高频焊接轻型薄壁H型钢

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1、高频焊接轻型薄壁H型聊1、适用范围本标准适用于江苏华夏集【才I张家港市亚东高频焊接型钢制造育限公司经连续高频焊接生产的轻型薄壁II型钢。2、引用的标准JG/T137-2001结构用高频焊接薄壁H型钢YB3302-81轻型焊接II型钢品种GB/T1591-94低合金高强度结构钢GB2519-81热连轧钢板和钢带品种GB/T3524-92碳素结构钢和低合金结构钢热轧钢带GB50017-2003钢结构设计规范GB50205-2001钢结构施工质量验收规范3、农示方法及截面特性高频焊接轻型薄壁H型钢型号及

2、截面特性列表1序截面尺寸（伽）A理论xx号IIBtrt,Cm2c/mI,敗Lh贮iy1502.3.5.354.2090.7118.144.126.682.671.12103.4.7.415.82122.7724.554.079.403.761.130104.6.15.912.5291.0058.204.27100.0720.012.5406.8.21.016.5369.0573.814.19133.4826.702.55120853.5.12.39.69320.0853.345.0951.2212

3、.052.06123.4.14.311.2396.8466.145.26129.6321.613.0704.6.19.215.1515.5385.925.17172.8828.813.08753.4.11.2&84432.1157.626.1931.688.451.694.6.15.211.9565.3875.386.1042.2911.281.611501003.4.13.510.6551.2473.506.3975.0415.012.313.5.14.911.7605.8780.786.388

4、3.3816.682.314.6.18.214.2720.9996.136.29100.1020.022.31154.6.24.219.01032.21137.636.53337.6045.013.7106.8.32.025.11331.43177.526.45450.2460.033.7120103.3.11.89.28764.7176.478.0450.0410.012.013.4.15.111.81045.92104.598.3275.0515.012.210()4.6.20.416.013

5、78.62137.86&21100.1420.032.216.8.27.021.21786.8917&698.13133.6626.732.2115r3.4.19.615.41475.97147.60&68253.1833.763.524.6.26.420.71943.34194.338.57337.6445.023.5206.8.35.027.52524.60252.468.49450.3360.043.52206.8.43.033.73262.30326.238.711067.0106.74

6、.923.3.14.811.61507.14120.5710.097.9115.632.52193.4.1&914.82068.56165.4810.4146.5523.452.724.6.25.720.12738.60219.0910.3195.4931.282.7254.8.30.523.93409.75272.7810.5260.5941.702.9225A6.8.34.026.73569.91285.5910.2260.8441.732.723.4.21.216.62407.62192.6

7、110.6253.1933.763.420154.6.28.722.53185.21254.8210.5337.6845.023.4304.8.34.527.13995.60319.6510.7450.1860.023.636.8.38.029.84155.77332.4610.4450.4260.063.43206.8.46.036.15327.47426.2010.71067.0106.74.83256.9.58.946.27161.51572.9211.02344.1187.56.333.4

8、.22.817.93604.dl240.2912.5253.2033.763.3330A154.6.30.924.34785.96319.0612.4337.7245.033.3304.8.36.728.85976.11398.4112.7450.2260.033.5306.8.41.032.26262.44417.5012.3450.5160.073.33206.8.49.038.57968.14531.2112.71067.1106.74.633.4.24.419.15086.