Ƙananan ƙarfe ƙarfe Flux cored waya E81T1-B2C kayan haɗin walda
KASHIN KIMIYYA:
ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S |
GB/T dokokin | 0.05-0.12 | 1.25 | 0.80 | 1.00-1.50 | - | 0.40-0.65 | 0.03 | 0.03 |
Dokokin AWS | 0.05-0.12 | 1.25 | 0.80 | 1.00-1.50 | - | 0.40-0.65 | 0.03 | 0.03 |
MISALI DARAJAR | 0.055 | 0.83 | 0.25 | 1.09 | 0.01 | 0.45 | 0.01 | 0.005 |
DUKIYAR INJI:
DUKIYA | KARFIN KYAUTA (MPa) | KARFIN ARZIKI(MPa) | IMAPACT DARAJAR J/℃ | LONGATION(%) | Maganin zafi °Cxh | |||||
GB/T dokokin | 470 | 550-690 | - | 17 | 690*1 | |||||
Dokokin AWS | 470 | 550-690 | - | 19 | 690*1 | |||||
MISALI DARAJAR | 545 | 625 | 72/Zazzabi na yau da kullun | 23 | 690*1 |
SHAWARAR MATSALAR welding:
BAYANIN DIAMETERS(mm) | 1.2 | ||||
Volt | 24-35 | ||||
Am | 160-320 | ||||
Tsawon tsayin bushewa (mm) | 15-20 | ||||
Gudun iskar gas (l/min) | 15-25 |
Arc ɗin yana da laushi kuma yana da ƙarfi, ƙarancin fantsama.
Kyawawan kafawar, mai kyau cire slag.
Ƙananan sot, tare da kyakkyawan aikin aikin walda.
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Jirgin ruwan Nongnongbok Seok mai ruwan iskar gas mai nauyin mita 174,000 (LNG)
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JU2000E jack-up dandali mai hakowa
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China Mai nauyi hydrogenation reactor
KASHIN KIMIYYA:
ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S |
GB/T dokokin | 0.05-0.12 | 1.25 | 0.80 | 1.00-1.50 | - | 0.40-0.65 | 0.03 | 0.03 |
Dokokin AWS | 0.05-0.12 | 1.25 | 0.80 | 1.00-1.50 | - | 0.40-0.65 | 0.03 | 0.03 |
MISALI DARAJAR | 0.055 | 0.83 | 0.25 | 1.09 | 0.01 | 0.45 | 0.01 | 0.005 |
DUKIYAR INJI:
DUKIYA | KARFIN KYAUTA (MPa) | KARFIN ARZIKI(MPa) | IMAPACT DARAJAR J/℃ | LONGATION(%) | Maganin zafi °Cxh | |||||
GB/T dokokin | 470 | 550-690 | - | 17 | 690*1 | |||||
Dokokin AWS | 470 | 550-690 | - | 19 | 690*1 | |||||
MISALI DARAJAR | 545 | 625 | 72/Zazzabi na yau da kullun | 23 | 690*1 |
SHAWARAR MATSALAR welding:
BAYANIN DIAMETERS(mm) | 1.2 | ||||
Volt | 24-35 | ||||
Am | 160-320 | ||||
Tsawon tsayin bushewa (mm) | 15-20 | ||||
Gudun iskar gas (l/min) | 15-25 |
Ku rubuta sakonku anan ku aiko mana