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1、英国标准BS4-1:2005结构型钢第一部分:热轧型钢规格ICS77.140.70 67表表表表表表表表刖旨1范围2参考标准3命名4H型钢梁、柱和桩的允许偏差5工字钢和槽钢的重量和长度允许偏差工字钢和槽钢断面高度允许偏差热轧结构型钢规格尺寸1工字钢和槽钢公称高度允许偏差H型钢梁H型钢柱H型钢桩5斜缘工字钢6剖分T型钢(用H型钢梁)7剖分T型钢(用H型钢柱)8平缘槽钢 刖旨ES4标准本标准是由技术委员会ISE/13编制的,它是BS4-1:1993的修订版本。在该修订版中,删除了前一版本表8中的斜缘槽钢。本标准未注明某一具体合同中的所有条款,用户有责任正确使用它。与英国标准一致这本身并不意味着可以
2、逃避法律上的责任和义务。1范围ES4标准本部分规定了以下热轧结构型钢的尺寸规格和单重:H型钢梁、H型钢柱、H型钢桩、斜缘工字钢、剖分T型钢(用H型钢梁)、剖分T型钢(用H型钢柱)、平缘槽钢。亦规定了工字钢和槽钢的单重、长度和断面高度允许偏差。注:H型钢梁、柱、和桩的尺寸、重量、长度和弯曲度允许偏差由BSEN10034标准规定。2参考标准以下引用的其它标准的条款对本标准的应用是不可或缺的。对于标明日期的参考文献,仅被编入时的版本是适用的;对于未标明日期的参考文献,其最新版本是适用的。BSEN10034.H型钢和工字钢形状和尺寸允许偏差3命名某型钢用以毫米(mm)为单位的规格尺寸和以每米千克(kg
3、/m)为单位的米重来命名。任何询价和订单均应采用该命名方式。例如,某规格尺寸为920.5mmX420.5mm、米重为388kg/m的H型钢被命名为914X419X388。H型钢梁、柱和桩的允许偏差H型钢梁、柱和桩的尺寸、米重、长度和弯曲度允许偏差执行BSEN10034o5工字钢和槽钢的重量和长度允许偏差5.1重量允许偏差用于工字钢和槽钢的实际单位长度重量。允许偏差应为下列之一:a)为实际单位长度重量的2.5%;或b)当规定最小单重时.为实际单位长度重量的+5%。7丿斐当工字钢和槽钢按定尺长度或实际长度订货时.应按如下方式供货:a)定尺长度:工字钢和槽钢被锯切为定尺长度,其允许偏差应为25mm;
4、如规定了最小长度,其允许偏差应为0+50nmiob)实际长度:当型钢被锯切为实际长度,应采用冷锯锯切,其允许偏差应为该长应的3.2mm。6工字钢和槽钢断面高度允许偏差断面的公称高度允许偏差见表lo表1工字钢和槽钢公称高度允许偏差公称高度nim规定断面高度最大允许偏差mm300380430-4.8-1.67热轧结构型钢规格尺寸热轧结构型钢断面公称尺寸见表28。表2H型钢梁1rX-i*1I规格型号米重kg/m高度hlinn宽度bnim腹板snim翼缘tmm圆角rnnn914X419X388388.0921.0420.521.436.624.1914X419X343343.3911.8418.519
5、.432.024.1914X305X289289.1926.6307.719.532.019.1914X305X253253.4918.4305.517.327.919.1914X305X224224.2910.4304.115.923.919.1914X305X201200.9903.0303.315.120.219.1838X292X226226.5850.9293.816.126.817.8838X292X194193.8840.7292.414.721.717.8838X292X176175.9834.9291.714.018.817.8762X267X197196.8769.8268
6、.015.625.416.5762X267X173173.0762.2266.714.321.616.5762X267X147146.9754.0265.212.817.516.5762X267X134133.9750.0264.412.015.516.5686X254X170170.2692.9255.814.523.715.2686X254X152152.4687.5254.513.221.015.2686X254X140140.1683.5253.712.419.015.2686X254X125125.2677.9253.011716.215.2610X305X238238.1635.8
7、311.41&431.416.5610X305X179179.0620.2307.114.123.616.5610X305X149149.1612.4304.811.819.716.5610X229X140139.9617.2230.213.122.112.7610X229X125125.1612.2229.011.919.612.7610X229X113113.0607.6228.211.117.312.7610X229X101101.2602.6227.610.514.812.7533X210X122122.0544.5211.912.721.312.7533X210X109109.053
8、9.5210.811.618.812.7533X210X101101.0536.7210.010.817.412.7533X210X9292.1533.1209.310.115.612.7533X210X8282.2528.3208.89.613.212.7457X191X9898.3467.2192.811.419.610.2457X191X8989.3463.4191.910.517.710.2457X191X8282.0460.0191.39.916.010.2457X191X7474.3457.0190.49.014.510.2457X191X6767.1453.4189.98.512
