nano-chromium carbide/ nano CrC 80nm 99.9%
Nā ʻano nui oʻO ka pauka nano-chromium carbide ultrafine chromium carbide i hoʻomākaukau ʻia ma o kahi kaʻina hana kūikawā, ʻo ka pauka he orthorhombic, a = 2.821, b = 5.52, c = 11.46, density pili 6.68, wahi heheʻe 1890 ° C, wahi paila 3800 ° C, coefficient hoʻonui wela o 10.3 x 10-6 / K; chromium (chromium oxide) a me nā hui kalapona mai nā mahana kiʻekiʻe o 1400-1600 ℃, ʻo ka lattice chromium carbide o ka maikaʻi a me ka maikaʻi ʻole, ʻo ka density he 6.613 g/cm3, kahi wahi heheʻe o 1895 ℃. ʻO ka chromium carbide he hina i ka waikawa.
ʻO nā kiʻiʻoniʻoni anti-wear, nā kiʻiʻoniʻoni semiconductor; Hoʻohui ka hana Carbide i ka Cr3C2 ʻaʻole hiki ke hoʻomaʻemaʻe wale i ka nui o ka palaoa WC a hoʻomaikaʻi i ka ikaika tensile a me ka paʻakikī a hiki ke hoʻomaikaʻi nui i ke kūpaʻa ʻana o ka alloy i ka hana ʻoihana i hoʻohana nui ʻia e like me nā mea hana alloy pale corrosion (gauge valve, sealing rings, etc.)
hoʻohana ʻia no ka hoʻoheheʻe ʻana i ka pīpī a me nā koi o ka ʻili ʻana o ke kūpaʻa ʻana i ka corrosion a me ka ʻili paʻakikī o ke kūpaʻa kiʻekiʻe i ka hana friction solder; hoʻohana nui ʻia i ke kila kila, ke kila kūpaʻa wela, ke kila kūpaʻa corrosion, ke kila metala a me ka hana hoʻoheheʻe kila kūikawā.
| Ua hoʻokaʻawale ʻia nā huahana | Hoʻohālike | Ka nui o ka ʻāpana awelika (nm) | Maʻemaʻe (%) | ʻĀpana ʻili kikoʻī (m2/g) | Ka nui o ka nui (g / cm3) | Nā Polymorphs | Waihoʻoluʻu |
| Nanoscale | Kr3C2-001 | 100 | > 99.9 | 30.2 | 2.14 | ʻO Orthorhombic | ʻeleʻele |
| ʻO Submicron | Kr3C2-002 | 600 | > 99.6 | 12.3 | 3.12 | ʻO Orthorhombic | Hina a me ka ʻeleʻele |
| 1. | nanometer silicon carbide / Nano SiC 40nm 99.9% |
| 2. | nano-titanium carbide / Nano TiC 40nm 99.9% |
| 3. | Pauka WC i hoʻonohonoho ʻia nano / Nano WC 50nm 99.9% |
| 4. | nanometer zirconium carbide/ Nano ZrC 50nm 99.9% |
| 5. | nano vanadium carbide / Nano VC 50nm 99.9% |
| 6. | nano-tantalum carbide / Nano TaC 100nm 99.9% |
| 7. | nano-molybdenum carbide/ Nano MoC 80nm 99.9% |
| 8. | nano-chromium carbide / Nano CrC 80nm 99.9% |
