| Technical parameters | Zvigadzirwa zvakakamurwa | Model | Avhareji yekukura kwechidimbu (nm) | Kuchena (%) | Nzvimbo chaiyo yepasi (m2/ g) | Kuwanda kwehuwandu (g/cm3) | Polymorphs | Color | | Nanoscale | CW-Cr3C2-001 | 100 | > 99.9 | 30.2 | 2.14 | Orthorhombic | Nhema | | Submicron | CW-Cr3C2-002 | 600 | > 99.6 | 12.3 | 3.12 | Orthorhombic | Gray uye dema |
Hunhu hunokosha hwenano-chromium carbide ultrafine chromium carbide poda yakagadzirwa nenzira yakakosha, hupfu huri orthorhombic, a = 2.821, b = 5.52, c = 11.46, huwandu hwehukama 6.68, nzvimbo yakanyunguduka 1890 ° C, nzvimbo yekubikira 3800 ° C, kuwedzera kwekuwedzera 3800 ° C. ye10.3 x 10-6 / K;chromium (chromium oxide) uye kabhoni makomisheni kubva kune yakakwira tembiricha ye1400-1600 ℃, chromium carbide lattice yakanaka uye yakaipa, density i6.613 g/cm3, inonyungudika ye1895 ℃.chromium carbide ine grey kune acid.
Applications
Anti-kupfeka mafirimu, semiconductor mafirimu;
Carbide kugadzira kuwedzera Cr3C2 kwete chete kukwanisa kunatsiridza WC saizi yezviyo uye kuvandudza tensile simba uye kuoma uye inogona zvakanyanya kuvandudza alloy's corrosion resistance mukugadzirwa kwemaindasitiri kunoshandiswa zvakanyanya senge corrosion-resistant alloy structural zvinhu (geji vharafu, mhete yekuisa chisimbiso, etc. .) inoshandiswa pakupfapfaidza welding nepamusoro pezvinodiwa zvezvese corrosion resistance uye kuoma kwepamusoro kwekupokana ne friction performance solder;inoshandiswa zvakanyanya musimbi isina tsvina, simbi isingadziviriri kupisa, simbi isingadziviriri, simbi yealloy uye simbi yakakosha yekunyungudutsa.
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