Alloys nickel Manual Electrode ENiCrFe-9 Yin walda
KASHIN KIMIYYA:
ALOY(wt%) | C | Mn | Si | Fe | Cr | Ni | Mo | Cu | Nb+Ta | |
GB/T dokokin | 0.15 | 1.0-4.5 | 0.80 | 12.00 | 12.0-17.0 | ≥55 | 2.5-5.5 | 0.50 | 0.5-3.0 | |
Dokokin AWS | 0.15 | 1.0-4.5 | 0.75 | 12.00 | 12.0-17.0 | ≥55 | 2.5-5.5 | 0.50 | 0.5-3.0 | |
MISALI DARAJAR | 0.07 | 2.6 | 0.28 | 4.03 | 14.3 | 66.6 | 4.41 | 0.060 | 1.67 |
DUKIYAR INJI:
DUKIYA | KARFIN KYAUTA (MPa) | KARFIN ARZIKI(MPa) | IMAPACT DARAJAR J/℃ | LONGATION(%) | ||||
GB/T dokokin | 360 | 650 | - | 18 | ||||
Dokokin AWS | - | 650 | - | 25 | ||||
MISALI DARAJAR | 460 | 680 | - | 41.5 |
SHAWARAR MATSALAR welding:
BAYANIN DIAMETERS(mm) | 2.6*300 | 3.2*350 | 4.0*350 | ||||||||
WUTAR LANTARKI (Amp) | H/W | 69-95 | 70-115 | 95-145 | |||||||
O/W | 55-80 | 65-110 | 80-130 |
Ƙananan nau'in lantarki na hannu na hydrogen, abun da aka ƙidaya (kashi na nauyi) shine Ni14Cr4FeNbMo, nickel - chromium - electrode na baƙin ƙarfe.
Tsayayyen baka, kyakkyawan tsari, ɗan fantsama, sauƙin cire slag.
Kyakkyawan juriya na porosity, kaddarorin injin narkakken ƙarfe yana da barga.
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Nanjing Chengzhi Yongqing Energy 07MnNiMoDR karfe ethylene ball tank
Reactor na ciki
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Arctic LNG-2 aikin
KASHIN KIMIYYA:
ALOY(wt%) | C | Mn | Si | Fe | Cr | Ni | Mo | Cu | Nb+Ta | |
GB/T dokokin | 0.15 | 1.0-4.5 | 0.80 | 12.00 | 12.0-17.0 | ≥55 | 2.5-5.5 | 0.50 | 0.5-3.0 | |
Dokokin AWS | 0.15 | 1.0-4.5 | 0.75 | 12.00 | 12.0-17.0 | ≥55 | 2.5-5.5 | 0.50 | 0.5-3.0 | |
MISALI DARAJAR | 0.07 | 2.6 | 0.28 | 4.03 | 14.3 | 66.6 | 4.41 | 0.060 | 1.67 |
DUKIYAR INJI:
DUKIYA | KARFIN KYAUTA (MPa) | KARFIN ARZIKI(MPa) | IMAPACT DARAJAR J/℃ | LONGATION(%) | ||||
GB/T dokokin | 360 | 650 | - | 18 | ||||
Dokokin AWS | - | 650 | - | 25 | ||||
MISALI DARAJAR | 460 | 680 | - | 41.5 |
SHAWARAR MATSALAR welding:
BAYANIN DIAMETERS(mm) | 2.6*300 | 3.2*350 | 4.0*350 | ||||||||
WUTAR LANTARKI (Amp) | H/W | 69-95 | 70-115 | 95-145 | |||||||
O/W | 55-80 | 65-110 | 80-130 |
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