1. Inconel 718 yog dab tsi thiab nws cov khoom tseem ceeb yog dab tsi?
Teb:
Inconel 718 yog npib tsib xee-chromium alloy paub txog nws lub zog siab, zoo corrosion kuj, thiab zoo heev creep kuj ntawm qhov kub thiab txias. Nws tuav cov cuab yeej cuab tam ntawm qhov kub txog li 700℃(1292℃F) thiab feem ntau siv hauv aerospace, lub zog tsim hluav taws xob, thiab kev lag luam tshuaj lom neeg.
2. Cov ntaub ntawv zoo li cas rau Inconel 718?
Teb:
Inconel 718 muaj nyob rau hauv ntau hom, suav nrog:
Seamless Tubes: Siv rau siab - siab thiab siab - kub daim ntawv thov.
Qws thiab Bars: Haum rau machining Cheebtsam xws li shafts, fasteners, thiab flanges.
Daim ntawv thiab daim hlau: Rau cov qauv siv qhov twg thickness variation xav tau.
Txhua daim ntawv tuaj yeem muab tau kub- tiav, txias- tiav, lossis qhov tseeb- ua tshuab nyob ntawm daim ntawv thov.
3. Inconel 718 ua tau raws li cov qauv thiab specifications li cas?
Teb:
High -cov khoom zoo Inconel 718 feem ntau ua raws li cov qauv thoob ntiaj teb xws li:
ASTM B637 / B670 / B574 (rau cov tuav, pas nrig, thiab raj)
ASME SB637/SB670
AMS 5662 / AMS 5663 / AMS 5596
UNS N07718
Cov qauv no ua kom muaj cov tshuaj lom neeg muaj pes tsawg leeg, cov khoom siv kho tshuab, thiab kev kho cua sov uas yuav tsum tau ua.
4. Cov txheej txheem kho cua sov dab tsi yog siv rau Inconel 718?
Teb:
Inconel 718 feem ntau yog muab rau hauv kev daws teeb meem - kho thiab hnub nyoog - mob hnyav kom ua tiav lub zog siab tshaj plaws:
Kev daws Annealing: Kub rau ~ 980-1010℃thiab txias sai.
Kev laus: Ob- theem kev laus ntawm ~ 718℃rau 8 teev, ces ~ 621℃rau 8 teev kom precipitate ″ theem, uas muab lub zog siab.
Qhov kev kho no ua kom cov khoom siv kho tshuab zoo heev thiab nkag siab tsis kam.
5. Dab tsi yog cov ntawv thov ntawm Inconel 718 seamless raj, rods, thiab tuav?
Teb:
Cov ntawv thov uas muaj xws li:
Aerospace: Cav shafts, turbine discs, combustion chamber Cheebtsam.
Fais fab Generation: Gas turbines, nuclear reactors, thiab tshav kub exchangers.
Roj & Roj: Siab - siab li qub, twj tso kua mis, thiab cov khoom siv hauv qab hiav txwv.
Chemical Processing: Reactors, piping, thiab hlab ntsha nyob rau hauv ib puag ncig corrosive.
