1. Cov khoom tseem ceeb ntawm Inconel 718 Alloy Phaj / Sheet yog dab tsi?
Teb:
Inconel 718 yog npib tsib xee-chromium alloy paub txog nws zoo heev - kub lub zog, corrosion kuj, thiab oxidation kuj. Nws tuav cov cuab yeej cuab tam mus txog 700℃(1292℃F) thiab nthuav tawm kev qaug zog zoo thiab nkag siab, ua rau nws zoo tagnrho rau aerospace, tsim hluav taws xob, thiab kev siv tshuaj lom neeg.
2. Cov thickness thiab ntau npaum li cas muaj nyob rau Inconel 718 nplooj ntawv thiab daim hlau?
Teb:
Lub thickness tuaj yeem nyob ntawm 0.5 hli mus txog 200 hli nyob ntawm cov txheej txheem dov, thiab cov qauv dav feem ntau yog 500 hli txog 2000 hli. Ntev tuaj yeem kho raws li cov neeg siv khoom xav tau. Ntau tus neeg muag khoom kuj txhawb kev txiav - mus rau - qhov loj me rau cov ntawv thov me.
3. Can Inconel 718 Alloy Phaj / Ntawv tuaj yeem welded lossis machined?
Teb:
Yog lawm, Inconel 718 tuaj yeem welded siv cov tswv yim xws li TIG, MIG, lossis electron beam welding, tab sis preheating thiab kom zoo ncej-weld heat treatment yog pom zoo kom tsis txhob tawg. Machining yog qhov nyuaj dua li cov hlau me me vim nws qhov nyuaj thiab ua haujlwm nyuaj, tab sis siv cov cuab yeej carbide thiab cov dej txias kom zoo tuaj yeem ua tiav cov txiaj ntsig zoo.
4. Cov txheej txheem kho cua sov dab tsi tau pom zoo rau Inconel 718?
Teb:
Kev kho cua sov feem ntau suav nrog:
Kev daws annealing: 980-1010℃ua raws li qhov txias txias kom yaj gamma prime thiab gamma ob theem prime.
Kev laus: Ob-qib kev laus ntawm 720℃rau 8 teev, tom qab ntawd 620℃rau 8 teev kom ua tiav qhov siab tshaj plaws thiab lub zog siab tshaj plaws.
Kev kho cua sov kom zoo ua kom pom kev siv tshuab ua haujlwm zoo thiab nkag siab ua haujlwm.
5. Dab tsi kev lag luam feem ntau siv Inconel 718 Alloy Plate / Sheet?
Teb:
Inconel 718 yog dav siv hauv:
Aerospace (turbine discs, cav Cheebtsam)
Kev tsim hluav taws xob (boilers, kub exchangers)
Chemical thiab petrochemical processing (reactor hlab ntsha, piping)
Marine engineering thiab kev siv cryogenic
Nws kev sib xyaw ua ke ntawm lub zog siab, kev tiv thaiv corrosion, thiab thermal stability ua rau nws muaj ntau yam rau qhov chaw huab cua.
