Hastelloy Alloy C-2000 Seamless Yeeb Nkab
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Hastelloy Alloy C-2000 Seamless Yeeb Nkab

Hastelloy® alloy C-2000 yog ntau yam Nickel-Chromium-Molybdenum alloy nrog zoo corrosion kuj rau tag nrho cov acids tshaj qhov kub thiab txias. Nws tiv taus ntau yam oxidizing thiab tsis-oxidizing tshuaj thiab nthuav tawm zoo heev rau pitting thiab crevice nres nyob rau hauv lub xub ntiag ntawm chlorides thiab lwm yam halides.
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Raws li tus neeg muag khoom thiab chaw tsim khoom nyob rau hauv Suav teb, GNEE Steel muab tus nqi -nickel zoo- raws li cov khoom siv alloy.

Khoom Taw qhia

 

Hastelloy C-2000 yog ib qho kev daws teeb meem muaj zog, npib tsib xee-chromium-molybdenum alloy uas muaj cov chromium thiab molybdenum tseem ceeb, uas muab nws nrog nws cov corrosion kuj. Nws tuaj yeem siv tau rau hauv qhov xwm txheej zoo li-welded vim tias nws tiv thaiv kev tsim ntawm cov qoob loo ntawm cov ciam teb carbide precipitates nyob rau hauv qhov chaw weld tshav kub-cuam tshuam. Qhov no ua rau nws yog qhov kev xaiv nrov rau cov ntawv thov uas muaj kev pheej hmoo ntawm corrosion los ntawm cov kua qaub xws li hydrochloric acid, sulfuric acid, acetic acid, thiab phosphoric acid.

Hastelloy alloy C-2000 seamless yeeb nkab muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab tuaj yeem ua raws li cov kev cai tshwj xeeb. Nws yog feem ntau muab nkag rau hauv qhov muag annealed mob, nrog lub ci ntsa iab tiav. Cov yeeb nkab muaj lub zog tensile ntawm 790 MPa thiab elongation ntawm 40%. Nws muaj pes tsawg leeg yog kwv yees li 56% npib tsib xee, 21% chromium, 15% hlau, 6% molybdenum, thiab 2% tungsten, nrog rau qhov ceev ntawm 8.47 g / cm³ thiab melting point ntawm 1370 degree.

C Si Mn Cr Ni Mo Fe Co Cu
0.01 0.08 0.4 23 60 16 1.5 1 1.6

MECHANICAL PROPERTIES

Kub
Kev kho mob
RP0,2
(MPa)
Rm
(MPa)
A5
(%)
Impact Energy (J) ISO-V Hardness
RT
Raws li Welded 550 830 45 195 HRc

 

Hastelloy alloy c-2000 seamless pipeHastelloy alloy c-2000 seamless pipeHastelloy alloy c-2000 seamless pipe

Cim npe nrov: hastelloy alloy c-2000 seamless yeeb nkab, Tuam Tshoj hastelloy alloy c-2000 seamless yeeb nkab lwm tus neeg

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