计算工具
 

钢材执行标准可查询相应标准允许偏差及钢种用途和其他相关规定。


1.可在框内输入相应材料品名或执行标准关键字即可快速查看对应内容。

2.也可上下滑动屏幕内容,查找所需品类内容进行查阅。

3.点开目录可查看各个钢种品名分类列表,点击进入。

4.文字显示太小,可点击内容推动屏幕放大查看哦。


也可查看下方图文解说:

操作示例一:

可在框内输入相应材料品名或执行标准关键字即可快速查看对应内容。

标准1.png

操作示例二:

也可上下滑动屏幕内容,查找所需品类内容进行查阅。

标准2.png

操作示例三:

点开目录可查看各个钢种品名分类列表,点击进入。


标准3.png

操作示例四:

文字显示太小,可点击内容推动屏幕放大查看哦。


标准4.png

操作示例五:


标准5.png

操作示例六:

标准6.png

资料库不断更新中,如有建议或问题欢迎随时联系客服或直接微信回复给我们。

 

H-高度;B-宽度;t1-腹板厚度 t2-翼缘厚度;r-圆角半径

H 型钢截面尺寸、截面面积、理论重量及截面特性(GB/T 11263-2005)

类别     型号  理论 截面尺寸/(mm)截面面积cm2截面特性参数
(高度×宽度)    重量HBt1t2r惯性矩(cm4)惯性半径(cm)截面模数(cm3)
     (mm) kg/mIxIyixiyWxWy
HW100×10016.910010068821.593861344.232.4977.126.7
HW125×12523.61251256.598308432935.33.1313546.9
HW150×15031.1150150710839.6516205636.393.7721675.1
HW175×17540.41751757.5111351.4329189837.534.37334112
HW200×20049.92002008121363.53471716018.625.02472160
HW200×20056.220020412121371.53498417018.354.88498167
HW250×25063.824425211111381.318573293710.276.01703233
HW250×25071.82502509141391.4310689364810.816.32855292
HW250×25081.6250255141413103.9311340387510.456.11907304
HW300×30083.5294302121213106.3316384551312.417.21115365
HW300×30093300300101513118.45200106753137.551334450
HW300×300104.8300305151513133.4521135710212.587.291409466
HW350×350104.6338351131313133.2727352937614.339.381618534
HW350×350113344348101613144.01325451124215.038.841892646
HW350×350129.3344354101613164.65345811184114.498.482011669
类别     型号  理论 截面尺寸/(mm)截面面积cm2截面特性参数
(高度×宽度)    重量HBt1t2r惯性矩(cm4)惯性半径(cm)截面模数(cm3)
     (mm) kg/mIxIyixiyWxWy
HW350×350134.9350350121913171.89396371358215.198.892265776
HW350×350154.2350357191913196.39421381442714.658.572408808
HW400×400140.1388402151522178.45480401625516.419.542476809
HW400×400146.6394398111822186.81555971892017.2510.062822951
HW400×400168.3394405181822214.39591651995116.619.653003985
HW400×400171.7400400132122218.69664552241017.4310.1233231120
HW400×400196.8400408212122250.69707222380416.89.7435361167
HW400×400231.9414405182822295.39935183102217.7910.2545181532
HW400×400283.1428407203522360.65120893935718.3110.4556491934
HW400×400414.9458417305022528.55190936051619.0110.783382902
HW400×400604.5*498432457022770.05304739434619.8911.07122384368
HW*500×500202.5492465152022257.951155593353121.1711.446981442
HW*500×500239502465152222304.451450124191021.8211.7357771803
HW*500×500258.7502470202522329.551502834329521.3511.4659871842
类别     型号  理论 截面尺寸/(mm)截面面积cm2截面特性参数
(高度×宽度)    重量HBt1t2r惯性矩(cm4)惯性半径(cm)截面模数(cm3)
     (mm) kg/mIxIyixiyWxWy
HM150×10020.714810069826.35995.3150.36.152.39134.530.1
HM200×15029.919415069838.112586506.68.243.65266.667.6
HM250×17543.62441757111355.495908983.510.324.21484.3112.4
HM300×20055.82942008121371.0510858160212.364.75738.6160.2
HM350×25078.13402509141399.5320867364814.486.051227291.9
