ʻO nā kila kila Flux cored uea E2209T1-1 Hoʻohui i nā mea pono
Palapala noi
He kūpono ia no ka hoʻopili ʻana o 22% Cr duplex stainless steel e like me 00Cr22Ni5Mo3N(SUS2205) i ka ʻoihana petrochemical.
KOMPONO KIMIKA:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | 'ē aʻe | |
| GB/T RULA | 0.04 | 0.5-2.0 | 1.00 | 21.0-24.0 | 7.5-10.0 | 2.5-4.0 | 0.04 | 0.03 | Cu:0.75/N:0.08-0.20 | |
| NA RULA AWS | 0.04 | 0.5-2.0 | 1.00 | 21.0-24.0 | 7.5-10.0 | 2.5-4.0 | 0.04 | 0.03 | Cu:0.75/N:0.08-0.20 | |
| KA WAIWAI LA'ANA | 0.02 | 1 | 0.55 | 22.69 | 8.85 | 3.5 | 0.02 | 0.003 | Cu:0.02/N:0.11 | |
WAIWAI MECHANICAL:
| WAIWAI | IKAIKA HUA(MPa) | KA IKAIKA HOU (MPa) | KA WAIWAI IMAPACT J/℃ | ELONGATION(%) | ||||
| GB/T RULA | - | 690 | - | 15 | ||||
| NA RULA AWS | - | 690 | - | 20 | ||||
| KA WAIWAI LA'ANA | - | 815 | 46/-20 | 26 | ||||
PALAPALA PALAPALA I MANAOIA:
| NĀ KĀNĀWAI (mm) | 1.2 | 1.6 | ||||||
| Volt | 22-36 | 26-38 | ||||||
| Amp | 120-260 | 200-300 | ||||||
| Ka lōʻihi hoʻonui maloʻo (mm) | 15-20 | 18-25 | ||||||
| Kahe kinoea (l/min) | 15-25 | 15-25 | ||||||
ʻAnoʻano
ʻO ka weld microstructure he austenitic ferrite biphase structure, aia ma kahi o 40% ferrite.
Loaʻa i ka metala fused nā waiwai piha o ka austenitic a me ka ferritic stainless steel, me ka pitting maikaʻi a me ke kūpaʻa koʻikoʻi.
He palupalu a paʻa ka arc, liʻiliʻi ka splash, hana nani, hoʻoneʻe slag maikaʻi, hānai uea paʻa, me ka hana maikaʻi loa.
Hōʻike i nā kikoʻī
Nani ke kino
Nani ke kino
E pili ana iā mākou
Hōʻike i ka hale hana
hihia noi
PX1212 H paepae lako moku
Nā mea wiliwili no nā ʻōmole kaʻa LNG
Kiʻi hale hana maoli
KOMPONO KIMIKA:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | 'ē aʻe | |
| GB/T RULA | 0.04 | 0.5-2.0 | 1.00 | 21.0-24.0 | 7.5-10.0 | 2.5-4.0 | 0.04 | 0.03 | Cu:0.75/N:0.08-0.20 | |
| NA RULA AWS | 0.04 | 0.5-2.0 | 1.00 | 21.0-24.0 | 7.5-10.0 | 2.5-4.0 | 0.04 | 0.03 | Cu:0.75/N:0.08-0.20 | |
| KA WAIWAI LA'ANA | 0.02 | 1 | 0.55 | 22.69 | 8.85 | 3.5 | 0.02 | 0.003 | Cu:0.02/N:0.11 | |
WAIWAI MECHANICAL:
| WAIWAI | IKAIKA HUA(MPa) | KA IKAIKA HOU (MPa) | KA WAIWAI IMAPACT J/℃ | ELONGATION(%) | ||||
| GB/T RULA | - | 690 | - | 15 | ||||
| NA RULA AWS | - | 690 | - | 20 | ||||
| KA WAIWAI LA'ANA | - | 815 | 46/-20 | 26 | ||||
PALAPALA PALAPALA I MANAOIA:
| NĀ KĀNĀWAI (mm) | 1.2 | 1.6 | ||||||
| Volt | 22-36 | 26-38 | ||||||
| Amp | 120-260 | 200-300 | ||||||
| Ka lōʻihi hoʻonui maloʻo (mm) | 15-20 | 18-25 | ||||||
| Kahe kinoea (l/min) | 15-25 | 15-25 | ||||||
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou