Hafnium Rods rau Aerospace Cov Kev Siv

Hafnium rods yuav tsum muaj ultra - ece halting point (HFC) lossis Hafnium Disilcide (HFSI ₂) txheej. Cov xeeb ceem no yog lub hauv paus rau nws daim ntawv thov hauv Rocket Cav Ua Rau Lub Nkoj, thiab nws yuav tsum tau tiv thaiv 3000℃cack ntau dua 5 yam tsis muaj ablation tsis ua hauj lwm.
Cov ntaub ntawv no yuav tsum muaj lub zog siab (tensile lub zog ntau dua lossis muaj peev xwm tiv thaiv kub thiab txias rau lub cav ignition) tsis muaj kev tawg. Cov yeeb yam no tseem ceeb heev rau cov txheej txheej substrate ntawm cov dav hlau tshuab tshuab hluav taws xob tuaj los tiv thaiv cov txheej txheem delamination los ntawm kev qaug zog.
Nws kuj yuav tsum tau tiv thaiv kev xeb ntawm cov roj txheem roj sib txuas (xws li {{{{1} {{1} {{1} {{1} {{ Tus mob no ua kom nws ntev-}}}}}}} {---} -}}} -
Hafnium rods siv rau cov tshuaj thucle nuclar yuav tsum muaj kev sib tw lawv cov siab nruab nrab nqus tus ntoo khaub lig {}} ntu (104 bar) kom zoo dua. Lawv tuaj yeem ua haujlwm ntawm cov ntaub ntawv cladding rau Uranium roj cov ntsiab lus los tiv thaiv kev nqus dej thiab kev tiv thaiv kev nyab xeeb hauv cov khoom lag luam sib sib zog nuclezing.
Txhim kho tus qauv thaum lub rooj sib tham xav tau, thiab txo qhov hnyav los ntawm Hollow qauv, cov ntaub ntawv sib xyaw, thiab lwm txoj hauv kev. Nyob rau tib lub sijhawm, nws yog ib qho yuav tsum muaj weldability weldability (tau tshaj nrog Electron nqaj vuam), txheej adhesion, thiab kev lag luam zoo ntawm cov kev xav tau ntawm cov kev tsim tawm ntawm cov txheej txheem ua haujlwm nyuaj.

Cov txheej txheem tseem ceeb

Kev tsim qauv sib xyaw ua ke nrog siab - Purity Metallurgy, precision thermal ua, thiab cov cuab yeej ua hluav taws xob engineering

1, Kev npaj ntawm high- purity hfernium raw khoom

• Sib cais thiab ua kom huv ntawm hafnium zirconium

Nuclear Qib Hafnium yog rho tawm los ntawm zirconium Hafnium Couluring (EBL Siab -} kub ua tau thiab corrosion tsis kam ntawm substrate.

• Alloying Tsim

Ntxiv cov khoom xws li carbon (c)
2, thermăanical ua thiab kev sib sau

• Kub Forging Billet

Multi directional forging is carried out on the γ - phase region (>1300℃c) txhawm rau txhawm rau ua cov qauv ya, ua kom cov mov loj, thiab xub thawj billet (cheeb tsam ntawm φ 100-200 hli).

• Kub Extrusion Thiab Dov

Kub extrusion lossis kub dov yog nqa tawm hauv qab kev tiv thaiv huab cua (xws li φ 50-100 yog nruj me ntsis tswj lub sijhawm thaum ua kom tiv thaiv oxidation.

• txias tas

Los ntawm kev kos duab txias lossis lub khob txias kom txhim kho qhov tseeb (800-
3, nto high - kub txheej kev kho

• Kev npaj ntawm hafnium carbide (HFC) txheej

Siv Tshuaj Yeeb Nkab (CVD) los ua kom HFC txheej (tuab 50} {}-}}}}-

• Kev npaj ntawm Hafnium Distercide (Hfsi ₂) Txheej

HFSI ₂ txheej (tuab 100-300 μ m) yog tsim los ntawm slurry sintering txoj kev ntawm 1600℃c thiab siv rau ntawm kev coj ntawm hypersonic aircraft.

• laser nto anoying

Laser cladding yog thov rau cov chaw hauv zos (xws li lub cav hniav hniav sib tsoo) los tsim cov khoom noj {{{}} tiv taus txheej txheej txheej.
4, Kev sim tshuaj thiab AEROMACATION

• Kev ntsuas kub ua tau zoo kub

1600 Qib C Antioxidant Kuaj (Oxidation hnyav nce<1 mg/cm ² · h);
1200 Qib C Cov Ntsuas Kub Tensile Kuaj (Lub zog ntau dua lossis sib npaug nrog 200 MPA) thiab Kev Nkag Siab (deformation<1% after 100 hours).

• Tsis - Kev Kuaj No

Ultrasonic qhov khuam kom pom kom muaj kev nthuav tawm sab hauv;
X - ray kev kuaj xyuas ntawm cov xim sib thooj bonding lub zog thiab porosity.

• Aerospace Daim Ntawv Pov Thawj

Ua raws li nrog Ams 7898 (tshwj xeeb rau hafnium cov ntaub ntawv nyob rau hauv aerospace) thiab next} cov qauv, kom cov khoom siv tau haum rau qhov chaw thaj chaw.

Shaanxi Zhongheng Hlau Khoom Co., Ltd., raws li tus thawj coj Hafnium cov khoom lag luam hauv Suav teb, ib txwm tau ua zoo thiab siab} cov khoom lag luam hafernium. Peb xav txog kev ua haujlwm sib xyaw ua ke los ntawm kev muag khoom los ntawm kev muag khoom, kom ntseeg tau tias koj tuaj yeem tau txais cov khoom lag luam kom tau zoo ncaj qha rau cov nqi sib tw tshaj plaws.

Lub tuam txhab nruj me ntsis tswj txhua cov txheej txheem ntau lawm, thiab txhua cov khoom siv Hafnium ua tiav cov qauv thoob ntiaj teb nrog cov khoom zoo thiab lav tau zoo. Peb muaj cov kws tshaj lij kev pabcuam qhua tuaj noj mov uas ib txwm nyob hauv koj cov kev xav tau los ntawm kev sib tham pub dawb thoob plaws hauv kev sib koom tes thiab kev sib haum xeeb ntawm lub siab hauv kev ua tiav.

Yog tias koj muaj kev xav tau, thov koj xav nug dawb:
Email:zhwcjs2022@163.com
Shaanxi Zhongheng Hlau Khoom Co., Ltd. Txaus siab los tsim tus nqi nrog cov khoom lag luam thoob ntiaj teb los ntawm kev ua haujlwm zoo rau yeej- yeej cov txiaj ntsig!

Cim npe nrov: Hafnium Rods rau Aerospace Cov Kev Siv, Tuam Tshoj Hafnium Rods rau Aerospace Cov Kev Siv Khoom Siv Khoom Lag Luam, Chaw Tsim Tshuaj, Hoobkas