HastelloyB-3 / UNS N10675 Tube, Papatusi, Mea Fa'apipi'i, Fa'amau, La'au
Oloa Avanoa
Fa'a'au'au, Papa, O'a, Fa'amau, Fa'amau, Fa'amau, Uaea, Mea Fa'apipi'i
Tulaga Fa'atonu
| Oloa | ASTM |
| Pa | B 335 |
| Papatusi, laupepa ma fasi pepa | B 333 |
| Paipa ma mea fa'apipi'i | B 366 |
| Ulo fa'aigoa paipa | B 619 |
| Paipa uelo | B 626 |
| Fa'apipi'i paipa uelo | B 366 |
| Fa'ailoga paipa u'amea pe ta'avale ma mea fa'apipi'i paipa | B 462 |
| Pili ma la'au mo le fa'ameamea | B 472 |
| Fa'ailoga | B 564 |
Fa'asu'esu'ega o vaila'au
| % | Ni | Cr | Mo | Fe | Ti | Co | C | Mn | Si | P | S | V | Ti | Cu | Nb |
| min | Paleni | 1.0 | 27.0 | 1.0 | |||||||||||
| maualuga | 3.0 | 32.0 | 3.0 | 0.2 | 3.0 | 0.01 | 3.0 | 0.1 | 0.030 | 0.010 | 0.2 | 0.2 | 0.2 | 0.2 |
Meatotino Faaletino
| mafiafia | 9.22 g/cm3 |
| liusuavai | 1330-1380 ℃ |
Hastelloy B-3 alloy o se sui fou o le aiga o nickel-molybdenum alloys, o loʻo i ai le sili ona lelei le faʻafefeteina i le hydrochloric acid i soʻo se vevela ma faʻatonuga.I le taimi lava e tasi, e iai foʻi le lelei o le faʻamaʻiina o le sulfuric acid, acetic acid, formic acid, phosphoric acid ma isi faʻasalalauga e le faʻamaʻiina.E le gata i lea, ona o le fetuunaiga o lona vailaʻau vailaʻau, ua faʻaleleia atili le faʻamautuina o le vevela pe a faʻatusatusa i le uluaʻi Hastelloy B-2 alloy.Hastelloy B-3 u'amea e maualuga le tete'e i pitting corrosion, faʻamamafa faʻamaʻi taʻei, naifi pala ma le pala i le vevela afaina sone o le uelo.
Hastelloy B-3 u'amea o se isi u'amea maualuga fa'avae nickel pe a uma B-2 u'amea.O loʻo i ai se vailaʻau faʻapitoa faʻapitoa e ausia ai le maualuga maualuga o le faʻamautu o le vevela nai lo isi uʻamea Hastelloy e pei o le B-2 ma e sili ona lelei le teteʻe i le pitting, faʻamaʻi faʻamaʻi, faʻamaʻi faʻamalosi, faʻamaʻi naifi ma aʻafiaga vevela e mafai ona pala.Ona o le faʻaleleia atili o le vevela o le B-3 alloy, o faʻafitauli e feagai ma le gaosiga o vaega e pei o le B-2 alloy ua faʻaitiitia ona o le faʻaitiitia o timuga o vaega faʻaleagaina i totonu ole B-3 alloy trend.O lenei mea e maua ai le maualuga atu o le gaogao nai lo u'amea B-2 i lalo o tulaga fa'afefe uila e pei o le tu'u ma le uelo.
O lenei nickel-molybdenum alloy e sili ona tete'e i fa'atonuga uma o le hydrochloric acid i le ambient i le maualuga o le vevela.E teteʻe foʻi i sulfuric, acetic, formic ma phosphoric acids ma isi faʻasalalauga e le faʻasalaina.O le B-3 e iai fo'i le malosi e tete'e atu ai i pitting ma fa'amamafa le ta'e.
Meatotino Meatotino O B-3 Alloy
E sili atu le tetee i le hydrochloric acid i mea uma ma le vevela, tetee i le sulfuric, acetic, formic ma phosphoric acids ma isi ala e le fa'ama'i fa'ama'i E sili ona tetee i le pitting ma le mamafa o le ta'e.
Fa'aoga masani ole Hastelloy B3
Hastelloy B fa'asologa fa'asologa e masani ona fa'aaogaina i si'osi'omaga leaga ma malosi, ma e fa'aaogaina lautele i vaila'au, petrochemical, malosi ma le fa'aleagaina o fanua, aemaise lava i pisinisi e pei o le sulfuric acid, hydrochloric acid, phosphoric acid, ma le acetic acid, e pei o le distillation. ma le faʻaogaina o le hydrochloric acid;maualalo le mamafa Oxylated acetic acid (HAC);pa'u butyl halogenated (HIIR);polyurethane mea mata ma ethylbenzene alkylation gaosiga ma isi meafaigaluega faagasologa.
Ona o le tau maualuga, o le faʻaogaina o le faʻasologa o le Hastelloy B o loʻo faʻapipiʻiina, aemaise lava i le gaosiga o le acetic acid (oxo synthesis) ma nisi o le sulfuric acid recovery system, e pei o le evaporators ma le faʻafefeteina o tane teuina sulfuric acid i le inisinia acetic acid.
