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H型钢尺寸及理论重量
浏览:110 发布日期:2019-02-13 16:54:46

 H型钢尺寸及理论重量 GB/T11263-2005 H型钢标准


 型号Size          (高*宽)(H*W)     截面尺寸Section,mm截面面积  Section area      Cm2理论重量       Theoreticai     weight  kg/mHN 窄翼缘 型号Size          (高*宽)(H*W)     截面尺寸Section,mm截面面积Section area Cm2         理论重量       Theoreticai     weight  kg/m
       H×BT1T2R       H×BT1T2R
HW 宽翼缘100×100100×10068821.5916.9200*100198*994.57822.6917.8
125×125125×1256.5983023.6200*1005.58826.6720.9
150×150150×150710839.6531.1250*125248*12458831.9925.1
175×175175×1757.5111351.4340.4250*12569836.9729
200×200200×2008121363.5349.9300*150298*1495.581340.832
200×20412121371.5356.2300*1506.591346.7836.7
250*250244*25211111381.3163.8350*175346*174691352.4541.2
250×2509141391.4371.8350*1757111362.9149.4
#250×255141413103.9381.6400*150400*1508131370.3755.2
300*300#294*302121213106.3383.5400*200396*1997111371.4156.1
300*300101513118.4593400*2008131383.3765.4
300*305151513133.45104.8450*200446*1998121382.9765.1
350*350338*351131313133.27104.6450*2009141395.4374.9
344*348101613144.01113500*200496*1999141399.2977.9
344*354161613164.65129.3500*200101613112.2588.1
350*350121913171.89135506*201111913129.31101.5
350*357191913196.39154.2550*200546*19991413103.7981.5
400*400388*402151522178.45140.1550*200101613149.25117.2
394*398111822186.81146.6600*200596*199101513117.7592.4
394*405181822214.39168.3600*200111713131.71103.4
400*400132122218.69172606*201122013149.77117.6
400*408212122250.69196.8650*300646*299101513152.75119.9
414*405182822295.39231.9650*300111713171.21134.4
428*407203522360.65283.1656*301122013195.77153.7
458*417305022528.55414.9700*300692*300132018207.54162.9
498*432457022770.05604.5700*300132418231.54182
500*500492*465152022257.95202.5750*300734*299121618182.7143.4
502*465152522304.45239742*300132018214.04168
502*470202522329.55258.7750*300132418238.04186.9
HM 中翼缘150*100148*10069826.3520.7758*303162818284.78223.6
200*150194*15069838.1129.9800*300792*300142218239.5188
250*175244*1757111355.4943.6800*300142618263.5207
300*200294*2008121371.0555.8850*300834*298141918227.46178.6
350*250340*2509141399.5378.1842*299152318259.72203.9
400*300390*300101613133.25105850*300162718292.14229.3
450*300440*300111813153.89121858*301173118324.72254.9
500*300482*300111513141.17111900*300890*299152318266.92209.5
488*300111813159.17125900*300162818305.82240.1
550*300544*300111513147.99116.2912*302183418360.06282.6
550*300111813165.99130.3970*297162118276216.7
600*300582*300121713169.21133H1000*300980*298172618315.5247.7
588*300122013187.21147990*298173118345.3271.1
594*302142313217.09170.41000*300193618395.1310.2

150*75
14
1008*302214018439.26344.8

175*90
18







H型钢有热轧成型及焊接组合成型两种生产方式。焊接H型钢是将厚度合适的带钢裁成合适的宽度,在连续式焊接机组上将边部和腰部焊接在一起。焊接H型钢有金属消耗大、生产的经济效益低、不易保证产品性能均匀等缺点。因此,H型钢生产以轧制方式为主。H型钢和普通工字钢在轧制上的主要区别是,后者可以在两辊孔型中轧制,前者需要在万能孔型中轧制。采用近终形连铸异型坯、通过四辊万能轧制工艺生产的热轧H型钢具有优质、高效、低耗、低成本等显著特点,在提高钢铁材料质量、提升使用经济效益方面具备巨大的优越性。 

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