9、.710.2457X152X8282.1465.8155.310.518.910.2457X152X7474.2462.0154.49.617.010.2457X152X6767.2458.0153.89.015.010.2457X152X6059.8454.6152.98.113.310.2457X152X5252.3449.8152.47.610.910.2406X178X7474.2412.8179.59.516.010.2406X178X6767.1409.4178.88.814.310.2406X178X6060.1406.4177.97.912.810.2406X178X5454.
10、1402.6177.77.710.910.2406X140X4646.0403.2142.26.811.210.2406X140X3939.0398.0141.86.4&610.2356X171X6767.1363.4173.29.115.710.2356X171X5757.0358.0172.28.113.010.2356X171X5151.0355.0171.57.411.510.2356X171X4545.0351.4171.17.09.710.2356X127X3939.1353.4126.06.610.710.2356X127X3333.1349.0125.46.08.510.230
11、5X165X5454.0310.4166.97.913.78.9305X165X4646.1306.6165.76.711.88.9305X165X4040.3303.4165.06.010.28.9305X127X484&1311.0125.39.014.08.9305X127X4241.9307.2124.38.012.18.9305X127X3737.0304.4123.47.110.78.9305X102X3332.8312.7102.46.610.87.6305X102X2828.2308.7101.86.08.87.6305X102X2524.8305.1101.65.87.07.
12、6254X146X4343.0259.6147.37.212.77.6254X146X3737.0256.0146.46.310.97.6254X146X3131.1251.4146.16.0&67.6254X102X2828.3260.4102.26.310.07.6254X102X2525.2257.2101.96.0&47.6254X102X2222.0254.0101.65.76.87.6203X133X3030.0206.8133.96.49.67.6203X133X2525.1203.2133.25.77.87.6203X102X2323.1203.2101.85.4937.617
13、8X102X1919.0177.8101.24.87.97.6152X89X1616.0152.48&74.57.77.6127X76X1313.0127.076.04.07.67.6注:米重是横截面而积与常规密度0.785kg/cm3的乘积。表3H型钢柱-2Y # #米重高度h宽度b腹板s翼缘t规格型号圆角r kg-inlinnnimnimmmmm356X406X634633.9474.6424.047.677.015.2356X406X551551.0455.6418.542.167.515.2356X406X467467.0436.6412.235.858.015.2356X406X39
14、3393.0419.0407.030.649.215.2356X406X340339.9406.4403.026.642.915.2356X406X287287.1393.6399.022.636.515.2356X406X235235.1381.0394.81&430.215.2356X368X202201.9374.6374.716.527.015.2356X368X177177.0368.2372.614.423.815.2356X368X153152.9362.0370.512.320.715.2356X368X129129.0355.6368.610.417.515.2305X305
15、X283282.9365.3322.226.844.115.2305X305X240240.0352.5318.423.037.715.2305X305X198198.1339.9314.519.131.415.2305X305X158158.1327.1311.215.825.015.2305X305X137136.9320.5309.213.821.715.2305X305X118117.9314.5307.412.018.715.2305X305X9796.9307.9305.39.915.415.2254X254X167167.1289.1265.219.231.712.7254X25
16、4X132132.0276.3261.315.325.312.7254X254X107107.1266.7258.812.820.512.7254X254X8988.9260.3256.310317.312.7254X254X7373.1254.1254.68.614.212.7203X203X8686.1222.2209.112.720.510.2203X203X7171.0215.8206.410.017.310.2203X203X6060.0209.6205.89.414.210.2203X203X5252.0206.2204.37.912.510.2203X203X4646.1203.
