C型钢规格型号及技术参数.docx
C型钢规格型号及技术参数
尺寸面积重量重心（ mm ）CM 2Kg/m CM
H B C t A m ex ey 804510 2.00 3.57 2.80 1.71 3.75 804510 2.30 4.05 3.18 1.70 3.75 804510 2.50 4.36 3.42 1.70 3.75 804510 2.75 4.73 3.72 1.70 3.75 804510 3.00 5.10 4.01 1.69 3.75 1005015-20 2.00 4.47 3.51 1.86 5.00 1005015-20 2.30 5.08 3.99 1.85 5.00 1005015-20 2.50 5.48 4.30 1.85 5.00 1005015-20 2.75 5.97 4.69 1.85 5.00 1005015-20 3.00 6.45 5.07 1.84 5.00 1205015-20 2.00 4.87 3.82 1.71 6.00 1205015-20 2.30 5.54 4.35 1.71 6.00 1205015-20 2.50 5.98 4.70 1.71 6.00 1205015-20 2.75 6.52 5.12 1.70 6.00 1205015-20 3.007.05 5.54 1.70 6.00 1406015-20 2.00 5.67 4.45 1.987.00 1406015-20 2.30 6.46 5.07 1.977.00 1406015-20 2.50 6.98 5.48 1.977.00 1406015-20 2.757.62 5.98 1.977.00 1406015-20 3.008.25 6.48 1.967.00 1606015-20 2.00 6.07 4.76 1.858.00 1606015-20 2.30 6.92 5.43 1.858.00 1606015-20 2.507.48 5.87 1.858.00 1606015-20 2.758.17 6.42 1.848.00 1606015-20 3.008.85 6.95 1.848.00 1607015-20 2.00 6.47 5.08 2.248.00 1607015-20 2.307.38 5.79 2.238.00 1607015-20 2.507.98 6.27 2.238.00 1607015-20 2.758.72 6.85 2.238.00 1607015-20 3.009.457.42 2.228.00 1807015-20 2.00 6.87 5.39 2.119.00 1807015-20 2.307.84 6.16 2.119.00 1807015-20 2.508.48 6.66 2.119.00 1807015-20 2.759.277.28 2.109.00 1807015-20 3.0010.057.89 2.109.00 2007515-20 2.007.47 5.86 2.1910.00 2007515-20 2.308.53 6.70 2.1810.00 2007515-20 2.509.237.25 2.1810.00 2007515-20 2.7510.107.93 2.1810.00 2007515-20 3.0010.958.60 2.1710.00 2507515-20 2.008.47 6.65 1.9412.50 2507515-20 2.309.687.60 1.9412.50 2507515-20 2.5010.488.23 1.9312.50 2507515-20 2.7511.479.01 1.9312.50 2507515-20 3.0012.459.78 1.9312.50 3008015-20 2.512.59.61 1.8915.00 3008015-20314.6411.49 1.8915.00 30010015-20 2.7514.5411.41 1.9015.00 30010015-20315.8412.43 1.9015.00弯心断面参数
CM CM 4CM 3CM CM 4CM CM 3CM 3 e0Ix Wx rx ly ry Wymax Wymin 3.9331.988.53 2.9910.08 1.68 5.91 3.61 3.8935.789.54 2.9711.18 1.66 6.56 4.00 3.8638.1810.18 2.9611.85 1.65 6.97 4.23 3.8341.0310.94 2.9412.63 1.637.44 4.51
3.8043.7011.65 2.9313.33 1.627.87
4.75
4.3869.6213.92 3.9516.44 1.928.86
5.23 4.3478.3515.67 3.9318.35 1.909.91 5.83 4.3283.921
6.78 3.9119.55 1.8910.57 6.21 4.2890.6318.13 3.9020.96 1.8711.34 6.65 4.259
7.0319.41 3.8822.27 1.8612.077.06 4.11106.9417.82 4.6917.57 1.9010.27 5.34 4.08120.5820.10 4.6619.62 1.8811.49 5.96 4.05129.3321.55 4.6520.91 1.8712.26 6.35 4.02139.8923.31 4.6322.43 1.8513.17 6.80