HM400×300104.6390300101613133.2537363720316.757.351916480.2
HM450×300120.8440300111813153.8954067810518.747.262458540.3
HM500×300110.8482300111513141.1757212675620.136.922374450.4
HM500×300124.9488300111813159.1767916810620.667.142783540.4
HM550×300116.2544300111513147.9974874675622.4966.762753450.4
HM550×300130.3550300111813165.9988470810623.096.993217540.4
HM600×300132.8582300121713169.2197287765923.986.733343510.6
HM600×300147588300122013187.21112827900924.556.943838600.6
HM600×300170.4594302142313217.091321791057224.686.984450700.1
类别     型号  理论 截面尺寸/(mm)截面面积cm2截面特性参数
(高度×宽度)    重量HBt1t2r惯性矩(cm4)惯性半径(cm)截面模数(cm3)
     (mm) kg/mIxIyixiyWxWy
HN100×509.31005057811.8519114.74.021.1138.25.9
HN125×6013.11256068816.69407.729.14.941.3265.29.7
HN150×75141507557817.85645.749.46.011.6686.113.2
HN175×90181759058822.9117497.47.162.06134.221.6
HN200×10017.8198994.57822.691484113.48.092.24149.922.9
HN200×10020.92001005.58826.671753133.78.112.24175.326.7
HN250×12525.124812458831.993346254.510.232.82269.841.1
HN250×1252925012569836.973868293.510.232.82309.447
HN300×150322981495.581340.85911441.712.043.29396.759.3
HN300×15036.73001506.591346.786829507.212.083.29455.367.6
HN350×17541.2346174691352.4510456791.114.123.88604.490.9
HN350×17549.43501757111362.9112980983.814.363.95741.7112.4
HN400×15055.24001508131370.3717906733.215.953.23895.397.8
HN400×20056.13961997111371.4119023144616.324.5960.8145.3
类别     型号  理论 截面尺寸/(mm)截面面积cm2截面特性参数
(高度×宽度)    重量HBt1t2r惯性矩(cm4)惯性半径(cm)截面模数(cm3)
     (mm) kg/mIxIyixiyWxWy
HN400×20065.44002008131383.3722775173516.534.561139173.5
HN450×20065.14461998121382.9727146157818.094.361217158.6
HN450×20074.94502009141395.4331973187018.34.431421187
HN500×20077.94961999141399.2939628184219.984.311598185.1
HN500×20088.1500200101613112.2545685213820.174.361827213.8
HN500×200101.5506201111913129.3154478257720.534.462153256.4
HN550×20081.554619991413103.7949245184221.784.211804185.2
HN550×200117.2550200101613149.2579515720523.086.952891480.3
HN600×20092.4596199101513117.7564739197523.454.12172198.5
HN600×200103.4600200111713131.7173749227323.664.152458227.3
HN600×200117.6606201122013149.7786656271624.054.262860270.2
HN650×300134.4646299101513152.75107794668826.566.623337447.4
类别     型号  理论 截面尺寸/(mm)截面面积cm2截面特性参数
(高度×宽度)    重量HBt1t2r惯性矩(cm4)惯性半径(cm)截面模数(cm3)
     (mm) kg/mIxIyixiyWxWy
HN650×300153.7650300111713171.21122739765726.776.693777510.5
HN650×300162.9656301122013195.77144433910027.166.824403604.6
HN700×300162.9692300132018207.54164101901428.126.594743600.9
HN700×300181.8700300132418231.541936221081428.926.835532720.9
HN750×300143.4734299121618182.7155539714029.186.254238477.6
HN750×300168742300132018214.04191989901529.956.495175601
HN750×300186.9750300132418238.042258631081530.86.746023721
HN750×300223.6758303162818284.782713501300830.876.767160858.6
