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《系列I碳素钢、低合金钢、合金钢及奥氏体不锈钢无缝及焊接钢管的尺寸和理论质量.doc》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、系列I碳素钢、低合金钢、合金钢及奥氏体不锈钢无缝及焊接钢管的尽寸和理论质量公称直径mm外径mm壁厚及理论质量sch5Ssch10sch10Ssch20sch20Ssch30sch40sch60sch80sch100sch120sch140sch160mmkg/mmmkg/mmmkg/mmmkg/mmmkg/mmmkg/mmmkg/mmmkg/mmmkg/mmmkg/mmmkg/mmmkg/mmmkg/m1521.31.60.791.60.782.00.972.00.952.61.22 2.91.32
2、 3.61.57 4.51.862026.91.61.011.81.112.01.252.31.402.61.58 2.91.72 4.02.26 5.62.942533.71.61.292.01.562.92.242.61.993.22.44 3.22.41 4.53.24 6.34.26(32)42.41.61.632.62.552.92.872.92.823.23.14 3.63.44 5.04.61 6.35.614048.31.61.872.62.93
3、2.93.302.93.253.23.61 3.63.97 5.05.34 7.17.215060.31.62.352.94.112.94.173.24.513.65.11 4.05.55 5.67.55 8.811.17(65)76.12.03.714.07.113.25.844.57.953.66.53 5.08.77 7.112.08 10.016.308088.92.04.354.08.383.26.864.59.374.08.50 5.611.50
4、 8.015.96 11.021.13100114.32.05.624.512.183.28.905.013.484.011.04 6.316.78 8.822.89 11.028.02 14.235.05(125)139.72.99.934.515.003.612.265.016.615.016.855.618.526.320.728.025.9810.031.98 12.539.21 16.048.81150168.32.912.005.020.133.614.845.622.
5、475.020.446.325.177.128.228.031.6211.042.67 14.253.96 17.565.08200219.12.915.695.931.024.021.546.333.066.333.567.137.128.041.6510.051.5612.563.6816.080.1417.587.0020.098.2022.2107.80250273.03.624.275.938.864.026.906.341.436.342.068.052.288.857.3312.580
6、.3016.0101.4017.5110.2622.22137.3025.0152.8928.0169.17300323.94.032.035.946.274.535.986.349.346.350.088.868.3810.077.4114.2108.4517.5132.2322.2165.1725.0184.2728.0204.3132.0230.34350355.64.035.206.354.275.043.888.068.57 10.085.2211.093.4816.0133.9920.01
7、65.5225.0203.8228.0226.2032.2255.3636.0233.73400406.44.040.306.362.165.050.248.078.60 10.097.7512.5121.4217.5167.8322.2210.3328.0261.2830.0278.4636.0328.8340.0361.42450457.04.045.356.370.025.056.578.088.58 11.0120.9814.2155.0620.0215.5325.0266.3330.031
8、5.9036.0373.7540.0411.3345.0457.20500508.05.062.956.377.945.670.421060122.81 12.5152.7416.0194.1220.0240.6828.0331.4332.0375.6240.0461.6445.0513.7050.0564.71 注:1.有()的不推荐选用;2.表号中有S表仅为奥氏体不锈钢管。(摘自2000年第3期《工程经济信息》)
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