Nā kila kila E347HT1-1 Hoʻohui pū ʻia
Palapala noi
He mea kūpono ia no ka wiliwili kiʻekiʻe carbon 18% Cr-8% Ni-Nb stainless steel a me ke kalapona kiʻekiʻe 18% Cr-8% Ni-Ti stainless steel i loko o ka ʻoihana petrochemical, ipu kaomi, mīkini meaʻai, mīkini lāʻau lapaʻau, fertilizer a me nā ʻoihana ʻē aʻe. .
KOMPONO KIMIKA:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Nb | |
| GB/T RULA | 0.04-0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.04 | 0.03 | 8*C-1.0 | |
| NA RULA AWS | 0.04-0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.04 | 0.03 | 8*C-1.0 | |
| KA WAIWAI LA'ANA | 0.045 | 1.28 | 0.47 | 19.32 | 9.5 | 0.03 | 0.023 | 0.004 | 0.52 | |
WAIWAI MECHANICAL:
| WAIWAI | IKAIKA HUA(MPa) | KA IKAIKA HOU (MPa) | KA WAIWAI IMAPACT J/℃ | ELONGATION(%) | ||||
| GB/T RULA | - | 550 | - | 25 | ||||
| NA RULA AWS | - | 520 | - | 30 | ||||
| KA WAIWAI LA'ANA | - | 585 | - | 40 | ||||
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
ʻOi aku ka maikaʻi o ke kūpaʻa intergranular corrosion ma muli o ka hoʻohui ʻana o Nb.
He kūpono no ka wiliwili ʻana i nā ʻāpana pale wela e koi ana i ka mālama wela kūpaʻa.
Soft a me ka paʻa arc, emi splash, mai ke 'ano o ke kanaka, akā, L i loko o ka mīkini, - welding kaʻina hana.
Hōʻike i nā kikoʻī
palupalu a paʻa
Paʻi liʻiliʻi
E pili ana iā mākou
Hōʻike i ka hale hana
hihia noi
CJ50 pahu wili wili
ʻO Gansu Lanke Petrochemical -50 ℃ papahana pahu pahu spherical propane
Kiʻi hale hana maoli
KOMPONO KIMIKA:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Nb | |
| GB/T RULA | 0.04-0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.04 | 0.03 | 8*C-1.0 | |
| NA RULA AWS | 0.04-0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.04 | 0.03 | 8*C-1.0 | |
| KA WAIWAI LA'ANA | 0.045 | 1.28 | 0.47 | 19.32 | 9.5 | 0.03 | 0.023 | 0.004 | 0.52 | |
WAIWAI MECHANICAL:
| WAIWAI | IKAIKA HUA(MPa) | KA IKAIKA HOU (MPa) | KA WAIWAI IMAPACT J/℃ | ELONGATION(%) | ||||
| GB/T RULA | - | 550 | - | 25 | ||||
| NA RULA AWS | - | 520 | - | 30 | ||||
| KA WAIWAI LA'ANA | - | 585 | - | 40 | ||||
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