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ID:23125810
大小:270.01 KB
页数:7页
时间:2018-11-04
《热轧轻型工字钢尺寸及理论重量》由会员上传分享,免费在线阅读,更多相关内容在应用文档-天天文库。
1、热轧轻型工字钢尺寸及理论重量规格型号尺寸理论重量高度腿宽腰厚10100554.59.4612120644.811.514140734.913.716160815.015.918180905.118.418a1801005.119.9202001005.221.020a2001105.222.7222201105.424.022a2201205.425.8242401155.627.324a2401255.629.4272701256.031.527a2701356.033.9303001356.53
2、6.530a3001456.539.2333301407.042.2363601457.548.6404001558.056.1454501608.665.2505001709.576.85555018010.389.86060019011.1104.06565020012.0120.07070021013.0138.070a70021015.0158.070b70021017.5184.0热轧8#轻型工字钢尺寸及重量(据YB(T)65-87)规格型号尺寸理论重量高度腿宽腰厚880504.57.52
3、W(kg/m)=0.00785*腰厚*[高+f*(腿宽-腰厚)]热轧普通工字钢尺寸及理论重量规格型号尺寸理论重量(kg/m)高度腿宽腰厚10100684.511.26112.6126745.014.22314140805.516.8916160886.020.51318180946.524.14320a2001007.027.92920b2001029.031.06922a2201107.533.07022b2201129.536.52425a2501168.038.10525b25011810.0
4、42.03028a2801228.543.49228b28012410.547.88832a3201309.552.71732b32013211.557.74132c32013413.562.76536a36013610.060.03736b36013812.065.68936c36014014.071.34140a40014210.567.59840b40014412.573.87840c40014614.580.15845a45015011.580.42045b45015213.587.4854
5、5c45015415.594.5550a50015812.093.65450b50016014.0101.50450c50016216.0109.35456a56016612.5106.31656b56016814.5115.10856c56017016.5123.90063a63017613.0121.40763b63017815.0131.29863c63018017.0141.189计算公式:W(kg/m)=0.00785*腰厚*[高+f*(腿宽-腰厚)]热轧轻型槽钢尺寸及理论重量规格型号尺寸
6、理论重量高度腿宽腰厚550324.44.846.565364.45.90880404.57.0510100464.58.5912120524.810.4014a140624.913.3014140584.912.3016160645.014.2016a160685.015.3018180705.116.3018a180745.117.4020200765.218.4020a200805.219.822220825.421.022a220875.422.624240905.624.024a240955
7、.625.827270956.027.7303001006.531.8333301057.036.5363601107.541.9404001158.048.3计算公式w(kg/m)=0.00785*腰厚*[高+e*(腿宽-腰厚)]热轧结构用无缝钢管180------21.5923.6725.7427.81194------23.3025.6027.8230.05203--------29.1431.50219--------31.5234.06245---------38.23273-------
8、--42.72热轧普通槽钢尺寸及理论重量 规格型号尺寸理论重量高度腿宽腰厚550374.55.4386.363404.86.634880435.08.04510100485.310.00712.6126535.512.31814#a140586.014.53514#b140608.016.73316#a160636.517.24016#b160658.519.75418#a180687.020.17418#b180709.023.00020#a200737.022.6
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