热轧无缝钢管技术参数资料.xls
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1、热热轧轧无无缝缝钢钢管管(YB231-70)外径(mm)壁 厚 (mm)12131415161718192022(24)25(26)283032钢 管 理 论 重 量 (kg/m)3238424550545713.3214.116014.2115.0715.8863.515.2416.1917.096816.5717.6318.6419.6120.527017.1618.2719.3320.3521.317318.0519.2420.3721.4622.4923.4824.4125.307618.9420.2021.4122.5723.6824.7425.7526.718321.0122.44
2、23.8225.1526.4427.6728.8529.998922.7924.3725.8927.3728.8030.1931.5232.8034.0336.3538.479524.5626.2927.9729.5931.1732.7034.1835.6136.9939.6142.0210226.6328.5330.3832.1833.9335.6437.2938.8940.4443.4046.1710828.4130.4632.4534.4036.3038.1539.9541.7043.4046.6649.7251.1752.5855.2411430.1932.3834.5336.6238
3、.6740.6742.6244.5146.3649.9153.2754.8756.4359.3812132.1934.6236.9439.2141.4343.6045.7247.7949.8253.7157.4159.1960.9164.2212734.0336.5539.0141.4343.8046.1248.3950.6152.7856.9760.9662.8964.7668.3671.7613335.8138.4741.0943.6546.1748.6351.0553.4255.7360.2264.5166.5968.6172.5076.2079.7114037.8840.7243.50
4、46.2448.9351.5754.1656.7059.1964.0268.6670.9173.1077.3481.3885.2314639.6642.6445.5748.4651.3054.0856.8259.5162.1567.2772.2174.6076.9481.4885.8289.9715241.4344.5647.6550.6853.6656.6059.4862.3265.1170.5975.7678.3080.7985.6290.2694.7015943.5046.8150.1753.2756.4359.5362.5965.6068.5674.3379.9082.6285.289
5、0.4695.44100.3316846.1749.6953.1756.6059.9863.3166.5969.8273.0079.2185.2388.1691.0596.67102.10 107.3318049.7253.5457.3161.0464.7168.3471.9175.4478.9285.7292.3395.5698.74104.96 110.98 116.8019453.8658.0362.1566.2270.2474.2178.1382.0085.2893.32100.62 104.19 107.72 114.63 121.33 127.8520356.5260.9165.9
6、469.5473.7877.9782.1286.2190.2698.20105.94 109.74 113.49 120.83 127.99 134.9421961.2666.0470.7875.4680.1084.6989.2393.7198.15106.88 115.42 119.61 123.75 131.89 139.83 147.5724568.9574.3879.7683.0890.3695.69100.77 105.90 110.98 120.99 130.80 135.64 140.42 149.84 159.07 168.0927377.2483.3689.4295.4410
7、1.41 107.33 113.20 119.20 124.79 136.18 147.38 152.90 158.38 169.18 179.78 190.1929984.9391.6998.40105.44 111.67 118.23 124.74 131.20 137.61 150.29 162.77 168.93 175.05 187.13 199.02 210.7132592.63100.03 107.38 114.68 121.93 129.13 136.28 143.38 150.44 164.39 178.15 184.96 191.72 205.09 218.25 231.2
8、3351100.32 108.36 116.35 124.29 132.19 140.03 147.82 155.56 163.26 178.50 193.54 200.99 208.39 223.04 237.49 251.74377108.02 117.00 125.33 133.29 142.44 150.93 159.36 167.75 176.08 192.61 208.93 217.02 225.06 240.99 256.73 272.26402115.41 124.71 133.94 143.15 152.30 161.40 170.45 179.45 188.40 206.1
9、6 223.72 232.42 241.08 258.24 275.21 291.18426122.52 132.41 142.25 152.04 161.78 171.47 181.11 190.71 200.25 219.19 237.93 247.23 256.48 274.83 292.98 310.93450130.61 140.09 150.52 160.90 171.24 181.52 191.76 201.94 212.08 232.20 252.12 262.01 271.85 291.38 310.72 329.84(465)134.05 144.90 155.70 166