HN800×300188792300142218239.52423999991931.816.446121661.3
HN800×300206.880030014261826.352809251171932.656.677023781.3
HN850×300178.6834298141918227.46243858840032.746.085848563.8
HN850×300203.9842288152318259.722912161027133.496.296917687
HN850×300229.3850300162718292.143396701217934.16.467992812
HN850×300254.9858301173118324.723892341412534.626.69073938.5
类别     型号  理论 截面尺寸/(mm)截面面积cm2截面特性参数
(高度×宽度)    重量HBt1t2r惯性矩(cm4)惯性半径(cm)截面模数(cm3)
     (mm) kg/mIxIyixiyWxWy
HN900×300209.5890299152318266.923305881027335.196.27429687.1
HN900×300240.1900300162818305.823972411263136.046.438828842.1
HN900×300282.6912302183418360.064846151565236.696.59106281037
HN1000×300216.7970297162118276382977920337.255.777896619.7
HN1000×300247.7980298172618315.54621571150938.276.049432772.3
HN1000×300271.1990298173118345.35352011371339.376.310812920.3
HN1000×300310.21000300193618395.16263961625638.826.41125281084
HN1000×300344.81008302214018439.267045721843740.056.48139801221
HT100×50695483.24.587.62109.78.43.791.0523.13.5
HT100×507.4974945.589.38141.810.93.891.0829.24.4
HT100×10012.796994.56816.21272.797.14.12.4556.819.6
HT125×607.3118583.24.589.26202.414.74.681.2634.35.1
HT125×608.91205945.5811.4259.718.94.771.2943.36.4
HT125×12515.81191234.56820.12523.6186.25.13.048830.3
HT150×759145773.24.5811.47383.229.35.781.652.98
类别     型号  理论 截面尺寸/(mm)截面面积cm2截面特性参数
(高度×宽度)    重量HBt1t2r惯性矩(cm4)惯性半径(cm)截面模数(cm3)
     (mm) kg/mIxIyixiyWxWy
HT150×7511.11477445.5814.1348837.35.881.6266.410.1
HT150×10010.5139973.24.5813.44447.368.55.772.2664.414.1
HT150×10014.3142994.56818.28632.797.25.882.3189.119.6
HT150×15021.914414857827.771070378.46.213.69148.651.1
HT150×15026.414714968.5833.681338468.96.33.73182.162.9
HT175×9010.6158883.24.5813.56619.651.26.761.9473.811.6
HT175×9013.81718946817.59852.170.66.96299.715.9
HT175×17526.2167173571333.321731604.57.214.26207.269.9
HT175×175351721756.59.51344.652446849.27.434.36286.897.1
HT200×10012193983.24.5815.2692170.77.772.1595.414.4
HT200×10015.51969946819.79126097.27.982.22128.619.6
HT200×15020.71881494.56826.3516693317.963.54177.644.4
HT200×20034.3192198681343.69298410368.264.87310.8104.6
HT250×12520.32441244.56825.872529190.99.892.72207.330.8
类别     型号  理论 截面尺寸/(mm)截面面积cm2截面特性参数
(高度×宽度)    重量HBt1t2r惯性矩(cm4)惯性半径(cm)截面模数(cm3)
     (mm) kg/mIxIyixiyWxWy
HT250×17530.72381734.581339.124045690.810.174.2339.979.7
HT300×150252941484.561331.94342324.611.673.19295.443.9
HT300×20038.7286198681349.337000103611.914.58489.5104.6
HT350×175293401734.561336.976823518.313.583.74401.359.9
HT400×15037.3390148681347.5710900433.215.143.0255958.5
HT400×20043.6390198681355.5713819103615.774.32708.7104.6

注1:同一型号的产品,其内侧尺寸高度一致

注2:截面面积计算公式为:“t1*(H-2*t2)+2*B*t2 +0.858*r^2"

注3:"*"所示规格表示国内暂不能生产

注4:规格标记采用“H”与高度H值×宽度B值×腹板厚度t1值×翼缘厚度t2值表示