Hastelloy B-2 / B-3 Kugadzira

Chigadzirwa Chigadzirwa

Mamwe Mazita Ekutengeserana: Hastelloy B-2,NS3202, UNS N10665, NiMo28, W. Nr.2.467, NiMo28

Hastelloy B2 mhinduro yakasimba inosimbiswa, nickel-molybdenum alloy, ine kurwisa kwakakosha kudzikisira nzvimbo senge hydrogen chloride gasi, uye sulfuric, acetic uye phosphoric acids. Molybdenum ndiyo yekutanga yekuchinjisa chinhu iyo inopa yakakosha ngura kuramba kudzikisira nharaunda. Iyi nickel simbi alloy inogona kushandiswa mune se-yakasungwa mamiriro nekuti inopesana nekuumbwa kwezviyo-muganho carbide inoyerera munzvimbo weld inopisa-yakakanganiswa nzvimbo. Iyi nickel alloy inopa kurwisa kwakanakisa kune hydrochloric acid pane ese maficha uye tembiricha. Mune zvinowedzera, Hastelloy B2 ine yakanakisa kuramba pitting, kushushikana nehurosi kutsemuka uye kune banga-mutsara uye kupisa-kwakakanganisa nzvimbo kurwisa. Alloy B2 inopa kuramba kune yakachena sulfuric acid uye yakati wandei isiri-oxidizing acids.

Hastelloy B-2 Chemical Kuumbwa
C Cr Ni Fe Mo Cu Co Si Mn P S
≤ 0.01 0.4 0.7 bal 1.6 2.0 26.0 30.0 ≤ 0.5 ≤ 1.0 ≤ 0.08 ≤ 1.0 ≤ 0.02 ≤ 0.01
Hastelloy B-2 Zvivakwa Zvepanyama
Kuwandisa
9.2 g / cm³
Nzvimbo yakanyunguduka
1330-1380 ℃
Hastelloy B-2 Alloy Mechanical Properties

 

Mamiriro  Tensile simba
(MPa)
Bvisa simba
(MPa)
Elongation
%
Round bar 750 ≥350 40
Ndiro 750 ≥350 40
Welded pombi 750 ≥350 40
Musono chubhu 750 10310 40

Hastelloy B-2  Maitiro uye Magadzirirwo

 

Bhawa / Tsvimbo  Strip / Coil Sheet / Plate Pipe / Tube Nokuchengetedza
 ASTM B335,ASME SB335 ASTM B333, ASME SB333   ASTM B662, ASME SB662
ASTM B619, ASME SB619
ASTM B626, ASME SB626 
ASTM B335, ASME SB335

Hastelloy B-2 Inowanikwa Zvigadzirwa muSekonic Metals

Inconel 718 bar,inconel 625 bar

Hastelloy B-2 Mabhawa & Matanda

Round mabhawa / Flat mabara / Hex mabara,     Saizi Kubva 8.0mm-320mm, Inoshandiswa pamabhaudhi, zvinokurumidza uye zvimwe zvikamu zvekusiya

inconel washer

Hastelloy B2 Washer & gasket

Dhiimendi rinogona kuvezwa rakajeka pamusoro uye nemazvo shiviriro.

Sheet & Plate

Hastelloy B-2 jira & ndiro

Upamhi kusvika ku1500mm uye hurefu kusvika ku6000mm, Ukobvu kubva pa1.0mm kusvika 100mm.

Hastelloy B-2 isina musono chubhu & Welded pombi

Standards saizi uye yakaenzana dhayamita inogona kugadzirwa nesu nekusashivirira kudiki

inconel strip,invar stirp,kovar stirp

Hastelloy B-2 strip & coil

Yakapfava mamiriro uye yakaoma mamiriro ane AB yakajeka pamusoro, upamhi kusvika 1000mm

Fasterner & Other Fitting

Hastelloy B2 vanokurumidza

Alloy B2 zvigadzirwa mumhando dzeBolts, screws, flanges uye mamwe mafasterners, zvinoenderana nemakasitoma kutaurwa.

Nei Hastelloy B-2 ?

Alloy B-2 ine murombo ngura inodzivirira kune oxidizingenvironments, nekudaro, haina kukurudzirwa kuti ishandiswe mukusanganisa midhiya kana pamberi pema ferric kana mukombe wemunyu nekuti zvinogona kukonzera kukurumidza kukurumidza kuita ngura. Aya munyu anogona kukura kana hydrochloric acid ikasangana nesimbi nendarira. Naizvozvo, kana chiwanikwa ichi chikashandiswa pamwe chete nedare kana pombi yemhangura muchirongwa chine hydrochloric acid, kuvepo kwemunyu uyu kunogona kukonzera kuti chiwanikwa chikundikane nguva isati yakwana. Uye zvakare, iyi nickel simbi alloy haifanire kushandiswa patembiricha iri pakati pe1000 ° F na1600 ° F nekuda kwekudzikiswa kweductility mune chiwanikwa.

• Yakanaka ngura kuramba kwemamiriro ekuderedza.

• Kwakanaka kuramba sulfuric asidhi (kunze kwekufungidzirwa) uye mamwe asiri-oxidizing acids.

• Kwakanaka kuramba kushushikana ngura kutsemuka (SCC) kunokonzerwa nema chloride.

• Yakanaka kuramba kurwisa kunokonzerwa ne organic acids. 

• Yakanaka ngura kurwisa kunyangwe yeyakaipisa kupisa inokanganisa nzvimbo nekuda kwekudzika kwakadzika kwekabhoni nesilicon.

Hastelloy B-2 Chikumbiro munda:

Inoshandiswa zvakanyanya mumakemikari, petrochemical, kugadzira simba uye kusvibisa kudzora zvine chekuita nekugadzirisa uye michina,
kunyanya mumaitiro anobata akasiyana siyana acids (sulfuric acid, hydrochloric acid, phosphoric acid, acetic acid
zvichingoenda zvakadaro

                   


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