Hastelloy C2000 o se ituaiga fou o Ni-Cr-Mo alloy.Faʻavae i luga o le uʻamea C4, o loʻo faʻaleleia atili le anotusi o le chromium, ma o le faʻaopoopoga o le kopa e faʻaleleia atili ai le faʻamaʻiina o le faʻamaʻi ma le malosi o le faʻaleagaina o le faʻaitiitia o le ala o le uʻamea.O le Hastelloy C2000 o loʻo i ai nei o se faʻasologa o uʻamea ma le lelei o le faʻafefeteina o le H2SO4, ae o le intercrystalline corrosion resistance e le lelei e pei o le C4 alloy.
Alloy | C | Cr | Ni | Fe | Mo | W | Cu | Si | Mn | P | S |
Hastelloy C-2000 | ≤0.01 | 22.0-23.0 | paleni | ≤3.0 | 15.0-17.0 | 3.0-4.5 | 1.3-1.9 | ≤0.08 | ≤0.5 | ≤0.02 | ≤0.08 |
Malosi | 8.5 g/cm³ |
Liu liusuavai | 1260-1320 ℃
|
mafiafia (mm) | Malosi'i (Mpa) | Tuuina atu le malosi σ0.2(Mpa) | Fa'aumiumi (50.8mm)(%) |
1.6 | 752 | 358 | 64.0 |
3.18 | 765 | 393 | 63.0 |
6.35 | 779 | 379 | 62.0 |
12.7 | 758 | 345 | 68.0 |
25.4 | 752 | 372 | 63.0 |
ASTM B564, ASTM B574, ASTM B575, ASTM B619, ASTM B622, ASTM B366
Pa/Ai | Uaea | Aveese/Uila | Pepa/Ipu | Paipa/Tupa |
Tete'e a'a e aofia ai le sulfuric acid hydrochloric hydrofluoric acid phosphate organic chlorine alkali uamea u'amea gaogao pitting, mamafa ta'e a'a.
C-2000 u'amea o lo'o fa'aalia le sili atu le tete'e atu i pitting ma clevice corrosion nai lo le C-276 alloy le tulaga tau alamanuia.
Uu fau ma machining formability o Hastelloy C-2000 e tutusa ma le C276, foia le faafitauli i luga o le mamanu uʻamea.
E sili atu le tete'e o le corrosion i le fa'aititia o le siosiomaga e aunoa ma le ositaulagaina o le mautu o metallurgy fa'atasi ma le chromium maualuga ma mea o lo'o i totonu o le molybdenum ma le 'apamemea.
• O le fa'ameamea fa'ameamea, fa'a'avevela, koluma, ma le paipa.
• O le masini fa'amamago ma mea fa'amago.
•Faiga fa'asufu kasa fa'afefe.