Hastelloy B o se fausaga lattice kupita fa'atotonu foliga.
E ala i le puleaina o mea o loʻo i totonu o le Fe ma le Cr i se tau laʻititi, o le faʻaitiitia o le gaogao o le gaioiga ma le faʻafefe o le N4Mo vaega i le va o le 700 ℃ ma le 870 ℃ ua taofia. ma le fa'asa'oina o le suka o le hydrochloric.I le ogatotonu o le faʻaogaina o le sulfuric acid solution (poʻo le aofia ai o se aofaʻi o ion chloride) e iai foʻi le lelei tele o le faʻafefe.I le taimi lava e tasi e mafai ona faʻaaogaina i le acetic acid ma le phosphoric acid environment.Alloy mea e talafeagai na o le fausaga metallurgical ma fausaga tioata mama ina ia maua ai le tetee corrosion sili.
Alloy | % | Fe | Cr | Ni | Mo | V | Co | C | Mn | Si | S | P |
Hastelloy B | Min. | 4.0 | - | paleni | 26.0 | 0.2 | - | - | - | - | - | - |
Max. | 6.0 | 1.0 | 30.0 | 0.4 | 2.5 | 0.05 | 1.0 | 1.0 | 0.03 | 0.04 |
Malosi | 9.24 g/cm³ |
Liu liusuavai | 1330-1380 ℃ |
Tulaga | Malosi fa'asa Rm N/mm² | Tuuina atu le malosi Rp 0. 2N/mm² | Fa'aumiumi pei % | Brinell maaa HB |
Fofo togafitiga | 690 | 310 | 40 | - |
Pa/Ai | Aveese/Uila | Pepa/Ipu | Paipa/Tupa | Fa'ailogaina |
ASTM B335,ASME SB335 | ASTM B333,ASME SB333 | ASTM B662, ASME SB662 ASTM B619, ASME SB619 ASTM B626, ASME SB626 | ASTM B335,ASME SB335 |
•Lelei le corrosion tetee mo redutive siosiomaga.
•E sili atu le tetee i le sulfuric acid (sei vagana ai le concentrated) ma isi mea e le faʻamaʻiina.
•Lelei tete'e i fa'amamafa ta'eta'e (SCC) mafua mai chlorides.
•E sili atu le tete'e atu i le pala e mafua mai i meaola faalafua.
•Lelei le pala e tete'e e oo lava i le uelo vevela e aafia ai sone ona o le maualalo o le gaogao ma le silikoni.
Fa'aaogaina lautele i vaila'au, petrochemical, gaosiga malosi ma le fa'aleagaina o le fa'aogaina o gaioiga e feso'ota'i ma
meafaigaluega, aemaise lava i faʻagasologa e feagai ma vailaʻau eseese (sulfuric acid, hydrochloric acid,
phosphoric acid, acetic acid ma isi.