Hastelloy B. Hastelloy B2.Hastelloy B3 alloy - Nickel base alloy, corrosion resistant alloy.Hastelloy B/B2/B3 kusiyana,
Hastelloy B Bar.Hastelloy B Ring.Hastelloy B Mapepala.Hastelloy B Pipe.Hastelloy B2 Bar.Hastelloy B2 Ring.Hastelloy B2 Mapepala.Hastelloy B2 Pipe.Hastelloy B3 Bar.Hastelloy B3 Ring.Hastelloy B3 Mapepala.,
Hastelloy B ndi mawonekedwe apakati a cubic lattice.
Poyang'anira zomwe zili mu Fe ndi Cr pamtengo wochepa, kuwonongeka kwa processing kumachepetsedwa ndipo mpweya wa gawo la N4Mo pakati pa 700 ℃ ndi 870 ℃ umatetezedwa. ndi kuchuluka kwa hydrochloric acid.Pakati pa ndende ya sulfuric acid solution (kapena muli ndi ma chloride ions) alinso ndi kukana kwa dzimbiri.Pa nthawi yomweyo angagwiritsidwe ntchito asidi asidi ndi phosphoric acid chilengedwe.Aloyi zinthu zoyenera mu kapangidwe zitsulo ndi koyera galasi kapangidwe kuti kukhala ndi kukana dzimbiri bwino.
Hastelloy B Chemical Composition
Aloyi | % | Fe | Cr | Ni | Mo | V | Co | C | Mn | Si | S | P |
Hastelloy B | Min. | 4.0 | - | bwino | 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 |
Zinthu Zakuthupi za Hastelloy B
Kuchulukana | 9.24g/cm³ |
Malo osungunuka | 1330-1380 ℃ |
Hastelloy B Mechanical Properties
Mkhalidwe | Kulimba kwamakokedwe Rm N/mm² | Zokolola mphamvu Rp 0. 2N/mm² | Elongation Monga% | Brinell kuuma HB |
Yankho mankhwala | 690 | 310 | 40 | - |
Chipinda / ndodo | Mzere / Coil | Mapepala/Mbale | Pipe/Tube | Kupanga |
ASTM B335,ASME SB335 | ASTM B333,ASME SB333 | ASTM B662, ASME SB662 ASTM B619,ASME SB619 ASTM B626, ASME SB626 | ASTM B335,ASME SB335 |
Round mipiringidzo / Flat mipiringidzo / Hex mipiringidzo, Kukula Kuyambira 8.0mm-320mm, Amagwiritsidwa ntchito mabawuti, fastners ndi zina zopuma
Miyezo kukula ndi makonda gawo akhoza kupangidwa ndi ife ndi kulolerana yaing'ono
M'lifupi mpaka 1500mm ndi kutalika mpaka 6000mm, Makulidwe kuchokera 0.1mm mpaka 100mm.
Zida za Hastelloy B m'mitundu ya Bolts, zopangira, ma flanges ndi othamanga ena, malinga ndi kasitomala.
Chikhalidwe chofewa komanso cholimba chokhala ndi AB chowala pamwamba, m'lifupi mpaka 1000mm
•Kukana kwabwino kwa dzimbiri kwa chilengedwe chochepetsera.
•Kukana kwabwino kwa sulfuric acid (kupatula moyikirapo) ndi ma acid ena omwe si oxidizing.
•Kukaniza bwino kupsinjika kwa corrosion cracking (SCC) chifukwa cha ma chloride.
•Kukana kwabwino kwa dzimbiri chifukwa cha ma organic acid.
•Kukana bwino kwa dzimbiri ngakhale kutentha kwa kuwotcherera kumakhudza madera chifukwa cha kuchepa kwa carbon ndi silicon.
Amagwiritsidwa ntchito kwambiri popanga mankhwala, petrochemical, kupanga mphamvu komanso kuwononga chilengedwe komanso kukonza
zida, makamaka njira zothana ndi ma acid osiyanasiyana (sulfuric acid, hydrochloric acid,
asidi phosphoric, asidi asidi ndi zina zotero.
Timapanga ndikupanga ma aloyi a Hastelloy B/B2/B3 mosiyanasiyana, Hastelloy B-2 Munda wa Ntchito: Amagwiritsidwa ntchito kwambiri mumankhwala, petrochemical, kupanga mphamvu ndi kuwongolera kuwononga zinthu zokhudzana ndi kukonza ndi zida, makamaka pochita ma acid osiyanasiyana (sulfuric). asidi, hydrochloric acid, asidi phosphoric, asidi asidi ndi zina zotero