10、.46 177.16 187.81 198.41 208.97 219.47 240.34 261.00 271.26 281.47 301.74 321.81 341.69480139.49 149.71 160.88 172.00 183.08 192.10 205.07 216.00 226.87 248.47 269.88 280.51 291.09 312.10 332.91 353.52500145.41 156.12 167.79 179.40 190.97 202.48 213.95 225.37 236.74 259.32 281.72 292.84 303.91 325.9
11、1 347.71 369.30530154.29 165.74 178.14 190.50 202.80 215.06 227.27 239.42 251.53 275.60 299.47 317.50 323.14 346.62 369.90 392.92(550)159.20 172.15 185.05 197.90 210.70 223.44 236.14 248.80 261.40 286.45 311.31 323.66 335.97 360.43 384.70 406.76560163.16 175.36 188.50 201.60 214.64 226.64 240.58 253
12、.48 266.33 291.88 317.23600175.00 188.18 202.31 216.39 230.42 244.40 258.34 272.22 286.06 313.58 340.90630183.88 197.80 212.67 227.49 242.26 256.98 271.66 286.28 300.85 329.85 358.66注 (1)表中带括号的规格,不推荐使用。(2)热轧钢管的通常长度为812.5米,短尺长度为1.53.0米。(3)钢管的理论重量计算公式为:P=0.02466S(D-S)式中 P-钢管的理论重量(千克/米)(钢管的比重为7.85);D-钢
13、管的公称外径(毫米);S-钢管的公称壁厚(毫米)。(4)钢管的标记方法举例如下:用10号钢制造的外径为76毫米、壁厚为3.5毫米的直径和壁厚为普通级精确度、长度为3000毫米倍尺 的热钢保应标记为:钢管10-76X3.5X3000倍-YB231-70。冷冷拔拔(轧轧)无无缝缝钢钢管管(YB231-70)外径(mm)壁 厚 (mm)0.250.300.400.500.600.801.01.21.41.51.61.82.02.22.52.8钢 管 理 论 重 量 (kg/m)50.0292 0.03480.0450.0550.0650.0830.0990.1120.1240.1290.13460.
14、0354 0.04210.0550.0680.0800.1030.1230.1420.1590.1660.1740.1860.19770.0416 0.04960.0650.0800.0950.1220.1480.1720.1930.2030.2130.2300.2470.2600.27780.04770.0570.0750.0920.1100.1420.1730.2020.2270.2400.2530.2750.2960.3150.33990.0540.0640.0850.1050.1250.1620.1970.2310.2620.2770.2920.3190.3450.3690.4010.
15、427100.0600.0720.0950.1170.1390.1820.2220.2610.2960.3140.3320.3630.3950.4230.4620.496110.0660.0790.1050.1290.1540.2010.2470.2900.3310.3510.3710.4070.4440.4770.5240.566120.0720.0870.1150.1420.1690.2210.2710.3200.3650.3880.4110.4520.4930.5320.5860.635(13)0.0790.0940.1240.1540.1840.2410.2960.3490.4000.
16、4250.4510.4960.5430.5850.6470.703140.0850.1010.1340.1660.1990.2600.3210.3790.4340.4620.4900.5410.5920.6400.7090.772(15)0.0910.1090.1440.1790.2140.2800.3450.4090.4680.4990.5290.5850.6410.6940.7710.841160.0970.1160.1540.1910.2280.3000.3700.4380.5030.5360.5680.6290.6910.7470.8320.91(17)0.1030.1240.1640
17、.2030.2440.3200.3950.4680.5370.5730.6080.6740.7400.8020.8940.98180.1000.1310.1740.2160.2580.3400.4190.4970.5720.6100.6470.7170.7890.8560.9561.05(19)0.1150.1380.1830.2280.2740.3590.4440.5270.6060.6470.6870.7620.8380.9101.021.12200.1220.1460.1930.2400.2880.3790.4690.5560.6420.6840.7260.8060.8880.9651.
18、081.19(21)0.2030.2530.3030.3990.4930.5860.6750.7210.7670.8510.9371.021.141.26220.2120.2650.3180.4190.5180.6160.7100.7580.8060.8950.9861.071.201.33(23)0.2220.2770.3330.4380.5430.6450.7450.7950.8460.9401.041.131.261.39(24)0.2360.2900.3470.4560.5670.6740.7790.8320.8850.9841.091.181.331.46250.2420.3020.
19、3630.4780.5920.7030.8130.8690.9251.031.131.241.391.53(27)0.2620.3270.3920.5160.6410.7620.8820.9431.001.121.231.341.511.67280.2720.3400.4060.5360.6660.7920.9160.981.041.161.281.401.571.74290.2820.3520.4180.5530.6910.8230.9511.021.0761.221.331.471.631.83300.2920.3640.4360.5760.7150.8510.9861.051.121.2
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