焊材選用標準

序號焊條焊絲焊絲焊絲焊絲13H08MnAH10Mn2HJ431H08Mn2SiMG49-1C02H08Mn2STGSH08MnA20(g,G,R)0H10Mn2H08Mn2SiERS-6ERS-GTWE11 Ar+C02C3St45.84BH10Mn2HJ3505 E5-GH10Mn2H08MnMoHJ431H10MnMo(H10Mn2MoHJ31H08Mn2S序號焊條焊絲焊絲焊絲焊絲6CE5-H08MnMoH08Mn2MoAHJ350H10MnMo(H10Mn2MoH08Mn2SiMo(A)2+C02CCHJ1H08MnMoH08Mn2SiMo(A)PGH 0E8-5E6015-E7015-H08MnMoH08Mn2MoA*HJ350H10Mn2Mo8E50-E8-E5015-GMGS-M2+C02序號選用焊材型號標注方法焊焊焊條焊絲焊絲焊絲焊絲9E5515-GE15-D1H08MnMoH08Mn2MoAHJ350H10Mn2MoHJ431H08Mn2SiMo(A)CO2Ar+CO2H08MnMo(H08Mn2SiMo(A)E15-D)E15-D1H08Mn2MHJ350H10Mn2NiH08Mn2Mo1DIWADIWA353E15-GE15-D2H08Mn2NMo(A))H10Mn2MoHJ431H08Mn2SiMo(A)H08Mn2SiMo(A)Mo(20)*2WB36E15-DH10Mn2MNiMo-HJ350H10Mn2MoH08Mn2Mo DMO-IG * BBMoNb5)gE15-D2E7015-GH08Mn2NH10Mn2NHJ350H10Mn2NiMo(A)HJ431H08Mn2NiCO2Ar+H08Mn2Ni3b)CO2H08Mn2NiMo(A)N態(tài))HJ250+HJ350序號焊焊條焊絲劑劑絲4E5515-H10CrMoHJ350H13CrMo(HJ431H08CrMnSMGS-1CMH08CrMo(H08CrMnS5CrMo(E5515-H13CrMoPFH08CrMo(0H08CrMnSH08CrMnSMGS-1CM54MUS-511N Ar+CO2H08CrMnSiMo(A)TGS-1CMER70S-B2L2 ETCAS2CrMoSA387GrHR162(R307)TGSCM7BVE5515-BVH08CrMoVAHJ350H12CrMnSHJ431H08CrMnSH08CrMoVH08CrMnSVG821/4Cr-E6015-AH08Cr3MUS-521SHJ3500PFH10Cr3MoMnAH08Cr3MoMnAMGS-2CMH08Cr3MoMnATGS-2CMER80S-B3L2 2MGS-2CMTGSCM序號焊焊焊條焊絲焊絲焊絲93EB3WMGS-2CWTGSCW0WVTiBEB3E15-BH08Cr2MoWVTiBAr+CH08Cr2MoWVTiB1EB9bCMB9MGS-9CbO2TGSCbTGS-90B9ometH06Cr9Mo1US-9CbPFEMoVE5MoV-15E9Mo-H1Cr5MoHJ250H1Cr5MooE0-15H0Cr14HJ260H0Cr144E0-15E0-16H0Cr18Mo2H0Cr18Mo26rNiE8-16H0Cr21NiER308(H)H0Cr21NiER8SiAr+CO2H0Cr21NiER308(H)99序號焊焊焊條焊絲焊劑焊絲E7-16H0Cr20NiER347(H)H0Cr20NiERSAr+CO2H0Cr20NiER(iLE308L-1H00Cr21NERLH00Cr21NERL9E6-16H0Cr19Ni6H0Cr19Ni序號焊號焊焊條焊絲焊絲LE316L-H00Cr19Ni12Mo2ERLH00Cr19NERLHJ0E317-16H0Cr20NH0Cr20Ni2Cr19N3LEL-H00Cr20Ni14Mo3ERLH00Cr20NiMoERLEMoH1EMoH1Cr24Ni3E318-164EMoH00Cr20Ni14Mo3ER309MoLH00Cr20NER309MoL5ER9Mo6Cr5NiEMoH0Cr26Ni序號鋼材牌號焊號焊條焊絲體焊絲閥門密工作-AEDCrNi-A-15)封面堆焊600CDCrNiB5Mo)650Cr-Br-CDCoCrA-03EDCOCr-B3EDCoCr-TA1TA2TAHTA12TA3TATA序號焊條焊絲焊絲焊絲焊絲PGH