BS 6363-1983 Specification for welded cold formed

ColdFormedWeldedStructuralHollowSectionEN10219:1997(ReplacingBS6363:1983)ChemicalcompositionCastanalysisformaterialequaltoorlessthan40mmthickSteelCSiMnPSNbDesignationmax%max%max%max%max%max%S235JRH0.17-1.400.0450.0450.009S275JOH0.20-1.500.0400.0400.009S355JOH0.220.551.600.0400.0400.009Mechanicalpropertiesformaterialequaltoorlessthan16mmthickYieldTensileElongationImpactPropertiesSteelminminDesignationN/mm2N/mm2%NominalNominalNominalTestMinimumaveragethicknessthicknessthicknessTemperatureabsorbedenergymmmmmmstandardtestpiece1634040CJS235JRH235340-470242027S275JOH275410-56020027S355JOH355490-63020027StructuralHollowSectionsSHSColdFormedWeldedStructuralHollowSectionEN10219:1997(ReplacingBS6363:1983)TolerancesOutsideDiameterSquareandRectangularHollowSectionsDimensionslessthan100mm+/-1.0%withaminimumof+/-0.5mmDimensions100mmupto200mm+/-0.8%Dimensionsover200mm+/-0.6%Wallthickness+/-10%forspecifiedthicknessof5mmorbelow(excludingweldarea)and+/-0.5mmforthicknessgreaterthan5mmConcavity/ConvexityMax.0.8%withaminimumof0.5mmSquarenessofsides:90Degree+/-1DegreeExternalcornerradius:6mmthickorbelow:1.6to2.4xwallthicknessStraightness:0.15%oftotallength.Twist:2mm+(0.5mmpermtr)maxHubLeBas(ReplacingBS6363:1983)Wall2.002.342.502.643.003.253.504.005.006.008.0010.0012.0012.50O.D(mm)Square20.00x20.00ll25.00x25.00llll30.00x30.00llll35.00x35.00l38.10x38.10llll40.00x40.00lllll45.00x45.00l50.00x50.00lllllll50.80x50.80lll60.00x60.00lllllll70.00x70.00llll76.20x76.20ll80.00x80.00llllll90.00x90.00lllll100.00x100.00llllll110.00x110.00llllll120.00x120.00lllllll125.00x125.00llllllll130.00x130.00llllllll140.00x140.00llllllll150.00x150.00llllllll160.00x160.00llllllll180.00x180.00llllllll200.00x200.00lllllll250.00x250.00lllllllRound33.70l38.00l42.40l45.00l48.30ll50.00ll55.00ll57.00ll60.30ll63.00ll70.00ll76.10llll80.00llll83.00ll88.90llll90.00ll95.00ll100.00lllll101.60lllll108.00ll110.00ll113.00llll114.30lllll120.00ll125.00llllll127.00ll133.00ll139.70llllll152.00ll159.00lllll164.00ll168.30llllllll177.80lllll193.70llllllll200.00lllll219.10llllllll244.50lllllll273.00lllllll323.90llllll:01418486991MANCHESTERTel:01612034410Fax:[phone]BILSTONTel:01902494416Fax:[phone]LONDONTel:02088031474Fax:[phone]LEICESTERTel:01162769171Fax:[phone]ColdFormedWeldedStructuralHollowSectionEN10219:1997(ReplacingBS6363:1983)Wall2.002.342.502.643.003.253.504.005.006.008.0010.0012.0012.50O.D(mm)Rectangular40.00x25.00l40.00x27.00l40.00x30.00l40.00x35.00l45.00x25.00l45.00x30.00l45.00x35.00ll50.00x20.00l50.00x25.00lll50.80x25.40ll50.00x30.00llll50.00x40.00ll60.00x20.00l60.00x25.00l60.00x30.00l60.00x40.00lllll63.50x38.10lll70.00x30.00llll70.00x40.00llll70.00x50.00llll75.00x25.00l76.20x38.10l76.20x50.80l80.00x30.00ll80.00x40.00lll80.00x45.00ll80.00x50.00llll80.00x60.00llll90.00x30.00ll90.00x40.00lll90.00x50.00llll100.00x40.00lll100.00x50.00llll100.00x60.00lllll100.00x80.00lllll110.00x70.00ll120.00x40.00lllll120.00x50.00ll120.00x60.00lllll120.00x80.00llllll120.00x100.00llllll140.00x60.00lllll140.00x80.00llllll140.00x100.00llllllll150.00x50.00lllll150.00x100.00llllllll160.00x80.00llllllll160.00x90.00llllllll160.00x100.00llllllll160.00x120.00llllllll180.00x80.00llllllll180.00x100.00llllllll180.00x120.00llllllll180.00x140.00llllllll200.00x80.00llllllll200.00x100.00llllllll200.00x120.00llllllll200.00x150.00llllllll200.00x160.00llllllll250.00x100.00llllllll250.00x150.00lllllll250.00x200.00lllllll260.00x180.00lllllll300.00x100.00lllllll300.00x150.00lllllll300.00x200.00lllllll300.00x220.00llllll(ladle)CMnPSmax%max%max%max%0.201.200.0450.045MechanicalPropertiesatroomtemperatureYieldTensileElongationminN/mm2N/mm2min%195320-46020WeldedGasListTubesGGASDimensionsofsteeltubes(light)NominalDesignationOutsidediameterThicknessPlainendsScrewedandsizeofthreadmaxmmminmmmmkg/msocketedkg/m80.25013.613.21.80.5150.519100.37517.116.71.80.6700.676150.50021.421.02.00.9470.956200.75026.926.42.31.3801.390251.00033.833.22.61.9802.000321.25042.541.92.62.5402.570401.50048.447.82.93.2303.270502.00060.259.62.94.0804.150652.50076.275.23.25.7105.830803.00088.787.93.26.7206.8901004.000113.9113.03.69.75010.000Dimensionsofsteeltubes(Medium)NominalDesignationOutsidediameterThicknessPlainendsScrewedandsizeofthreadmaxmmminmmmmkg/msocketedkg/m80.25013.913.32.30.6410.645100.37517.416.82.30.8390.845150.50021.721.12.61.2101.220200.75027.226.63.21.5601.570251.00034.233.43.22.4102.430321.25042.942.13.23.1003.130401.50048.848.03.23.5703.610502.00060.859.83.65.0305.100652.50076.675.43.66.4306.550803.00089.588.14.08.3708.5401004.000114.9113.34.512.20012.5001255.000140.6138.75.016.60017.1001506.000166.1164.15.019.70020.300Dimensionsofsteeltubes(Heavy)NominalDesignationOutsidediameterThicknessPlainendsScrewedandsizeofthreadmaxmmminmmmmkg/msocketedkg/m80.25013.913.32.90.7650.769100.37517.416.82.91.0201.030150.50021.721.13.