Dab tsi yog nickel-hlau alloys siv rau?
Nickel-hlau alloys yog tag nrho cov alloys. Cov khoom tseem ceeb ntawm ferronickel yog npib tsib xee thiab hlau, thiab tseem muaj cov khoom tsis huv xws li Cr, Si, S, P, thiab C.
Inconel 36 yog ib qho tshwj xeeb qis-expansion hlau-nickel alloy nrog ultra-low coefficient ntawm expansion. Ntawm lawv, kev tswj hwm ntawm carbon thiab manganese muaj pes tsawg leeg tseem ceeb heev. Txias deformation tuaj yeem txo cov thermal expansion coefficient, thiab kev kho cua sov hauv qhov kub thiab txias tuaj yeem ua kom cov thermal expansion coefficient.
Muaj qhov thermal expansion coefficient ntawm -250 degree thiab ntxiv rau 200 degree .
Nws muaj zoo plasticity thiab toughness.
Corrosion kuj
Corrosion resistant nyob rau hauv qhuav huab cua ntawm chav tsev kub.
Hauv lwm qhov chaw hnyav, xws li huab cua ntub, corrosion (rusting) tuaj yeem tshwm sim.
Nws muaj cov yam ntxwv hauv qab no
Tsawg heev thermal expansion coefficient ntawm -250 degree thiab ntxiv rau 200 degree
Zoo heev plasticity thiab toughness
Daim ntawv thov teb
Rau siv nyob rau hauv ib puag ncig xav tau ib tug tsawg coefficient ntawm expansion.
Cov ntawv thov raug raws li hauv qab no:
Kev tsim khoom, khaws cia thiab thauj cov roj liquefied
Kev ntsuas thiab tswj cov cuab yeej nrog kev ua haujlwm kub hauv qab no ntxiv rau 200 degree, xws li cov ntsuas kub
Ntsia hlau txuas bushings ntawm hlau thiab lwm yam ntaub ntawv
Bimetallic thiab kub tswj bimetallic
Membrane ncej
daim npog ntsej muag
Tempering pwm rau CRP qhov chaw rau kev lag luam aerospace
Sputnik thiab missile electronic control unit ncej hauv qab -200 degree
Auxiliary tube nyob rau hauv electromagnetic lens ntawm laser tswj ntaus ntawv