17、2203.67.211.010.2152X152X3737.0161.8154.48.011.57.6152X152X3030.0157.6152.96.59.47.6152X152X2323.0152.4152.25.86.87.6注:米重是横截面面积与常规密度0.785kcm3的乘积。表4H型钢桩规格型号米重kgin高度hlinn宽度bnim腹板Smni翼缘tmm圆角rmm356X368X174173.9361.4378.520.320.415.2356X368X152152.0356.4376.017.817.915.2356X368X133133.0352.0373.815.615.7
18、15.2356X368X109108.9346.4371.012.812.915.2305X305X223222.9337.9325.730.330.415.2305X305X186186.0328.3320.925.525.615.2305X305X149149.1318.5316.020.620.715.2305X305X126126.1312.3312.917.517.615.2305X305X110110.0307.9310.715.315.415.2305X305X9594.9303.7308.713.313.315.2305X305X8888.0301.7307.812.412.3
19、15.2305X305X79789299.3306.411.011.115.2254X254X8585.1254.3260.414.414.312.7254X254X7171.0249.7258.012.012.012.7254X254X6363.0247.1256.610.610.712.7203X203X5453.9204.0207.711311.410.2203X203X4544.9200.2205.99.59.510.2b注:米重是横截面面积与常规密度0.785kg/cm3的乘积。规格型号米重kg/m咼度hmm宽度bmm厚度圆角半径腹板smm翼缘tlinn根部nmm脚部“mm254X2
20、03X8282.0254.0203.210.219.919.69.7254X114X3737.2254.0114.37.612.812.46.1203X152X5252.3203.2152.48.916.515.57.6152X127X3737.3152.4127.010.413.213.56.6127X114X29293127.0114.310.211.59.94.8127X114X2726.9127.0114.37.411.49.95.0127X76X1616.5127.076.25.69.69.44.6114X114X2726.91143114.39.510.714.23.2102X10
21、2X2323.0101.6101.69.510.311.13.2102X44X77.5101.644.54.36.16.93.389X89X1919.58&988.99.59.911.13.276X76X1515.076.280.08.9&49.44.676X76X1312.876.276.25.18.49.44.6注:米重是横截面面积与常规密度0.785kg/cm3的乘积。表6剖分T型钢(用H型钢梁)-.2LX-1,11r规格型号米重kg/m剖分用H型钢梁规格型号(见表2)宽度bnun爲度Anun厚度圆角半径rmm腹板S111111翼缘tmm305X457X127126.7914X305X2
22、53305.5459.117.327.919.1305X457X112112.1914X305X224304.1455.115.923.919.1305X457X101100.4914X305X201303.3451.415.120.219.1292X419X113113.2838X292X226293.8425.416.126.817.8292X419X9796.9838X292X194292.4420.314.721.717.8292X419X8887.9838X292X176291.7417.414.01&817.8267X381X9998.3762X267X197268.0384.81
23、5.625.416.5267X381X8786.5762X267X173266.7381.014.321.616.5267X381X7473.4762X267X147265.2376.912.817.516.5254X343X8585.1686X254X170255.8346.414.523.715.2254X343X7676.2686X254X152254.5343.713.221.015.2254X343X7070.0686X254X140253.7341.712.419.015.2254X343X6362.6686X254X125253.0338.911.716.215.2305X305
24、X119119.0610X305X238311.4317.818.431.416.5305X305X9089.5610X305X179307.1310.014.123.616.5305X305X7574.6610X305X149304.8306.111.819.716.5229X305X7069.9610X229X140230.2308.513.122.112.7229X305X6362.5610X229X125229.0306.011.919.612.7229X305X5756.6610X229X113228.2303.711.117.312.7229X305X5150.6610X229X1
25、01227.6301.210.514.812.7210X267X6161.0533X210X122211.9272.212.721.312.7210X267X5554.5533X210X109210.8269.711.61&812.7210X267X5150.5533X210X101210.0268.310.817.412.7210X267X4646.0533X210X92209.3266.510.115.612.7210X267X4141.1533X210X82208.8264.19.613.212.7191X229X4949.1457X191X98192.8233.511.419.610.
