Iintsimbi eziphantsi kwe-alloy X70 umgca wentsimbi E81T5-GC weld fabrication stuff
INXENYE YECHEMICAL:
I-ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Al |
GB/T IMIGAQO | 0.15 | 0.5-1.75 | 0.80 | - | 1.00-2.00 | 0.35 | 0.03 | 0.03 | - |
I-AWS IMIGAQO | - | - | - | - | - | - | - | - | - |
UMZEKELO IXABISO | 0.065 | 1.00 | 0.1 | 0.01 | 1.8 | 0.01 | 0.01 | 0.002 | 1.00 |
IPROPATI YOOMATSHINI:
IPROPATI | IZIVUNO ZAMANDLA (MPa) | UKWANDISA AMANDLA (MPa) | IXABISO LE-IMAPACT J/℃ | UBUDE(%) | Unyango lobushushu°Cxh | |||||
GB/T IMIGAQO | 460 | 550-740 | 27/-40 | 17 | AW | |||||
I-AWS IMIGAQO | 460 | 550-690 | - | 19 | AW | |||||
UMZEKELO IXABISO | 510 | 585 | 150/-40 | 25 | AW |
IZIQINISEKISO ZOKUSHISA IZIQULATHO:
INGCACISO YEDIAMETERS(mm) | 1.2/ Ukuwelda okuzenzekelayo | 1.4/ Ukuwelda okuzenzekelayo | 1.6/ Semi-automatic welding | |||||||
Gcwalisa | Capping | Gcwalisa | Capping | |||||||
IVolt | 23-25 | 20-22 | 24-27 | 22-24 | 21-24 | |||||
Amp | 220-260 | 180-200 | 240-300 | 190-220 | 200-250 | |||||
Ubude bokwandiswa komile(mm) | 15-20 | 15-20 | 15-20 | 15-20 | 15-20 | |||||
Ukuhamba kwerhasi(l/min) | 15-25 | 15-25 | 15-25 | 15-25 | 15-25 |
I-Flux-cored welding wire, i-550Mpa yealkaline ephantsi-intsimbi yealloyi.
Ukwakheka okuhle, ukususwa kwe-slag elungileyo, umsi omncinci, kunye netekhnoloji ye-welding egqwesileyo, ilungele i-welding ezantsi ethe nkqo.
Inokuqina okuhle kobushushu obuphantsi, ukumelana nokuqhekeka kunye nokumelana ne-porosity.
-
Harbin Electric - Sanmen, Haiyang MSR
-
Intsimbi yekhabhoni, intsimbi yentsimbi yokuwelda
-
I-2.3 yezigidi zemibhobho ye-SBM Fast4ward FPSO
INXENYE YECHEMICAL:
I-ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Al |
GB/T IMIGAQO | 0.15 | 0.5-1.75 | 0.80 | - | 1.00-2.00 | 0.35 | 0.03 | 0.03 | - |
I-AWS IMIGAQO | - | - | - | - | - | - | - | - | - |
UMZEKELO IXABISO | 0.065 | 1.00 | 0.1 | 0.01 | 1.8 | 0.01 | 0.01 | 0.002 | 1.00 |
IPROPATI YOOMATSHINI:
IPROPATI | IZIVUNO ZAMANDLA (MPa) | UKWANDISA AMANDLA (MPa) | IXABISO LE-IMAPACT J/℃ | UBUDE(%) | Unyango lobushushu°Cxh | |||||
GB/T IMIGAQO | 460 | 550-740 | 27/-40 | 17 | AW | |||||
I-AWS IMIGAQO | 460 | 550-690 | - | 19 | AW | |||||
UMZEKELO IXABISO | 510 | 585 | 150/-40 | 25 | AW |
IZIQINISEKISO ZOKUSHISA IZIQULATHO:
INGCACISO YEDIAMETERS(mm) | 1.2/ Ukuwelda okuzenzekelayo | 1.4/ Ukuwelda okuzenzekelayo | 1.6/ Semi-automatic welding | |||||||
Gcwalisa | Capping | Gcwalisa | Capping | |||||||
IVolt | 23-25 | 20-22 | 24-27 | 22-24 | 21-24 | |||||
Amp | 220-260 | 180-200 | 240-300 | 190-220 | 200-250 | |||||
Ubude bokwandiswa komile(mm) | 15-20 | 15-20 | 15-20 | 15-20 | 15-20 | |||||
Ukuhamba kwerhasi(l/min) | 15-25 | 15-25 | 15-25 | 15-25 | 15-25 |
Bhala umyalezo wakho apha kwaye uwuthumele kuthi