常用型材技术参数

1、常用型材技术参数附录常用型材技术参数附表 5-1 热轧圆钢技术数据直径 （ mm ）质量（ kg/m ）直径 （mm）质量（ kg/m ）直径（mm）质量 （kg/m）直径 （mm ）质量 （kg/m ）55.566.57891011120.1540.1870.2220.2600.3020.3950.4990.6170.7460.888131415161718192021221.041.211.391.581.782.002.232.472.722.98232425262728303235363.263.553.854.174.494.835.556.317.557.9938404245485

2、0556065708.909.8710.8712.4814.2115.4218.6522.1926.0530.21附表 5-2 热轧扁钢技术数据宽度 （mm）厚 度（ mm ）34567891011121416理论质量（ kg/m ）101214161820222528303236404550566063657075808590951000.240.280.330.380.420.470.520.590.660.710.750.850.941.061.181.321.411.481.531.651.771.882.002.122.242.360.310.380.440.500.570.630.

3、690.790.880.941.011.131.261.411.571.761.881.982.042.202.362.512.672.832.983.140.390.470.550.630.710.790.860.981.101.181.251.411.571.771.962.202.362.472.552.752.943.143.343.533.733.930.470.570.660.750.850.941.041.181.321.411.501.691.882.122.362.642.832.973.063.303.533.774.004.244.474.710.550.660.770.

4、880.991.101.211.371.541.651.761.972.202.472.753.083.303.463.573.854.124.404.674.955.225.500.630.750.881.001.131.261.381.571.761.882.012.262.512.833.143.523.773.954.084.404.715.025.345.655.976.281.151.271.411.551.771.982.122.262.512.833.183.533.954.244.454.594.955.305.656.016.366.717.071.261.411.571.

5、731.962.202.362.542.823.143.533.934.394.714.945.105.505.896.286.677.077.467.851.731.902.162.422.592.763.113.453.894.324.835.185.445.616.046.486.917.347.778.208.641.882.072.362.642.833.013.393.774.244.715.275.655.936.126.597.077.548.018.488.959.422.753.083.363.512.954.404.955.506.156.596.927.147.698.

6、248.799.349.8910.4410.993.143.533.774.024.525.025.656.287.037.547.918.168.799.4210.0510.6811.3011.9312.56附表 5-3 热轧等边角钢技术数据钢号尺寸（ mm ）质量 （kg/m ）钢号尺寸（ mm ）（k质g量/m ）钢尺寸（ mm ）质量 kg/m）bdbd号b d (附录220340.8891.1455.65634582.6243.4464.2516.5687.5755678105.8186.9057.9769.03011.0892.525341.1241.459330341.3731.

7、7866605684.575.427.09805678106.2117.3768.5259.65811.8743.6363451.6562.1632.6546.3634568103.9074.8225.7217.46998522.4222.97699067810128.3509.65610.94613.47615.9404.54534562.0882.7363.3693.9856.565685.937.7510100678101214169.36610.83012.27615.12017.89820.61123.257770456784.3725.3976.4067.

8、3988.37355034562.3323.0593.7704.465注 b 边宽； d 边厚。附录附表 5-4热轧不等边角钢技术数据钢号尺寸（ mm ）质量 （ kg/m ）钢号尺寸（ mm ）质量（kg/m ）BbdBbd2.5/1.6251630.91243.57041.1767/4.5704554.4033.2/2322031.171675.2186.01141.52231.48454.8084/2.5402541.936（7.5/5）755065.6994.5/2.8452831.6878107.4319.09842.20342.2655.0054.5/3453063.288/580

9、5065.9355/3.2503231.908786.8487.74542.49455.66132.15366.7175.6/3.6563642.8189/5.6905677.75653.46688.77967.55053.7978.7226/4604064.4710/6.31006389.87885.841012.14243.18568.35053.92079.6566.3/4634064.63810/810080810.94675.3391013.476注 B 长边宽度；b短边宽度； d 边厚。附表 5-5热轧普通槽钢技术数据尺寸（ mm ）质量尺寸（mm ）质量型号型号hbd（kg/m

10、）hbd（kg/m ）550374.55.4420a200737.022.636.363404.86.6320200759.025.77880435.08.0422a220777.024.9910100485.310.0022220799.028.4512.6126535.512.3725a250787.027.4714a140586.014.5325b250809.031.3914b140608.016.7325c2508211.035.3216a160636.517.2328a280827.531.4216160658.519.7428b280849.535.8128c2808611.54

