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(),((),643001):,,(),,(),:();;:X511:A:16712086X(2005)0120037206BoilerSteelforUltraSupercriticalSetsandFeasibilityofLocalizedProductionYANGHua2chun,TUYong(DongfangBoiler(Group)Co.Ltd.,Zigong643001,China)Abstract:Withaneyeanactualconditionsinthiscountryandtakingreferenceofboilersteelsusedabroad,adiscussionontheserializationofsteelbrandsforultrasupercritical(USC)boilersispresented,togetherwithadiscussiononthefeasibilityoflocalizedproduction,forthepurposeofpavingthewayfortheselectionofsuitableboilersteelbrandsforUSCsetsinthiscountryandacceleratelocalizedproductionofnewforeignsteelbrands.Keywords:ultrasupercriticalset;boilersteel;localizedproduction:2004209208:(1963-),,,,CO2,,,,,,();,(),80%,,,300MWP600MWP900MW1000MW600MWP900MW1000MW,600MWP900MW1000MW,,,9.8MPa13.72MPa16.66MPa22.11MPa,(54056673()(2005No.1)©1994-2006ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.),,(),,,,-,,(),(),,,,,()11.1,(20GST45.8SA-210A1PC106BPC)()(SA2209T1a15Mo3SA2213MT2TPP12P13CrMo44TPP22P10CrMo910P12Cr1MoV)(9212Cr%,TPP9TPP91)(TP304HTP347H),,,(),()30,,,:(20GST45.8SA2210A1PC106BPC)()(SA2209T1a15Mo3SA2213MT2TPP12P13CrMo44TPP22P10CrMo910P12Cr1MoVTPP23TPP24)(9212Cr%,TPP9TPP91TPP92TPP122)(TP304HTP347HTP347HFGSUPER304HHR3CNF709):T91TP304HTP347H25220NbWVTiNCuB,,(),1.25060,,20G12CrMoG15CrMoG12Cr1MoVG6070,G102,200MW300MW,20G12CrMoG15CrMoG12Cr1MoVGG102(:St45.810CrMo910HT7F11)80,CE300MWP600MW,,ASMEPASTM,:SA210A1PCSA106BPC0.5Mo1Cr0.5Mo2.25Cr1MoG1022TPP912TP3042HTP347H1.390,600MW,BHK600MW9001000MW(),,,,ASMEPASTM+GB531020GSA2210CP106C0.5Cr0.5Mo(T2)1Cr0.5Mo(15CrMoGT12PP12)12Cr1MoVGTPP22TPP239Cr(TPP91TPP92)TPP12218Cr8Ni(TP304HTP347HSUPER304H)25Cr20Ni(HR3C),,TPP23(TPP91TPP92TPP122)(TP304HTP347H83(2005No.1)()©1994-2006ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.),()GB531021995,(TPP23TPP92TPP122SUPER304HHR3C)(,),(T23),(SUPER304HP23),,,,,600MW(),;,,,,,,,2(),,38.1mm31.8mm28.6mm,,,(2),2.25Cr9Cr12Cr18Cr25CrCrNi,,,,ASME,ASME:HCM2STPP23HCM12ATPP122TP347HTP347HFG,SUPER304H(ASMEcodecase2328ASTMA221322003)TP310HNbN,NF616TPP92,,,(),,,,,300MW,12Cr1MoV,125MM,P91P23,,,3,,()1344,556,93()(2005No.1)©1994-2006ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(HR3C)NF709EN1021622ASMESA2213MASTMA2213MASMESA2213MASTMA2213MASMESA2213MASMESA2213MC0.170.0420.100.0520.100.0821.120.0720.140.0420.100.0420.100.0720.140.0720.130.0620.100.0420.100.0420.12Si0.2520.500.500.1520.450.2020.500.500.750.750.500.300.750.751.00Mn0.8021.200.1020.600.3020.700.3020.600.3020.602.002.000.700.502.002.001.50S0.0200.0100.0100.0100.0100.030.0300.0100.0300.0300.0300.010P0.0250.0300.0200.0200.0200.040.0400.0200..0450.0400.0300.030Cr0.301.9022.602.222.68.0029.508.5029.5018.0220.017.0220.010.0212.517.0219.017.0220.024.0226.018.0222.0Mo0.2520.500.0520.300.7021.100.8521.050.3020.600.2520.601.0022.00W1.4521.751.5022.001.5022.50V0.2020.300.2020.300.1820.250.1520.250.1520.30Nb0.01520.0450.0220.080.0620.100.0420.0910.0420.100.2020.6010.2020.6020.1020.40Ni1.0021.300.400.408.00211.09.00213.000.507.50210.509.00213.0017.0223.022.0228.0Cu0.5020.80Ti=0.0620.100.3021.702.523.5N0.0300.0120.0320.070.0320.070.0420.100.0520.120.1520.350.0520.20Al0.050.0300.020.040.040.0400.00320.03Ti=0.0220.20B0.000520.0060.001520.0020.00120.0060.000520.0050.00120.010.00220.0101:8,1.0%;2:ASMESA2213MTP310HCbNNb+Ta=0.20%0.60%,215NiCuMoNb52624T24T91T92TP304HTP347HTP347HFGT23T122SUP304HHR3CNF709+315NiCuMoNb52624T24T91T92TP304HTP347HTP347HFGT23T122S30432TP310HNbNNF709EN1021622ASTMA2213MASMESA2213MASTMA213MASMESA2213MsPMPa440415415440205205205400400205295313bPMPa6102780585585620515515550510620550655637P%192020203535352020353030:04(2005No.1)()©1994-2006ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(:MPa)15NiCuMoNb52624T24T91T92TP304HTP347HTP347HFGT23T122S30432TP310HNbNNF709EN1021622ASTMA2213MASMESA2213MASTMA2213MSA2213MASTMA2213MASMESA2213MP51053856659362164967770473250046MPa115.1111.077.246.238.61079989714830132.3126.1118.593.770.347.59997826855422699969373.5543091.390.289.688.286.866.850.337.227.5122.698.577.157.937.99.6133.6127.5115.788.964.142.785.18482.781.380.678.559.944.832.4116.1114.4112.6110.993.769.652.439.329.6127.9121.1116.1111.691.871.956.943.25P15NiCuMoNb52624450T24580P24550T23600P23575T91625P91600T92650P92625T122650P122625SUPER304H700HR3C700()NF709730()16.1()SA2210(A1)CP106(B)C,,6.26.2.1T2T12T22T23,T2T12T2212CrMoG15CrMoG12Cr2MoG,,ASME(,ASME),,,(),;,14()(2005No.1)©1994-2006ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.()T215CrMoG(T12)T23,,T23,()6.2.215NiCuMoNb52624P12P22P23P23,P12P2215CrMoG,,;15NiCuMoNb52624(,),,,6.36.3.1T91T92T122T91,T92T122;;,,6.3.2P91P92P122P91(),P91P92P122;P92P122,6.4SUPER304HSUPER304H,650,,7006.5HR3C,(()MIE,)()790,,,,,,,,,(),ASMEPASTM+GB5310,TPP23(TPP91TPP92TPP122)(SUPER304HHR3C),,(),,GB5310,TPP91;,,,,,24(2005No.1)()©1994-2006ChinaAcademicJourn