| Nā palena ʻenehana | Hoʻokaʻawale ʻia nā huahana | Hoʻohālike | ʻAwelika nui ʻāpana (nm) | Maʻemaʻe (%) | ʻĀpana ili kūikawā (m2 / g) | ʻAno nui (g/cm3) | Polymorphs | kalakala | | Nanoscale | DK-TaC-001 | 100 | > 99.0 | 32.8 | 3.10 | Cube | ʻeleʻele-ʻeleʻele | | Submicron | DK-TaC-002 | 800 | > 99.8 | 8.38 | 4.10 | Cube | Brown brown | ʻO nā hiʻohiʻona nui onano-tantalum carbide ultrafine tantalum carbide pauka i hoomakaukauia ma ke kaʻina hana kūikawā, ka pauda particle nui uniformity, maʻalahi hoʻopuehu, paakiki a me ka maikaʻi mea nui, kiʻekiʻe kemika paʻa a me ka maikai kiʻekiʻe wela waiwai, ikaika antioxidant mana, uila conductivity o ka nui.Density 14.5g/cm3 heheehe 38750C, ka paila o 55000C.ʻO nā pauka ultrafine Tantalum carbide he mea waiwai nui ia, metala a me nā carbide metala laha ʻole ʻo TaC, NbC, Cr2C3, VC, i hoʻohui ʻia e kāohi i ka ulu ʻana o ka palaoa a hoʻomaikaʻi i ka hoʻolālā hoʻonohonoho no ke kumu nui, inā ʻo ia ka hana ʻana o ka palaoa ultrafine grain. ʻO nā mea hoʻoheheʻe, e like me nā mea hana mining, a i ʻole nā kaola pōʻai e koho i kahi haʻahaʻa haʻahaʻa haʻahaʻa ka nui o ka carbide metala liʻiliʻi liʻiliʻi o nā carbide metala ma muli o ka hoʻohui ʻia, e hoʻomaka wale ana e hoʻoponopono i ka nui o ka palaoa WC a hoʻomaikaʻi i ka hoʻonohonoho hoʻonohonoho, a pēlā, manaʻolana. ʻO ka hopena hoʻohui o ka ʻoi aku ka maikaʻi o ka hoʻopuehu ʻana i ka Haojiu Hang.ʻOi loa no nā kaola pōʻai a me nā mea ʻala ʻē aʻe ultra-fine, inā ʻoʻoleʻa loa ka mea hoʻohui, akā ʻo ka hoʻokumu ʻana o ka waihona alloy mānoanoa, a laila ʻaʻole kūpono ia.
Nā noi
1 nm tantalum carbide ultrafine tantalum carbide pauka i hoʻohana ʻia i ka pauka metallurgy, nā mea ʻoki ʻoki, nā seramika maikaʻi, ka waiho ʻana o ka mahu, nā mea hoʻohui paʻa paʻa paʻa e hoʻomaikaʻi ai i ka paʻakikī o ka alloy;
2 nm tantalum carbide ultrafine tantalum carbide pauka, tungsten based alloy grain refiner, hiki ke hoʻomaikaʻi maikaʻi i nā waiwai alloy. |
