*300111511519488*300111812917.031600*300582*300121713717.423588*300122015115.887594*302142317513.8 工工字字钢钢表表面面积积对对照照表表序号型号理论重量表面积kg/mM2/t1 工1011.26141
4、.9132 工1213.98738.3853 工1314.22338.5964 工1416.8935.5765 工1620.51332.8186 工1824.14330.5347 工20a27.92928.7198 工20b31.06925.9369 工22a33.0726.69410 工22b36.5224.27411 工24a37.47725.26212 工24b41.24523.04413 工25a38.10525.38114 工25b42.0323.09915 工27a42.82524.07816 工27b47.08421.99817 工28a43.49224.17718 工28b47
5、.88322.05719 工30a48.08423.04520 工30b52.79421.05921 工30c57.50419.39922 工32a52.71722.07523 工32b57.74120.23524 工32c62.76518.67425 工36a60.03721.12926 工36b65.68919.38127 工36c71.34117.89828 工40a67.59820.32929 工40b73.87818.65130 工40c80.15817.24831 工45a80.4218.73732 工45b87.48517.26633 工45c94.5516.02534 工50a
6、93.65417.51535 工50b101.50416.19736 工50c109.35415.07737 工55a105.35516.83738 工55b113.9715.59739 工55c122.60514.53640 工56a106.31616.87741 工56b115.10815.6242 工56c123.914.54943 工63a121.40716.28444 工63b131.29815.08545 工63c141.18914.061槽槽钢钢表表面面积积对对照照表表序号型号理论重量表面积kg/mM2/t1 55.43844.8462 6.36.63442.4923 6.56.
7、70942.574 88.04539.3045 1010.00738.8266 1212.05937.2947 12.612.31837.4888 14a14.53535.0889 14b16.73330.710 16a17.2433.07811 1619.75229.05912 18a20.17431.25513 182327.57614 20a22.63730.55815 2025.77726.9816 22a24.99929.93417 2228.45326.46318 24a26.8629.55119 24b30.62826.03720 24c34.39623.31921 25a27.
8、4129.70222 25b31.33526.123 25c35.2623.32624 27a30.83828.20525 27b35.07724.92926 27c39.31622.33527 28a31.42728.32528 28b35.82324.97929 28c40.21922.34130 30a34.46327.39131 30b39.17324.19232 30c43.88321.6833 32a38.08326.15134 32b43.10723.18935 32c48.13120.84536 36a47.81423.17537 36a53.46620.79538 36b59
9、.11818.86939 40c58.92820.40940 40a65.20418.50241 40a71.48816.94等等边边角角钢钢表表面面积积对对照照表表序号型号理论重量表面积kg/mM2/t1 2*30.88991.7892 2*41.14571.2663 2.5*31.12490.7474 2.5*41.45969.9115 3*31.37389.1486 3*41.78668.5337 3.6*31.65688.4728 3.6*42.16367.7849 3.6*52.65455.20310 4*31.85288.12111 4*42.42267.38212 4*52.97
10、654.83913 4.5*32.08887.93114 4.5*42.73667.10515 4.5*53.36954.49716 4.5*63.98546.07317 5*32.33287.47918 5*43.05966.68819 5*53.7754.11120 5*64.46545.68921 5.6*32.62486.93222 5.6*43.44666.19523 5.6*54.25153.6624 5.6*86.56834.7325 6.3*43.90765.74226 6.3*54.82253.26727 6.3*65.72144.89728 6.3*84.46957.475
11、29 6.3*109.15128.06830 7*44.37265.32531 7*55.39752.91832 7*66.40644.58333 7*77.39838.60534 7*88.37334.1135 7.5*55.81852.59536 7.5*66.90544.31637 7.5*77.97638.36538 7.5*89.0333.88739 7.5*1011.08927.59540 8*56.21152.55241 8*67.37644.25242 8*78.52538.28743 8*89.65833.79644 8*1011.87427.48945 9*68.3543.
12、97646 9*79.65638.02847 9*810.94633.54748 9*1013.47627.24849 9*1215.9423.03650 10*69.36643.56251 10*710.8337.67352 10*812.27633.23653 10*1015.1226.98454 10*1217.89822.79655 10*1420.61119.79556 10*1623.25717.54357 11*711.92837.62658 11*813.53233.16659 11*1016.6926.8960 11*1219.78222.68761 11*1422.8091
13、9.67662 12.5*815.50432.89563 12.5*1019.13326.65664 12.5*1222.69622.47165 12.5*1426.19319.47166 14*1021.48826.58267 14*1225.52222.38168 14*1429.4919.36969 14*1633.39317.10570 16*1024.72926.39871 16*1229.39122.21172 16*1433.98719.20773 16*1638.51816.94874 18*1233.15922.14875 18*1438.38319.13376 18*164
14、3.54216.86677 18*1848.63415.10178 20*1442.89419.02479 20*1648.6816.76380 20*1854.4011581 20*2060.05613.58782 20*2471.16811.466不不等等边边角角钢钢表表面面积积对对照照表表序号型号理论重量表面积kg/mM2/t1 2.5*1.6*30.91298.6842 2.5*1.6*41.17676.5313 3.2*2*31.17197.3534 3.2*2*41.52274.9015 4*2.5*31.48496.3616 4*2.5*41.93673.8647 4.5*2.8
15、*31.68795.4368 4.5*2.8*42.20373.0829 5*3.2*31.90894.3410 5*3.2*42.49472.17311 5.6*3.6*32.15393.82312 5.6*3.6*42.81271.83513 5.6*3.6*53.46658.2814 6.3*4*43.18571.27215 6.3*4*53.9257.90816 6.3*4*64.63848.94417 6.3*4*75.33942.51718 7*4.5*43.5770.86819 7*4.5*54.40357.46120 7*4.5*65.21848.48621 7*4.5*76.
16、01142.0922 7.5*5*54.80857.19623 7.5*5*65.69948.25424 7.5*5*87.43137.00725 7.5*5*109.09830.22626 8*5*55.00557.14327 8*5*65.93548.18928 8*5*76.84841.76429 8*5*87.74536.92730 9*5.6*55.66156.70431 9*5.6*66.71747.78932 9*5.6*77.75641.38733 9*5.6*88.77936.56534 10*6.3*67.5547.5535 10*6.3*78.72241.1636 10*6.3*89.87836.34337 10*6.3*1012.14229.56738 10*8*68.3547.42539 10*8*79.65641.01140 10*8*810.94636.17841 10*8*1013.47629.38642 11*7*68.3547.42543 11*7*79.65641.01144 11*7*810.94636.17845 11*7*1013.47629