3.99150.0225.00
4.6123.85 1.8414.027.23
4.77173.0424.72
5.5328.65 2.2514.497.12 4.73195.7027.96 5.5032.11 2.231
6.28
7.97 4.71210.3330.05 5.4934.31 2.2217.41
8.51 4.68228.1030.59 5.4736.92 2.2018.77
9.16 4.64245.2835.04 5.4539.40 2.1820.069.76 4.54236.5629.57 6.2429.96 2.2216.177.22 4.50267.8133.48 6.2233.60 2.2018.168.09 4.48288.0536.01 6.2135.90 2.1919.438.64 4.45312.6639.08 6.1938.64 2.1720.959.30
4.41336.5242.07 6.1741.24 2.1622.409.92
5.42261.5232.69
6.3643.42 2.5919.409.12 5.38296.413
7.05 6.344
8.82 2.5721.8510.24 5.3531
9.0539.88 6.3252.26 2.5623.4210.96 5.32346.6643.33 6.3056.38 2.5425.3111.81 5.29373.5046.69 6.2960.32 2.5327.1212.63 5.19343.9038.217.0845.14 2.5621.359.24 5.15390.0943.347.0550.76 2.5424.0610.38 5.13420.1146.687.0454.34 2.5325.7911.11 5.09456.7750.757.0258.64 2.5127.8711.98 5.06492.4754.727.0062.74 2.5029.8712.81 5.40459.6345.967.8555.19 2.7225.2510.39 5.37521.9352.197.8261.13 2.7028.4811.68 5.34562.5156.257.8166.58 2.6930.5512.51 5.31612.1861.227.7971.59 2.6733.0513.51 5.28660.6666.077.7777.03 2.6535.4614.46 4.93776.4562.129.5859.02 2.6430.4310.62 4.90882.8370.639.5566.46 2.6234.3211.95 4.87952.2976.189.5371.22 2.6136.8212.80 4.841037.5083.009.5176.95 2.5939.8413.82 4.811120.9089.679.4982.43 2.5742.7414.80 4.4621588.59105.911.3893.48 2.7648.0815.30 4.541889.75125.9811.36109.92 2.7456.0018.16 6.001982.84132.1811.67176.71 3.4867.7023.91 6.102154.38143.6211.66191.18 3.4773.2025.87
C型材的截面图型及几何尺寸一、截面图形：
二、几何尺寸：
C 型檩条断面尺寸
型号断面尺寸（ mm ）h
H B B C t
C8080404015-20 2.0-3.0
C100100505015-20 2.0-3.0
C120120505015-20 2.0-3.0孔距可调C140140505015-20 2.0-3.0孔距可调C160160505015-20 2.0-3.0孔距可调C160160606015-20 2.0-3.0孔距可调C180180606015-20 2.0-3.0孔距可调C200200606015-20 2.0-3.0孔距可调C220220606015-20 2.0-3.0孔距可调C220220707015-20 2.0-3.0孔距可调C250250707015-20 2.0-3.0孔距可调C250250808015-20 2.0-3.0孔距可调C300300808015-20 2.0-3.0孔距可调
备注
以上规格 C 型钢材质均
采用
Q195-Q235（可冲中孔）
板材厚度明细表
板材名称镀锌板厚度
0.17
0.2
0.23
0.25
0.27
0.3
0.35
0.4
0.45
0.47
0.5
0.6
0.65
0.7
0.75
0.8
0.85
0.9
1.0
1.1
板材名称厚度
0.23
0.25
0.28
0.326
0.376
国产
0.426
（彩涂板）0.476
0.5
0.526
0.6
0.7
0.8
0.286
0.326
0.376
进口
0.426
（彩涂板）0.476
0.526
0.576
板材名称厚度
0.35
0.4
0.45
国产0.5
0.6
（彩涂板）
0.7
0.8
1.0
1.2
空白
板材名称
铝板
空白
厚度
0.3
0.35
0.4
0.45
0.5
0.6
0.7
0.8
0.9
1.0
1.5
2.0
2.5
3.0