Uea Kuʻikuʻi Flux Cored R347T1-5 Mea hoʻoheheʻe pahu pahu
IKE NUI WELDING
Mai ʻae i nā nīnau
E hoʻomau mau iā ʻoe
Paʻa ʻole ʻo Arc
ʻO ka hoʻoheheʻe ʻana
ʻO ka pipiʻi nui
ʻO ka mea nui he kalapona haʻahaʻa 18%Cr-8%Ni-Nb
He kūpono ia no ke kūʻai ʻana o 18% Cr-8% Ni-Nb stainless steel (SUS347) a me 18% Cr-8% Ni-Ti
ke kila kila (SUS321) nā hui paipu i loko o ka ʻoihana petrochemical, ipu kaomi,
ʻO ka pahu mālama haʻahaʻa haʻahaʻa haʻahaʻa, ka mea momona, ka urea, nā mīkini meaʻai a me nā ʻoihana ʻē aʻe.
Maikaʻi ka ripple
ʻOi loa ka corrosion intergranular
kū'ē ma muli o ka hoʻohui ʻana o Nb
ʻO ke kua me ka hoʻopiha ʻole, hiki iā ʻoe ke loaʻa ke ala weld maikaʻi loa; ʻO ke ʻano o ka weld pass
He nani, he maʻalahi ka wehe ʻana o ka slag, a he hana maikaʻi loa ke kaʻina hana kuʻi.
ʻO ka slagging maʻalahi
Laina Huahana
KOMPONO KIMIKA:
| ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | 'ē aʻe |
| GB/T RULA | 0.02 | 0.6 | 1.70 | 0.02 | 0.002 | 9.7 | 18.3 | 0.01 | Nb:0.63 |
WAIWAI MECHANICAL:
| WAIWAI | IKAIKA HUA(MPa) | KA IKAIKA HOU (MPa) | Elongation/% | KA WAIWAI IMAPACT J/℃ | Hana wela °C*h | |||||
| GB/T RULA | - | 720 | 35 | - | - | |||||
PALAPALA PALAPALA I MANAOIA:
| NĀ KĀNĀWAI (mm) | ʻO ka mānoanoa o ka uhi ʻana (mm) | Wehe aʻa (mm) | Uila(Amp) | |||||
| 2.2*915 | 2~4 | 2.0 | 80-100 | |||||
| 5~9 | 2.5 | 90-120 | ||||||
| ≥10 | 3.0 | 90-130 | ||||||
Kākoʻo hale hana
He kūpono ka huahana no kahi
laulā o nā noi
IKE NUI WELDING
-
Shanghai Morimatsu Waihona pahu
-
10000TEU moku pahu
-
Pāhana YAMAL LNG
KOMPONO KIMIKA:
| ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | 'ē aʻe |
| GB/T RULA | 0.02 | 0.6 | 1.70 | 0.02 | 0.002 | 9.7 | 18.3 | 0.01 | Nb:0.63 |
WAIWAI MECHANICAL:
| WAIWAI | IKAIKA HUA(MPa) | KA IKAIKA HOU (MPa) | Elongation/% | KA WAIWAI IMAPACT J/℃ | Hana wela °C*h | |||||
| GB/T RULA | - | 720 | 35 | - | - | |||||
PALAPALA PALAPALA I MANAOIA:
| NĀ KĀNĀWAI (mm) | ʻO ka mānoanoa o ka uhi ʻana (mm) | Wehe aʻa (mm) | Uila(Amp) | |||||
| 2.2*915 | 2~4 | 2.0 | 80-100 | |||||
| 5~9 | 2.5 | 90-120 | ||||||
| ≥10 | 3.0 | 90-130 | ||||||
