h型钢尺寸规格表
红河谷曲谱-sscom32
2023年2月14日发(作者：梦见送葬队伍)word格式-可编辑-感谢下载支持
热轧H型钢尺寸规格(摘自GB/T11263—1998)
H—高度；B—宽度；t
1
—腹板厚度；t
2
—翼缘厚度；r—工艺圆角
(表一)
型号
截面尺寸/mm截面理论
类别面积重量惯性矩/c
(高度×宽度)
H
×B
t1t2r
/cm
2
/kg·m-
1
IX
100×100
100
×100
681021.9017.2383
125×125
125
×125
6.591030.3123.8847
150×150
150
×150
7101340.5531.91660
175×175
175
×175
7.5111351.4340.32900
200×200
200
×200
8121664.2850.54770
200
×204
12121672.2856.75030
250×250
250
×250
9141692.1872.410800
250
×255
141416104.782.211500
294
×302
121220108.385.017000
HW
300×300
300
×300
101520120.494.520500
300
×305
151520135.410621600
宽翼缘
344
×348
101620146.011533300
350×350
350
×350
121920173.913740300
388
×402
151524179.214149200
394
×398
111824187.614756400
400
×400
132124219.517266690
400×400
400
×408
212124251.519771100
414
×405
182824296.223393000
428
×407
203524361.4284119000
458
×417
305024529.3415187000
498
×432
457024770.8605298000
(表二)
型号
截面尺寸/mm截面理论
类别面积重量惯性矩/c
(高度×宽度)H×B
t1t2r1
/cm
2
-
IX
/kg·m
HM
150×100148×100
691327.2521.41040
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中翼缘200×150194×150
691639.7631.22740
250×175244×175
7111656.2444.16120
300×200194×200
8122073.0357.311400
350×250340×250
91420101.579.721700
400×300390×300
101624136.710738900
450×300440×300
111824157.412456100
500×300
482×300
111528146.411560800
488×300
111828164.412971400
582×300
121728174.5137103000
600×300588×300
122028192.5151118000
594×302
142328222.4175137000
(表三)
截面尺寸/mm
截面理论
型号惯性
类别面积重量
(高度×宽度)
H×B
t1t2r
/cm
/cm
2
/kg·m-
1
IX
100×50100×50
571012.169.54192
125×60125×60
681017.0113.3417
150×75150×75
571018.1614.3679
175×90175×90
581023.2118.21220
200×100
198×99
4.571323.5918.51610
200×100
5.581327.5721.71880
250×125
248×124
581332.8925.83560
250×125
691337.8729.74080
300×150
298×149
5.581641.5532.66460
300×150
6.591647.5337.37350
350×175
346×174
691653.1941.811200
350×175
7111663.6650.013700
HN
400×150400×150
8131671.1255.818800
窄翼缘
400×200
396×199
7111672.1656.720000
400×200
8131684.1266.023700
450×150450×150
9142083.4165.527100
450×200
446×199
8122084.9566.719000
150×200
9142097.4176.533700
500×150500×200
10162098.2377.138500
496×199
91420101.379.541900
500×200500×200
101620114.289.647800
506×201
111920131.310356500
596×199
101524121.295.169300
600×200600×200
111724135.210678200
606×201
122024153.312091000
700×300692×300
132028211.5166172000
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700×3.5185201000
800×300
792×3.4191254000
800×3.4210292000
890×299152328270.9213345000
900×300900×3.8243411000
912×3.