Kub tiv taus hafnium ntawv nyiaj

Kev kub siab tiv thaiv kub ua si ib txoj kev txiav IRREplacesable hauv ntau txoj kev txiav, thiab lawv daim ntawv thov tau them yuav luag txhua qhov xwm txheej uas yuav tsum tau daws teeb meem huab cua sov. Cov hauv qab no yog cov ntsiab lus hauv nws cov lus thov tseem ceeb:
1, aerospace thiab hypersonic davhlau
Qhov no yog qhov kev txiav tshaj plaws - ntug thiab thov daim ntawv thov teb rau high} cov ntaub ntawv kub resistant.

• Lub cav kub kawg: Turbine cov hniav, cov khoom siv sib txuas, thiab cov khoom siv sib xyaw ua ke, thiab txias}} kub}
• Thermal tiv thaiv system (TPS): Siv rau cov khoom siv hluav taws xob nrawm nrawm (C / C / SCRA) zirconium / Hafnium carbides thiab ciam teb.
• Rocket Expulsion System: Khoom foob pob hluav taws Cav

2, Zog thiab Fais Fab
Lub zog hloov dua siab hloov zuj zus mus ncaj qha cuam tshuam nrog kev ua haujlwm kub, thiab muaj kev kub siab} kub resistant yog tus yuam sij rau kev txhim kho kev ua tau zoo.

• Gas Turbine: lub turbine hniav thiab coj cov vanes yog ua los ntawm high- kub alloys ncaj qha txiav txim siab lub zog loj thiab dav hlau tshuab thawb.
• Kev Lag Luam Kev Lag Luam Nuclear:

Fissor Reactor: Lub Nuclear Roj Cladding Khoom (Zic Composite Cov Khoom Siv) thiab reaster hlau) yuav tsum tau tiv taus kub thiab hluav taws xob kub thiab hluav taws xob.
Fusion Revietors (xws li iter): lub ntsej muag phab ntsa thiab cov lus qhia tooj liab, uas xav tau kev siv cov tshuaj ntsuab, thiab siab}}}}} kev purity beryllium tooj liab.

• Huv Zog:

Cov oxide roj cell (sofc): Cheebtsam xws li cov txuas thiab cov ntaub ntawv qib siab uas yuav tsum tau ua haujlwm ntev ntawm 800-1 cov ntaub ntawv sib txawv xws li Lanthhant chromate thiab ruaj khov zirconia.
Lub zog cua sov (CSP): Molten ntsev lub nkoj tso tsheb hlau luam, siv cov hlau tsis muaj roj thiab npib tsib xee thiab npib tsib xee.
3, Kev Lag Luam Raug Thiab Kev Ntsuas Kub
Qhov no yog cov kev tso cai tshaj plaws thiab dav siv cov ntawv thov.

• Kev lag luam mettallurgical: ironmaking tawg ntawb (cov carrog charbon), cov hlau txuas ntxiv rau cov ntaub ntawv
• Cov kev lag luam iav: iav melting rauv elatic electrodes thiab refractory cov ntaub ntawv (tin oxide electrodes, AZs Refractory cib).
• Kev kho cua sov thiab sintering: lub tshuab nqus cua sov, molybdenum daim ntawv (molybdenum

4, kev lag luam tshuaj thiab kev kub siab corrosion
Petrochemical: Nruas Rauv Rauv Tubes (HP Series tshav kub kub - Cov hlau tiv taus (Stainless hlau) xav tau kev tiv thaiv kom siab rau qhov kub thiab txias iydrocarbon.

• Thee Tshuaj thiab cov roj av sab hauv ntawm cov khoom siv hluav taws xob yuav tsum tau withstand siab xws li chromium aluminium yttrium aluminium yttrium yog siv.
• Khib nyiab: cov grate thiab ob sab ntawm cov khib nyiab phom sij yuav tsum tau tiv taus cov kev kub ntxhov siab thiab kev puas tsuaj.

5, electronics thiab semiconductor kev lag luam

• Kev tsim hluav taws xob: oxidation rauv, oxidation rauve (high {{{} Lub nkoj (Crystal
• Mems Li: Qee cov tshuab ntsuas microelectromechanical yuav tsum ua haujlwm nyob rau hauv high {}}}}}}}} {} eccrystalline silicon thiab silicon carbide.

6, Kev Tiv Thaiv Hauv Tebchaws thiab Cov Khoom Siv Tub Rog

• Hypersonic riam phom: Thermal tiv thaiv cov khoom rau kev ua tsov ua tsov ua tsov ua tsov ua ke thiab coj taub hau (zoo ib yam li aerospace).
• Tso Tsheb Hlau Luam thiab Cov Tsheb Cov Tsheb Ua Si: Lub cav turbocharger thiab tso tawm sab xis siv siab - kub alloys.
• Lub nkoj fais fab: roj tshuab yog nws cov khoom siv hluav taws xob tseem ceeb.

Kub Kub tiv taus HAFNIUM NTAWV tau tawg los ntawm antioxidant bottingcium ntawm txheej txheej thev naus laus zis, thiab prefity} lub neej kev daws teeb meem. Nws daim ntawv thov tau raug thawb cov kab thev naus laus zis ntawm cov cua sov hypersonic, thiab muaj cov khoom siv hluav taws xob tsis tseem ceeb hauv huab cua ua haujlwm.