En 10028 2 Non Alloy and Alloy Steels for Pressure Purposes
En 10028 2 Non Alloy and Alloy Steels for Pressure Purposes

En 10028 2 Non Alloy and Alloy Steels for Pressure Purposes

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EN100282andASME/ASTMNonalloyand alloysteelsforpressurepurposesStandard EN 100282 defines nonalloy and alloy steels for pressure purposes with specified elevated temperature properties.Thedesignstrengthdefinedforthegrades"GH"inthestandardappliesuntil+400C.Thedesignstrengthofthe actualheatresistingsteels(16Mo3and13CrMo45)isdefinedatamaximumof+500C.Inaddition,theclosestequivalent AmericanASME/ASTMsteelsforEuropeannonalloyandalloysteelsforpressurepurposesarepresented.

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EN100282andASME/ASTMNonalloyandalloy steelsforpressurepurposes

Dimensions&propertiesYieldstrength ReHMPa 235 265 295 355 275 300 Tensilestrength RmMPa 360480 410530 460580 510650 440590 450600 EN1002822009 P235GH P265GH P295GH P355GH 16Mo3 13CrMo451) Cutlength thicknessmm 210 216 212 212 Heavyplate thicknessmm 5150 5150 5150 5150 5150 740

Nonalloyandalloysteelsforpressurepurposeswithspecifiedelevatedtemperaturepropertiesaccordingto ASME/ASTMstandardsHeavyplatesEuropean steels for pressure purposes are not directly comparable with American ASME/ASTM steels for pressure purposes.Therearedifferencesin,forinstance,strengthvaluesandtheratiobetweenyieldandtensilestrength.Thetable below introduces suchAmerican steels for pressure purposes that are closest to European steels.Their yield strength is definedaselongationlimitRp0,2inaccordancewiththeAmericantestingprocedureforsteelsforpressurepurposes. Yieldstrength ReHMPa 205 205 220 240 260 315 345 275 Tensilestrength RmMPa 380515 380515 415550 450585 485620 515690 485620 450585 ASMESA/ASTMA A285GRC A516GR55 A516GR60 A516GR65 A516GR70 A387GR11Cl2 A537CL1 A387GR12Cl2 Heavyplate thicknessmm 550 590 590 590 590 551 560 751

Order&deliveryInspectiondocumentsInspectiondocumentsareEN10204compliant.

GeneraltermsofsaleforhotrolledsteelsGeneraldeliveryinformationforhotrolledsteelscanbefoundfromdocumentsMarkingsandpacking,Ultrasonictesting, TermsoftransportandGeneraltermsofsale.

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