鄙人整理的型钢材料规格及理论重量大全,有需要的朋友可以下载
325 351 377 402 426 450 (465) 480 500 530 (550) 560 600 630 外径 (毫 米) 32 38 42 45 50 54 57 60 63.5 68 70 73 76 83 89 95
62.54 67.67 16 20.52 21.31 22.49 23.68 26.44 28.80 31.17
66.35 71.80 17 23.48 24.74 27.67 30.19 32.70
70.14 75.91 81.68 87.21 92.55 97.87 101.10 104.52 108.96 115.62 120.07 122.28 131.17 137.81 18 24.41 25.75 28.85 31.52 34.18
73.92 80.01 86.10 91.95 97.57 103.20 116.48 110.22 114.91 121.94 126.62 128.97 138.34 145.36
77.68 85.18 92.63 84.10 92.23 100.32 90.51 99.29 108.02 96.67 106.06 115.41 102.59 112.58 122.52 108.50 119.08 130.61 112.20 123.15 134.05 115.90 127.22 139.49 120.83 132.65 145.41 128.83 140.78 154.29 133.10 146.21 159.20 135.63 148.92 163.16 145.50 159.78 175.00 152.89 167.91 183.88 壁 厚(毫米) 19 20 22 (24) 理 论 重 量 (公斤/米) 25.30 26.71 29.99 32.80 34.03 36.35 38.47 35.61 36.99 39.61 42.02
100.03 108.36 117.00 124.71 132.41 140.09 144.90 149.71 156.12 165.74 172.15 175.36 188.18 197.80 25 -
107.38 116.35 125.33 133.94 142.25 150.52 155.70 160.88 167.79 178.14 185.05 188.50 202.31 212.67 (26) -
114.68 124.29 133.91 143.15 152.04 160.90 166.46 172.00 179.40 190.50 197.90 201.60 216.39 227.49 28 -