11、0.2118a180687.020.1732a320888.038.2218180709.022.9932b3209010.043.2532c3209212.048.28注 h 高度； b 腿宽； d腰厚。附录附表 5-6 热轧普通工字钢技术数据型号尺 寸（ mm ）质量 （ kg/m ）型号尺 寸（ mm ）质量/m）hbdhbd（k10100684.511.225a 25b 28a 28b 32a 32b 32c 36a 36b 36c2502502802803203203203603603601161181221241301321341361381408108.510.59.511.51

12、3.510121438.14243.447.952.757.762.850.965.671.212.6141612614016074808855.5614.216.920.51820a20b22a22b180200200220220941001021101126.5797.59.524.127.931.13336.4注 h 高度； b 腿宽； d腰厚。附表 5-7 热轧薄钢板技术数据厚度（mm）宽度（ mm ）50060071075080085090095010001100125014001500长度（ mm ）0.35, 0.4, 0.45, 0.5, 0.55,0.6, 0.7, 0.75

13、1000150020001200150018002000100014202000100015001800200015001600200017002000150018002000150019602000150020000.8,0.9100015001200142014202000150018002000150016002000150017002000150018002000150019002000150020001.0, 1.1, 1.2, 1.25, 1.4, 1.5, 1.6 1.81000150020001200142020001000142020001000150018002000150

14、0160020001500170020001000150018002000150019002000150020002.0, 2.2, 2.5, 2.850010001500600120015001000142020001500180020001500160020001500170020001000150018002000150019002000150020003000220030004000250030004000280030004000300040003.0, 3.2, 3.5, 3.8, 4.0500100060012001420200010001500180020001500160020

15、0015001700200010001500180020001500190020002000300040002200300040002500300040002800300035004000300035004000附表 5-8 电线管技术数据公 称 直 径外径 （mm）壁厚 （mm）质量 （ kg/m ）公 称 直 径外径 （ mm ）壁厚 （ mm ）质量（kg/m ）公制 （mm ）英制 （in.）公制 （ mm ）英制 （in.）12152025321/25/83/4111412.715.8719.0525.431.751.61.61.81.81.80.4510.5620.7651.035

16、1.3354050647511222 12338.150.863.576.21.82.02.53.21.6112.4003.7605.750注 电线管每 6m 附带一个管接头，如计算电线管理论质量时，应另加管接头质量。电线管通常长度为3 9m。附录附表 5-9 钢管技术数据公称直径外径 （mm）普通管加厚管公制 （mm ）英制（in.）壁厚（ mm ）理论质量 （kg/m ）壁厚（ mm ）理论质量 （ kg/m ）681015202532405070801001251501/81/43/81/23/41114112221234561013.51721.2526.7533.542.254860

17、75.588.511414016522.252.252.752.753.253.253.53.53.75444.54.50.390.620.821.251.632.423.133.844.886.648.3410.8515.0417.812.502.752.753.253.5444.254.54.54.7555.55.50.460.730.971.442.012.913.774.586.167.889.8113.4418.2421.63附表 5-10DBS玻纤石英电缆导管物理性能项目指标普通型加强型超强型管刚度（ MPa ）1.22.45径向抗压强度（ MPa ）100120140压扁线强度（

18、 N/mm ）183675巴氏硬度 35热变形温度（） 130撞击韧性载荷 6.8kg ，距离 300mm 墥击，无撞裂痕迹，无正常视力可见裂缝击穿强度（ kV/mm ） 3.5摩擦系数 0.35氧指数 25水密性（ MPa ） 0.05注 生产厂：珠海市亿通电气自动化设备有限公司。附表 5-11 几种电缆导管若干性能比较名称管刚度（ MPa ）径向抗压强度（ MPa ）巴氏硬度耐热性E纱4.3017640142C纱3.8716140138C布1.8712436135注 1. E 纱 无碱玻纤石英电缆导管。C 纱中碱玻纤石英电缆导管。C 布中碱纤维布手糊玻璃钢管。以上数据为几种 1506 电缆导管在常温下的实测值。2. 生产厂：同附表 5-10 。附录附表 5-12 几种电缆导管安全系数（ S）比较名称埋深 50cm，车重 20 吨埋深 50cm，车重 40 吨E纱6.703.35C