H08MnAHJ431H08Mn2SiAr+CO2H08MnSt45.85)H10Mn2H10MnMo( H08MnMo(A)HJ350E50-*E8-序號焊條焊絲焊絲焊絲焊絲 b0H08MnAHJ350(H08Mn2SiHJ431H08MnTWE-7 Ar+CO2H08Mn b)H10Mn2H10MnMo(1H08MnAH08Mn2SMGS-50TWE11 ))H10Mn2H10MnMo(HJ431H08Mn2S序號選用焊材型號標注方法焊焊焊條焊絲焊絲焊絲焊絲P5GH +WB36 )H08MnMo(HJ350H08Mn2SiMo(A)CO2Ar+CO2H08MnMo(H08Mn2SiMo(A)14MnMoVN13MnNiMoNb(R)DIWA353 -G)H08MnMo(H08Mn2SiMo(A)H08MnMo(H08Mn2SiMo(A)14MnMoVgVgH10Mn2MHJ31H08Mn2SiMo(A)H08MnMo(H08Mn2SiDIWA353 +WB36 -D1 )H08Mn2Mo H08Mn2SiMo(A)H08Mn2Mo H08Mn2SiMo(A)H08CrMnSH13CrMo(MoGr)H13CrMo(H13CrMoHJ31H08CrMnSiMo(A)序號焊焊焊條焊絲焊絲焊絲焊絲 )HJ350(H08CrMnSiMo(A)MGS-1CM2Ar+CO2H08CrMnSiMo(A)H08CrMo(A)TGSCM BV-B2-V )H08CrMnSiMoV(A)H08CrMnSiMoV(A)H08CrMoV( H08CrMoV 奧氏CrERNiCr-3WELTIG82icro低合體+不銹鋼耐熱鋼E309 WELDC182Sanicro71E309Mo-16E310(Mo)H1Cr24Ni13H0Cr26Ni2ER9Mo鐵素體及氏體不銹接材料選用表中的注解E4303(J422)焊條只適用于第一類壓力容器中的非重要結構件.(9)E7015-G(J707Ni)焊條亦適用于低溫容器和要求沖擊韌性高的重要結構。鋼號工件的手工氬弧焊打底。及氣包筒體與下降管的焊接。(12)當工件不能進行預熱時可選用E309Mo-16(A312)焊條。(14)對于工作溫度650℃以下密封面堆焊層硬度要求HRC≥40時，選用(15)對于TA2、TA3鈦材產(chǎn)品，一般應選用比母材具有較高純度的鈦焊絲，可(16)鎳基合金焊材(ENi)適用于奧氏體不銹鋼與低合金鋼、耐熱鋼和鐵素體。(17)序號26-27項中焊材帶(H)者，僅適用于母材帶(H)的鋼種。 鋼號焊后經(jīng)正火溫度范圍內熱加工＋消除應力熱處理的300MW、600MW鍋爐鍋筒及厚壁容器卷制筒體縱縫焊條電弧焊打底或封底選用E7015-D2(J707)焊條。 (23)對于鍋爐及壓力容器等重要部件的焊接，應選用焊絲牌號尾部標有“A”,A(24)本標準列出的異種鋼材焊接對應的焊接材料原則上適用于對接接頭。 同牌號鋼材由于厚度變化而強度的規(guī)定值的變化,及焊后熱加工和消除應力熱消除應力熱處理溫度范圍變化引起強度值的變化，選擇對應的焊接材料。編制說明在表中某些同種牌號的鋼材、同種焊接方法、列出了兩種以上的焊接材料，為例，焊條電弧焊時，當焊后不經(jīng)過正火溫度范圍內的熱加工時，應選用E5015(J507)焊條，而焊后進行熱沖壓、熱卷、熱校園等正火溫度范圍內的熱加表