Nga tira waro teitei TIG ER70S-3 hanga hiri
He pai mo te kohua, ipu matū, miihini, hanga, hanga kaipuke me etahi atu ahumahi, mo nga whakaritenga teitei ake o te iti o te waro waro me te iti o te whakarewatanga o te hanganga whakarewa.
Ko te paerewa i tutukihia e matou: GB/T39280 W 49A/P 5 3 , AWS A5.18 ER70S-3 & A5.18M E49S-3, ISO636-A:W 42 4 2Si, ISO636-B: W 49A/P 4 3.
He aha nga
āhuatanga?
●He maeneene te whangai waea, he pumau te pewa, he ataahua te hanga.
●He pai te rere o te rino rewa, he iti te pakaru, he pai te mahi o te mahi whakaahuru.
●He iti te ihirangi o te S me te P i roto i te whakarewa whakarewa.
●He pai te kirihou, te pakari o te paanga me te aukati HIC/SSC.
Tawhā Hua
KAUPAPA KAUPAPA:
| KONO(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
| GB/T RULES | 0.06-0.15 | 0.90-1.40 | 0.45-0.75 | 0.15 | 0.15 | 0.15 | 0.025 | 0.025 | 0.08 |
| Nga Ture AWS | 0.06-0.15 | 0.90-1.40 | 0.45-0.75 | 0.15 | 0.15 | 0.15 | 0.025 | 0.025 | 0.08 |
| UARA TAUIRA | 0.078 | 1.090 | 0.67 | 0.01 | 0.01 | 0.01 | 0.005 | 0.003 | 0.23 |
TE KAUPAPA MAHI:
| WHAI | KAUPAPA KAUPAPA(MPa) | TE KAUPAPA KAUPAPA(MPa) | WHAKAMAHI ℃xh | WARA WHAKAMAHI J/℃ | WHAKARANGA(%) | ||||
| GB/T RULES | 390 | 490-670 | AW | 27/-50 | 18 | ||||
| Nga Ture AWS | 400 | 490 | AW | 27/-20 | 22 | ||||
| UARA TAUIRA | 430 | 525 | AW | 265/-30 158/-50 | 29 | ||||
Titiro ki te huarahi
kawe matou
●Te kawe waka
●Te tuku
Titiro ki
to tatou warenouse
Nga kaupapa
kei te whai waahi tatou
●Ko Tianshu Xing, he kaikawe hau maori (LNG) nui me te 174,000 mita pūtoru, te kaipuke tuatahi ka hangaia.
●JU2000E rewa keri-ake
Ko o maatau hua
ki te ao
KAUPAPA KAUPAPA:
| KONO(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
| GB/T RULES | 0.06-0.15 | 0.90-1.40 | 0.45-0.75 | 0.15 | 0.15 | 0.15 | 0.025 | 0.025 | 0.08 |
| Nga Ture AWS | 0.06-0.15 | 0.90-1.40 | 0.45-0.75 | 0.15 | 0.15 | 0.15 | 0.025 | 0.025 | 0.08 |
| UARA TAUIRA | 0.078 | 1.090 | 0.67 | 0.01 | 0.01 | 0.01 | 0.005 | 0.003 | 0.23 |
TE KAUPAPA MAHI:
| WHAI | KAUPAPA KAUPAPA(MPa) | TE KAUPAPA KAUPAPA(MPa) | WHAKAMAHI ℃xh | WARA WHAKAMAHI J/℃ | WHAKARANGA(%) | ||||
| GB/T RULES | 390 | 490-670 | AW | 27/-50 | 18 | ||||
| Nga Ture AWS | 400 | 490 | AW | 27/-20 | 22 | ||||
| UARA TAUIRA | 430 | 525 | AW | 265/-30 158/-50 | 29 | ||||
