ʻO Alloy 625 (UNS N06625) nickel tube i hana ʻia me ka nickel chromium molybdenum alloy i hoʻohui ʻia me ka niobium, he kūpaʻa maikaʻi ka corrosion a me ka ikaika kiʻekiʻe.Ma muli o ke kiʻekiʻe o ka nickel content, ʻaʻole i hoʻopilikia ʻia ka alloy 625 e ke koʻikoʻi corrosion pohā i hana ʻia e ka chloride.Loaʻa iā ia ka lua maikaʻi a me ka pale ʻana i ka corrosion.ʻO ka ikaika o ka alloy 625 mai ka hopena paʻakikī o ka molybdenum a me ka niobium ma kāna Ni Cr matrix.ʻOiai ua hoʻomohala ʻia ka alloy no ka ikaika wela kiʻekiʻe, ua hāʻawi pū ʻia kāna mea hoʻohui i hoʻohuihui nui ʻia i ka pale ʻana i ka corrosion holoʻokoʻa.
Loaʻa i ka alloy ke kūpaʻa wela maikaʻi.ʻO Alloy 625 ka mea i makemake nui ʻia no ka hoʻopili ʻana i nā noi i ka aila a me ke kinoea / petrochemical a me nā mākeke hoʻomaʻemaʻe aila.
ʻO ka haku melemele:
| % | Ni | Cr | Mo | Fe | C | Mn | Si | P | S | Co | Nb+Ta | Al |
| min | 58.0 | 20.0 | 8.0 | 3.15 | ||||||||
| max | 23.0 | 10.0 | 5.0 | 0.10 | 0.50 | 0.50 | 0.015 | 0.015 | 1.00 | 4.15 | 0.40 |
Nā waiwai kino:
| ʻO ka mānoanoa | 8.44 g/cm3 |
| Laulā hehee | 1290-1350 ℃ |
Noi:
ʻO ka paipu mokulele a me ka ʻōnaehana exhaust
mea hoʻololi wela
paipu ʻahuʻula
Hui hoʻonui
Hoʻopaʻa paʻa a me ka hoʻopaʻa haʻalulu
Pūnaehana desulfurization o ke kinoea
ʻAila a me ke kinoea
ikehu nukelea
Aerospace
ʻoihana pepa
Mai
| UNS | Alloy | Ka laulā (mm) | |||
| Paipu & paipu ʻole | Paipu & paipu wili | Hoʻopili / Flange | Pepa, Papa, Kaha | ||
| UNS N06625 | ALOHA 625 | OD: 4.5-355mm WT: 0.7-20mm L: 0-12000mm | OD: 17.1-914.4mm; WT: 1-36mm; L:<12000mm | DN15-DN600 | Papa: WT<6mm, WDT<1200mm, L<3000mm;WT>6mm, WDT<2800mm, L<8000mm Coil: WT:0.15-3mm WDT:<1000mm |
