矩形方钢管的型号规格如下:
普通矩形钢管
尺寸规格:
500mm x 300mm x 8.0-12.0mm
450mm x 250mm x 6.0-12.0mm
400mm x 300mm x 6.0-12.0mm
400mm x 200mm x 6.0-12.0mm
350mm x 250mm x 6.0-12.0mm
350mm x 150mm x 6.0-12.0mm
300mm x 200mm x 6.0-12.0mm
300mm x 150mm x 6.0-12.0mm
300mm x 100mm x 4.0-10.0mm
280mm x 180mm x 4.0-10.0mm
不锈钢矩形管
尺寸规格:
内径10mm x 20mm,厚度1mm-2mm:310S, 321, 304, 316等
内径20mm x 30mm,厚度1mm-3mm:310S, 321, 304, 316等
内径30mm x 40mm,厚度2mm-4mm:310S, 321, 304, 316等
内径50mm x 60mm,厚度5mm-7mm:310S, 321, 304, 316等
内径60mm x 80mm,厚度6mm-8mm:310S, 321, 304, 316等
内径80mm x 100mm,厚度8mm-10mm:310S, 321, 304, 316等
内径100mm x 120mm,厚度9mm-12mm:310S, 321, 304, 316等
内径120mm x 140mm,厚度10mm-15mm:310S, 321, 304, 316等
内径150mm x 180mm,厚度12mm-20mm:310S, 321, 304, 316等
内径200mm x 250mm,厚度16mm-25mm:310S, 321, 304, 316等
矩形钢管(GB/T3094-2000)
尺寸规格及参数:
边长3.5mm,壁厚4.90mm,截面面积3.85cm²,理论重量11.16kg/m,惯性矩5.58cm⁴,截面模数3.54cm³
边长45.49mm,壁厚4.56mm,截面面积14.37cm²,理论重量6.84kg/m,惯性矩67.55cm⁴,截面模数4.56cm³
...(更多规格参数请参考相关标准)
方管(无缝和焊缝)
常用规格:
500mm x 500mm x 8~25mm
140mm x 140mm x 4~14mm
135mm x 135mm x 4~14mm
130mm x 130mm x 4~12mm
方矩钢管
尺寸规格:
16mm x 16mm x