| Siffofin fasaha | An rarraba samfuran | Samfura | Matsakaicin girman barbashi (nm) | Tsafta (%) | Takamammen yanki (m2/g) | Yawan yawa (g/cm3) | Polymorphs | Launi | | Nanoscale | CW-Cr3C2-001 | 100 | > 99.9 | 30.2 | 2.14 | Orthorhombic | Baki | | Submicron | CW-Cr3C2-002 | 600 | > 99.6 | 12.3 | 3.12 | Orthorhombic | Grey da baki |
Babban halayenNano-chromium carbide ultrafine chromium carbide foda wanda aka shirya ta hanyar tsari na musamman, foda shine orthorhombic, a = 2.821, b = 5.52, c = 11.46, ƙarancin dangi 6.68, madaidaicin narkewa 1890 ° C, wurin tafasa 3800 ° C, ƙimar haɓakar thermal na 10.3 x 10-6 / K;chromium (chromium oxide) da carbon mahadi daga babban yanayin zafi na 1400-1600 ℃, chromium carbide lattice tabbatacce da korau, yawa ne 6.613 g / cm3, wani narkewa batu na 1895 ℃.chromium carbide shine launin toka zuwa acid.
Aikace-aikace
Fina-finan rigakafin lalacewa, fina-finai na semiconductor;
Carbide samar don ƙara Cr3C2 ba kawai iya tace WC hatsi size da kuma inganta tensile ƙarfi da taurin da kuma iya muhimmanci inganta gami ta lalata juriya a masana'antu samar da ake amfani da ko'ina a matsayin lalata-resistant gami tsarin kayan (ma'auni bawul, sealing zobba, da dai sauransu .) amfani da fesa waldi da surfacing bukatun na duka lalata juriya da wuya surface na high juriya ga gogayya yi solder;yadu amfani da bakin karfe, zafi resistant karfe, lalata-resistant karfe, gami karfe da musamman karfe smelting samar.
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