26、2191X229X4544.6457X191X89191.9231.610.517.710.2191X229X4141.0457X191X82191.3229.99.916.010.2191X229X3737.1457X191X74190.4228.49.014.510.2191X229X3433.5457X191X67189.9226.68.512.710.2152X229X4141.0457X152X82155.3232.810.51&910.2152X229X3737.1457X152X74154.4230.99.617.010.2152X229X3433.6457X152X67153.
27、8228.99.015.010.2152X229X3029.9457X152X60152.9227.28.113.310.2152X229X2626.1457X152X52152.4224.87.610.910.2178X203X3737.1406X178X74179.5206.39.516.010.2178X203X3433.5406X178X67178.8204.68.814.310.2178X203X3030.0406X178X60177.9203.17.912.810.2178X203X2727.0406X178X54177.7201.27.710.910.2140X203X2323.
28、0406X140X46142.2201.56.811.210.2140X203X2019.5406X140X39141.8198.96.48.610.2171X178X3433.5356X171X67173.2181.69.115.710.2171X178X292&5356X171X57172.2178.98.113.010.2171X178X2625.5356X171X51171.5177.47.411.510.2171X178X2322.5356X171X45171.1175.67.09.710.2127X178X2019.5356X127X39126.0176.66.610.710.21
29、27X178X1716.5356X127X33125.4174.46.08.510.2165X152X2727.0305X165X54166.9155.17.913.7&9165X152X2323.0305X165X46165.7153.26.711.8&9165X152X2020.1305X165X40165.0151.66.010.2&9127X152X2424.0305X127X48125.3155.49.014.0&9127X152X2120.9305X127X42124.3153.58.012.1&9127X152X191&5305X127X37123.4152.17.110.7&9
30、102X152X1716.4305X102X33102.4156.36.610.87.6102X152X1414.1305X102X28101.8154.36.08.87.6102X152X1312.4305X102X25101.6152.55.87.07.6146X127X2221.5254X146X43147.3129.77.212.77.6146X127X191&5254X146X37146.4127.96.310.97.6146X127X1615.5254X146X31146.1125.66.08.67.6102X127X1414.1254X102X28102.2130.16.310.
31、07.6102X127X1312.6254X102X25101.9128.56.08.47.6102X127X1111.0254X102X22101.6126.95.76.87.6133X102X1515.0203X133X30133.9103.36.49.67.6133X102X1312.5203X133X25133.2101.55.77.87.6注:米重是横截面而积与常规密度0.785kcm3的乘积。表7剖分T型钢(用H型钢柱)规格型号米重kg/m剖分用H型钢柱规格型号(见表3)宽度bmin爲度Amin厚度圆角半径rmm腹板slinn翼缘tmm406X178X118117.5356X406
32、X235394.8190.418.430.215.2368X178X101100.9356X368X202374.7187.216.527.015.2368X178X8988.5356X368X177372.6184.014.423.815.2368X178X7776.4356X368X153370.5180.912.320.715.2368X178X6564.5356X368X129368.6177.710.417.515.2305X152X7979.0305X305X158311.2163.515.825.015.2305X152X6968.4305X305X137309.2160.213.821.715.2305X152X595&9305X305X118307.4157.212.01&715.2305X152X494&4305X305X97305.3153.99.915.415.2254X1
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