Zirconium diboride 99.9%
Ultrafine boron zirconium hmoov yog npaj los ntawm kev hloov pauv tam sim no laser ion beam roj theem txoj kev nrog kev ntshiab siab, me me particle loj, sib npaug faib, thaj chaw loj tshwj xeeb, kev ua haujlwm siab ntawm qhov chaw, kub siab tiv taus, oxidation siab, hardness siab thiab ultra-fine diboration. Zirconium ceramic hmoov yog ib hom hmoov dub nrog cov mis tshuaj: ZrB2, molecular hnyav 112.84, qhov ceev 4.52g / cm3. Nws yog ib qho hexagonal metalloid structural compound. Nws yog ib hom khoom siv engineering siab heev thiab muaj kev siv dav hauv ntau qhov chaw. . High melting point (3040 ° C), siab hardness, siab stability, thiab zoo hluav taws xob conductivity, thermal conductivity, oxidation tsis kam thiab tshuaj lom neeg tsis kam, ua composite ceramics ua los ntawm zirconium diboride ua raw khoom nrog kev ua tau zoo heev. Tsis tas li ntawd, zirconium diboride muaj kev tswj hwm neutron zoo thiab tuaj yeem siv rau hauv kev lag luam nuclear. Nws cov khoom zoo heev ua rau nws yog ib qho kev cog lus ua haujlwm siab refractory.
1. Txheej txheej uas tsis yooj yim hnav; txheej sab hauv thiab cov khoom siv tshuaj uas tiv taus xeb; cov khoom sib xyaw tiv thaiv kev oxidation; cov hlau uas tsis yooj yim yaj thiab tiv thaiv xeb;
2, cov khoom siv ua kom sov; tiv taus kub siab; kub siab tiv taus corrosion tiv thaiv oxidation tshwj xeeb txheej;
3. Nws feem ntau yog siv los ua cov khoom siv rau kev tsim cov khoom siv sib xyaw ua ke; nws tuaj yeem siv los ua lub zog nqus neutron;
| 1. | Nano-barium titanate |
| 2. | Nano calcium carbonate |
| 3. | Nano barium sulfate |
| 4. | Zirconium hla dhau. |
| 5. | Titanium xau. |
| 6. | Barium carbonate |
| 7. | Barium titanate |
| 8. | Nano-barium ferrite |
| 9. | Nano-barium ferrite |
| 10. | Nano-molybdenum sulfide |
| 11. | Nano tungsten sulfide |
