物品名称 规格型号 数量 单位 描述
冷轧钢管芯 | 160.4*4 | 500.00 | 吨 | (略)mm","壁厚":"4mm","内径公差":"±0.2mm","壁厚公差":"±0.2mm","外径椭圆度":"≤0.2mm","平直度":"<0.3mm/n","抗拉强度":"≥375mpa","屈服强度":"≥235mpa","断后延伸率":"≥6","材质":"Q235B","焊接方法":"CW","表面处理":"涂油","计量单位":"TNE","参照标准":"GB/T 700-2006"}物料编码:(略) |
冷轧钢管芯 | 76.1*2.15 | 300.00 | 吨 | {"直径":"ф76.1mm","壁厚":"2.15mm","内径公差":"±0.1mm","壁厚公差":"±0.1mm","外径椭圆度":"≤0.08mm","平直度":"<0.2mm/n","抗拉强度":"≥375mpa","屈服强度":"≥235mpa","断后延伸率":"≥6","材质":"Q235B","焊接方法":"CW","表面处理":"涂油","计量单位":"TNE","参照标准":"GB/T 700-2006"}物料编码:(略) |
冷轧钢管芯 | 162*6 | 200.00 | 吨 | {"直径":"ф162mm","壁厚":"6mm","内径公差":"±0.2mm","壁厚公差":"±0.2mm","外径椭圆度":"≤0.2mm","平直度":"<0.3mm/n","抗拉强度":"≥375mpa","屈服强度":"≥235mpa","断后延伸率":"≥6","材质":"Q235B","焊接方法":"CW","表面处理":"涂油","计量单位":"TNE","参照标准":"GB/T 700-2006"}物料编码:(略) |