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Hastelloy B2 UNS N10665/W.Nr.2.4617

Kufotokozera Kwachidule:

Hastelloy B2 ndi yankho lolimba lolimbikitsidwa, nickel-molybdenum alloy, lolimba kwambiri polimbana ndi malo ochepetsera monga mpweya wa hydrogen chloride, ndi sulfuric, acetic ndi phosphoric acids. Molybdenum ndiye chinthu chachikulu chophatikizira chomwe chimapereka kukana kwakukulu kwa dzimbiri polimbana ndi malo ochepetsera. Alloy iyi yachitsulo cha nickel ingagwiritsidwe ntchito ngati yolumikizidwa chifukwa imakana kupangika kwa carbide yochokera kumalire a tirigu m'dera lomwe lakhudzidwa ndi kutentha.

Chotsulo cha nikeli ichi chimapereka kukana bwino kwambiri kwa hydrochloric acid pamlingo uliwonse ndi kutentha konse. Kuphatikiza apo, Hastelloy B2 imakana bwino kwambiri kuphulika kwa dzenje, kusweka kwa dzimbiri komanso kuukira kwa mipeni ndi kutentha komwe kumakhudzidwa ndi moto. Chotsulo cha B2 chimapereka kukana kwa sulfuric acid yeniyeni ndi ma asidi angapo osasungunuka.


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Kapangidwe ka Mankhwala

Aloyi chinthu C Si Mn S P Ni Cr Mo Fe Co
AloyiB2 Ochepera               26.0    
Max 0.02 0.10 1.00 0.03 0.04 Bmtendere 1.0 30.0 2.0 1.0

Katundu wa Makina

Mkhalidwe wa Aolly

Kulimba kwamakokedwe

Rm Mpa

Min

Mphamvu yobereka

RP 0.2Mpa

Min

Kutalikitsa

A 5%

Min

Syankho

745

325

40

Katundu Wathupi

Kuchulukanag/cm3

Malo Osungunuka

9.2

1330~1380

Muyezo

Ndodo, Mpiringidzo, Waya ndi Zopangira -ASTM B 335 (Ndodo, Mpiringidzo), ASTM B 564 (Kupangira), ASTM B 366 (Kuyikira)

Mbale, Mapepala ndi Mzere- ASTM B 333

Chitoliro ndi Chubu -ASTM B 622 (Yopanda Msoko) ASTM B 619/B626 (Chubu Cholumikizidwa)

Makhalidwe a Hastelloy B2

Ogulitsa a Haynes Hastelloy

● Kulimbana kwambiri ndi dzimbiri lopsa ndi kupsinjika

● Kukana kwakukulu ku zinthu zochepetsa monga hydrogen chloride, sulfuric,acetic ndi phosphoric acid

● Kukana asidi wa hydrochloric pa kutentha konse


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