Nā kila kila Flux cored wire E312T1-1 weld fabrication data
Palapala noi
He kūpono ia no ka wiliwili ʻana i ke kila kalapona kiʻekiʻe, ke kila mea hana a me nā metala like ʻole i paʻakikī i ka weld, maʻalahi e haki a maʻalahi i nā pores.
Ke kino hōʻoia:JIS
Hiki ke loaʻa i ka weld metala ke kūpaʻa māwae maikaʻi a me ke kūpaʻa microcrack.
He palupalu a paʻa ka arc, liʻiliʻi ka splash, hana nani, hoʻoneʻe slag maikaʻi, hānai uea paʻa, me ka hana maikaʻi loa.
ʻO Ningbo Honest Metal Materials Co, Ltd. he hui ʻoihana hoʻoheheʻe honua i loko o ka noiʻi kūʻokoʻa a me ka hoʻomohala ʻana, hana, kūʻai aku a me ka hoʻokele.Ua hoʻokumu ʻia ma 2020.
ʻO ka moku 174,000 cubic meter liquefied natural gas (LNG) moku Nongnongbok Seok
ʻO Guangxi Huayi esterification Tower
2.3 miliona barela o SBM Fast4ward FPSO
KOMPONO KIMIKA:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu | |
| GB/T RULA | 0.15 | 0.5-2.5 | 1.00 | 28.0-32.0 | 8.0-10.5 | 0.75 | 0.04 | 0.03 | 0.75 | |
| NA RULA AWS | 0.15 | 0.5-2.5 | 1.00 | 28.0-32.0 | 8.0-10.5 | 0.75 | 0.04 | 0.03 | 0.75 | |
| KA WAIWAI LA'ANA | 0.05 | 1.2 | 0.6 | 28.5 | 8.5 | 0.01 | 0.02 | 0.003 | 0.01 | |
WAIWAI MECHANICAL:
| WAIWAI | IKAIKA HUA(MPa) | KA IKAIKA HOU (MPa) | KA WAIWAI IMAPACT J/℃ | ELONGATION(%) | ||||
| GB/T RULA | - | 660 | - | 15 | ||||
| NA RULA AWS | - | 660 | - | 22 | ||||
| KA WAIWAI LA'ANA | - | 740 | - | 24 | ||||
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