Nickel alloys Manual elekitirodi ENiCrFe-7 Welding kulumikizana
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Fe | Nb | Cu | Mo | |
GB/T MALAMULO | 0.05 | 5.00 | 0.80 | 28.0-31.5 | ≥50 | 7.0-12.0 | 1.0-2.5 | 0.50 | 0.50 | |
MALAMULO AWS | 0.05 | 5.00 | 0.75 | 28.0-31.5 | Mphepete mwa nyanja | 7.0-12.0 | 1.0-2.5 | 0.50 | 0.50 | |
CHITSANZO CHA VALUE | 0.048 | 2.5 | 0.33 | 29.6 | 56.9 | 9 | 1.45 | 0.017 | 0.050 |
ZINTHU ZAMAKHALIDWE:
THUPI | YOPHUNZIRA MPHAMVU (MPa) | KULIMBIKITSA MPHAMVU (MPa) | MFUNDO YA IMAPACT J/℃ | KULAMBIRA(%) | ||||
GB/T MALAMULO | 360 | 550 | - | 27 | ||||
MALAMULO AWS | - | 550 | - | 30 | ||||
CHITSANZO CHA VALUE | 450 | 650 | - | 41.5 |
ZINTHU ZOWESETSA ZOMWE AMAKOKEZEDWA:
ZINTHU ZA DIAMETERS(mm) | 2.6 * 300 | 3.2 * 350 | 4.0 * 350 | ||||||||
MPHAMVU (Ampa) | H/W | 69-95 | 70-115 | 95-145 | |||||||
O/W | 55-80 | 65-110 | 80-130 |
Low hydrogen mtundu dzanja electrode, mwadzina zikuchokera (kulemera peresenti) ndi 55Ni-29Cr-9.5Fe-3Mn-1.5Nb+Ta, faifi tambala - chromium - chitsulo aloyi electrode.
High Cr imapangitsa kuti ikhale yolimbana bwino ndi kuwonongeka kwa dzimbiri mu radiation ya nyukiliya komanso malo amadzi oyera.
Arc yokhazikika, mawonekedwe okongola, kuwaza pang'ono, slagging kosavuta, kukana bwino kwa porosity, makina osunthika achitsulo chosungunuka, komanso kukana kwa dzimbiri pakutentha kwambiri kwa okosijeni ndi mpweya wokhala ndi sulfure.
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Sinopec kuyenga ndi Chemical Project
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Hainan Huasheng phenol recovery tower
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Mpweya wa kaboni, chitsulo chosapanga dzimbiri chowotcherera
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Fe | Nb | Cu | Mo | |
GB/T MALAMULO | 0.05 | 5.00 | 0.80 | 28.0-31.5 | ≥50 | 7.0-12.0 | 1.0-2.5 | 0.50 | 0.50 | |
MALAMULO AWS | 0.05 | 5.00 | 0.75 | 28.0-31.5 | Mphepete mwa nyanja | 7.0-12.0 | 1.0-2.5 | 0.50 | 0.50 | |
CHITSANZO CHA VALUE | 0.048 | 2.5 | 0.33 | 29.6 | 56.9 | 9 | 1.45 | 0.017 | 0.050 |
ZINTHU ZAMAKHALIDWE:
THUPI | YOPHUNZIRA MPHAMVU (MPa) | KULIMBIKITSA MPHAMVU (MPa) | MFUNDO YA IMAPACT J/℃ | KULAMBIRA(%) | ||||
GB/T MALAMULO | 360 | 550 | - | 27 | ||||
MALAMULO AWS | - | 550 | - | 30 | ||||
CHITSANZO CHA VALUE | 450 | 650 | - | 41.5 |
ZINTHU ZOWESETSA ZOMWE AMAKOKEZEDWA:
ZINTHU ZA DIAMETERS(mm) | 2.6 * 300 | 3.2 * 350 | 4.0 * 350 | ||||||||
MPHAMVU (Ampa) | H/W | 69-95 | 70-115 | 95-145 | |||||||
O/W | 55-80 | 65-110 | 80-130 |