Nga tira-iti-iti X70 raina rino E81T5-GC nga mea hanga tito
KAUPAPA KAUPAPA:
KONO(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Al |
GB/T RULES | 0.15 | 0.5-1.75 | 0.80 | - | 1.00-2.00 | 0.35 | 0.03 | 0.03 | - |
Nga Ture AWS | - | - | - | - | - | - | - | - | - |
UARA TAUIRA | 0.065 | 1.00 | 0.1 | 0.01 | 1.8 | 0.01 | 0.01 | 0.002 | 1.00 |
TE KAUPAPA MAHI:
WHAI | KAUPAPA KAUPAPA(MPa) | TE KAUPAPA KAUPAPA(MPa) | WARA WHAKAMAHI J/℃ | WHAKARANGA(%) | Te maimoatanga wera°Cxh | |||||
GB/T RULES | 460 | 550-740 | 27/-40 | 17 | AW | |||||
Nga Ture AWS | 460 | 550-690 | - | 19 | AW | |||||
UARA TAUIRA | 510 | 585 | 150/-40 | 25 | AW |
NGĀ TAWHE WELDING E WHAKATAHIngia ana:
NGĀ WHAKATAKITANGA (mm) | 1.2/ Weheweke aunoa | 1.4/ Weheweke aunoa | 1.6/ Wehenga Semi-aunoa | |||||||
Whakakiia | Whakakapi | Whakakiia | Whakakapi | |||||||
Volt | 23-25 | 20-22 | 24-27 | 22-24 | 21-24 | |||||
Amp | 220-260 | 180-200 | 240-300 | 190-220 | 200-250 | |||||
Roa toronga maroke(mm) | 15-20 | 15-20 | 15-20 | 15-20 | 15-20 | |||||
Rere hau(l/min) | 15-25 | 15-25 | 15-25 | 15-25 | 15-25 |
Waea fehokotaki i te Flux, 550Mpa kawakore te rino-iti.
He ataahua te hanga, he pai te tango para, he iti ake te paoa, he pai rawa te hangarau whakapiri, he pai mo te poutū whakararo whakararo.
He pai te pakari o te pāmahana iti, te aukati kapiti me te aukati porosity.
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Harbin Hiko - Sanmen, Haiyang MSR
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Te waro maitai, te tira kowiri tira
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2.3 miriona peera o SBM Fast4ward FPSO
KAUPAPA KAUPAPA:
KONO(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Al |
GB/T RULES | 0.15 | 0.5-1.75 | 0.80 | - | 1.00-2.00 | 0.35 | 0.03 | 0.03 | - |
Nga Ture AWS | - | - | - | - | - | - | - | - | - |
UARA TAUIRA | 0.065 | 1.00 | 0.1 | 0.01 | 1.8 | 0.01 | 0.01 | 0.002 | 1.00 |
TE KAUPAPA MAHI:
WHAI | KAUPAPA KAUPAPA(MPa) | TE KAUPAPA KAUPAPA(MPa) | WARA WHAKAMAHI J/℃ | WHAKARANGA(%) | Te maimoatanga wera°Cxh | |||||
GB/T RULES | 460 | 550-740 | 27/-40 | 17 | AW | |||||
Nga Ture AWS | 460 | 550-690 | - | 19 | AW | |||||
UARA TAUIRA | 510 | 585 | 150/-40 | 25 | AW |
NGĀ TAWHE WELDING E WHAKATAHIngia ana:
NGĀ WHAKATAKITANGA (mm) | 1.2/ Weheweke aunoa | 1.4/ Weheweke aunoa | 1.6/ Wehenga Semi-aunoa | |||||||
Whakakiia | Whakakapi | Whakakiia | Whakakapi | |||||||
Volt | 23-25 | 20-22 | 24-27 | 22-24 | 21-24 | |||||
Amp | 220-260 | 180-200 | 240-300 | 190-220 | 200-250 | |||||
Roa toronga maroke(mm) | 15-20 | 15-20 | 15-20 | 15-20 | 15-20 | |||||
Rere hau(l/min) | 15-25 | 15-25 | 15-25 | 15-25 | 15-25 |
Tuhia to korero ki konei ka tukuna mai ki a matou