Titanium diboride TiB2 99.9%
Budada ultrafine titanium boride waxaa lagu diyaariyaa isbeddelka hadda jira ee ion laser habka gaaska gaaska oo leh nadiif sare, cabbir yar oo qayb yar, qaybinta labbiska ah, meel gaar ah oo gaar ah iyo dhaqdhaqaaqa sare ee dusha sare. Budada dhoobada ultrafine titanium boride waa budo cawl-madow ah. Qaybaha budada ah waxay leeyihiin qaab dhismeed laba geesood ah oo dhamaystiran. Nadiifinta kiimikada waa TiB2, miisaanka kelli 69.52, cufnaanta 4.52 g / cm3, barta dhalaalka 2980 ° C, microhardness 34 Gpa, kulaylka kuleyliyaha 25 J / msk, iskudar ballaarinta kulaylka 8.1 × 10-6 m / mk, resistivity 14.4 μΩ . Titanium diboride budada ay soo saartay Yinuo Material waxay leedahay dhibic dhalaalaysa sare, engegnaan sare, caabbinta abrasion, acid iyo caabbinta alkali, korantada heer sare ah oo koronto, kulaylka xoog leh, xasiloonida kiimikada heer sare ah iyo caabbinta shoogga kulaylka, iyo heerkulka iska caabinta oksaydhka sare. Waxay iska caabin kartaa oksaydheynta ka hooseysa 1100 °C, alaabteedana waxay leeyihiin xoog iyo adayg sare.
Mid ka mid ah alaabta ceeriin ee ugu weyn ee doonta uumiga ku dahaadhay faakuumka, walxo dhoobo ah oo isku dhafan. Waxaa loo isticmaali karaa sida qayb muhiim ah oo ka kooban waxyaabo badan oo isku dhafan, waxayna ka kooban tahay TiC, TiN, SiC iyo walxo kale si loo sameeyo qaybo kala duwan oo heerkul sare leh iyo qaybo shaqeynaya, sida qaboojiyeyaasha heerkulka sare iyo qaybaha mashiinka. Sidoo kale waa mid ka mid ah qalabka ugu fiican ee samaynta qalabka ilaalinta hubka, qalabka wax lagu gooyo dhoobada iyo caaryada. Qalabka wax lagu dhammeeyo, sawiridda siligga ayaa dhinta, bakhtiinta bakhtiya, sanbabada qarxinta ciidda, qaybaha xidhitaanka, iwm. waa la soo saari karaa. Aluminium electrolytic cell cathode alaabta daahan. Sababtoo ah qoyaanka wanaagsan ee TiB2 iyo xalalka aluminiumka birta ah, TiB2 waxaa loo isticmaali karaa sida maaddada cathode ee unugga aluminiumka elektiroonigga ah, taas oo yareyn karta isticmaalka awoodda aluminiumka elektiroonigga ah waxayna sii dheereyn kartaa nolosha unugga korantada. Waxaa laga sameeyay walxo dhoobada kululaynta PTC iyo walxo PTC dabacsan. Waa badbaado, tamar-badbaadin, la isku halayn karo, fududahay in la farsameeyo oo la sameeyo. Waa badeeco cusub oo teknoolojiyad sare ah oo ka kooban noocyada kala duwan ee qalabka kuleyliyaha korontada. Walxaha dhoobada wax-qabadka leh.
| 1. | Nano-barium titanate |
| 2. | Nano calcium carbonate |
| 3. | Nano barium sulfate |
| 4. | Zirconium diboride |
| 5. | Titanium diboride |
| 6. | Barium carbonate |
| 7. | Barium titanate |
| 8. | Nano-barium ferrite |
| 9. | Nano-barium ferrite |
| 10. | Nano-molybdenum sulfide |
| 11. | Nano tungsten sulfide |
