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h型钢国标规格
H型钢(国标)规格
序号 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 H450x450x12 H400x350x16 H300x400x16 H500x400x12 H500x250x16 H500x300x16 H450x250x16 H500x350x12 H400x400x12 H350x350x12 H500x300x12 H300x400x12 H500x250x12 H500x250x12 H400x300x12 H350x250x12 H360x250x12 H400x250x12 H350x250x9x H250x250x12 H300x300x10 H200x200x16 规格 H250x250x9x 50x12x16 152.4156 50x16x20 155.116 00x16x20 158.256 00x12x
H型钢国标规格重量表
H 型钢国标规格重量表 规格 /型号 理论重量（Kg/m ） 规格 /型号 理论重量（ Kg/m ） 150 ×100 ×6×9 23.4 350 ×175 ×7×11 50 244 ×175 ×7×11 44.1 400 ×150 ×8×13 55.8 194 ×150 ×6×9 39.76 395 ×199 ×7×11 56.7 294 ×200 ×8×12 57.3 400 ×200 ×8×13 66.0 340 ×250 ×9×14 79.7 450 ×150 ×9×14 65.5 390 ×300 ×10×16 107 446 ×199 ×8×12 66.7 482 ×300 ×11×15 115 500 ×150 ×10×16 77.1 488 ×300 ×11×18 129
