nanometer zirconium carbide / nano ZrC 50nm 99.9%
Cov yam ntxwv tseem ceeb ntawmnanometer zirconium carbide, ultra-fine zirconium carbide hmoov npaj los ntawm cov txheej txheem tshwj xeeb, cov hmoov ntawm kev ntshiab siab, cov khoom me me faib, thaj chaw tshwj xeeb, kev ua haujlwm siab, qhov ceev ntawm qhov loj, kub siab, oxidation tsis kam, lub zog siab hardness, zoo thermal conductivity, zoo toughness, nws yog ib qho tseem ceeb siab melting point, siab zog thiab corrosion tsis kam ntawm cov khoom siv kub siab, thiab kev nqus tau zoo ntawm lub teeb pom kev zoo, infrared reflection, thiab cov yam ntxwv khaws cia lub zog.
1 nanometer zirconium carbide siv rau hauv fiber: zirconium carbide cov ntsiab lus ntawm silicon carbide hmoov thiab ntxiv cov fiber ze infrared absorption cuam tshuam rau kev ua tau zoo ntawm zirconium carbide lossis silicon carbide fiber cov ntsiab lus ntawm 4% (los ntawm qhov hnyav), qhov ze-infrared absorption ntawm cov fiber qhov kev ua tau zoo tshaj plaws, ntxiv zirconium carbide thiab silicon carbide fiber plhaub ze-infrared absorption zoo dua li ntxiv rau lub hauv paus hauv cov nyhuv;
2 nanometer zirconium carbide siv rau hauv cov ntaub ntawv tshiab rwb thaiv tsev thermostat: zirconium carbide muaj kev nqus tau zoo ntawm lub teeb pom kev zoo, kev cuam tshuam infrared yam ntxwv, thaum nws nqus cov zog luv luv-wavelength suav rau 95 feem pua ntawm lub hnub ci hauv qab 2μm, kev hloov pauv cua sov tuaj yeem khaws cia rau hauv cov khoom siv, nws muaj cov yam ntxwv ntawm kev cuam tshuam ntau dua 2 μm infrared wavelengths. Kwv yees li 10μm infrared wavelength tsim los ntawm lub cev thaum tib neeg hnav suav nrog Nano - ntawm ZrC textile thiab khaub ncaws, tib neeg lub cev infrared yuav tsis yooj yim tawg. Qhov no qhia tau hais tias zirconium carbide nrog endothermic zoo tagnrho, thiab cov yam ntxwv khaws cia cua sov ntawm cov khoom tuaj yeem siv rau hauv cov ntaub ntawv tshiab rwb thaiv tsev thermostat;
3 nanometer zirconium carbide siv rau hauv carbide, hmoov metallurgy, thiab abrasives, xws li: zirconium carbide yog ib qho tseem ceeb ntawm cov khoom siv melting point siab, muaj zog thiab tiv taus corrosion, kub thiab txias. Nws cov yam ntxwv zoo heev hauv ntau qhov chaw siv cemented carbide. Nws tuaj yeem txhim kho lub zog carbide, tiv taus corrosion, thiab lwm yam.
4 nanometer zirconium carbide tuaj yeem siv rau txheej txheej ua cov txheej tiv taus cua sov, los txhim kho cov khoom ntawm cov ntaub ntawv; Hloov kho ntawm cov ntaub ntawv carbon-carbon composite - zirconium carbide (ZrC):
5 rau cov carbon fiber hloov kho tuaj yeem txhim kho lub zog ntawm carbon fiber, los txhim kho qhov kev qaug zog thiab kev hnav tsis kam thiab kev ua haujlwm kub siab. Ntes nrog cov qib ntawm cov carbon fiber hloov kho txawv teb chaws tau raug sim, thiab tag nrho cov cim qhia tam sim no siv dav hauv aerospace carbon fiber hloov kho, cov nyhuv yog qhov pom tseeb heev.
| Cov khoom raug cais tawm | Qauv | Qhov nruab nrab ntawm cov khoom me me (nm) | Kev huv huv (%) | Thaj chaw tshwj xeeb (m2/ g) | Qhov ceev ntawm cov khoom loj (g / cm2)3) | Cov Polymorphs | Xim |
| Nanoscale | ZrC-001 | 50 | > 99.9 | 30.2 | 0.07 | Lub voos xwmfab | Dub |
| Submicron | ZrC-002 | 500 | > 99.8 | 9.50 | 1.19 | Lub voos xwmfab | Dub |
| 1. | nanometer silicon carbide / Nano SiC 40nm 99.9% |
| 2. | nano-titanium carbide / Nano TiC 40nm 99.9% |
| 3. | nano qauv WC Hmoov / Nano WC 50nm 99.9% |
| 4. | nanometer zirconium carbide / Nano ZrC 50nm 99.9% |
| 5. | nano vanadium carbide / Nano VC 50nm 99.9% |
| 6. | nano-tantalum carbide / Nano TaC 100nm 99.9% |
| 7. | nano-molybdenum carbide/ Nano MoC 80nm 99.9% |
| 8. | nano-chromium carbide / Nano CrC 80nm 99.9% |
