CrC 80nm 99.9%

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Li-tag tsa Sehlahisoa

CrC 80nm 99.9%
Litekanyetso tsa tekheniki
Lihlahisoa li arotsoe
Mohlala
Karolelano ea boholo ba karoloana (nm)
Bohloeki (%)
Sebaka se khethehileng sa bokaholimo (m2/ g)
Boima ba bongata (g / cm3)
Li-polymorphs
Mmala
Nanoscale
CW-Cr3C2-001
100
> 99.9
30.2
2.14
Orthorhombic
Ntsho
Submicron
CW-Cr3C2-002
600
> 99.6
12.3
3.12
Orthorhombic
Bohlooho le botsho

Litšobotsi tse ka sehloohong tsanano-chromium carbide ultrafine chromium carbide phofo e lokiselitsoeng ka mokhoa o khethehileng, phofo ke orthorhombic, a = 2.821, b = 5.52, c = 11.46, sekhahla se lekanyelitsoeng 6.68, ntlha e qhibilihisang 1890 ° C, ntlha e belang 3800 ° C, katoloso e lekaneng ea 3800 ° C. ea 10,3 x 10-6 / K;chromium (chromium oxide) le lik'hemik'hale tsa carbon tse tsoang mocheso o phahameng oa 1400-1600 ℃, chromium carbide lattice ea positive le negative, density ke 6.613 g/cm3, ntlha e qhibilihang ea 1895 ℃.chromium carbide e bohlooho ho ea ho asiti.
Lisebelisoa
Lifilimi tse khahlanong le ho apara, lifilimi tsa semiconductor;
Tlhahiso ea carbide ho eketsa Cr3C2 e sa khone ho ntlafatsa boholo ba lijo-thollo tsa WC feela le ho ntlafatsa matla a thata le ho thatafala 'me e ka ntlafatsa haholo khanyetso ea alloy corrosion tlhahiso ea indasteri e sebelisoa haholo e le lisebelisoa tsa sebopeho sa alloy tse thibelang kutu (valve ea gauge, mehele e tiisang, joalo-joalo). .) sebediswa bakeng sa spray tjheseletsa le surfacing ditlhoko tsa bobeli kutu ho hanyetsa le holim'a ka thata holim'a khanyetso e phahameng ho khohlano tshebetso solder;e sebelisoa haholo tšepe e sa jeleng, tšepe e sa cheseheng mocheso, tšepe e sa bolaeeng ke kutu, tšepe ea motsoako le tlhahiso e khethehileng ea ho qhibilihisa

 


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