Zirconium diboride 99.9%

Hoʻomākaukau ʻia ka pauka boron zirconium ultrafine e ka hoʻololi ʻana o ka laser ion beam gas phase method me ka maʻemaʻe kiʻekiʻe, ka liʻiliʻi liʻiliʻi, ka hāʻawi like ʻana, ka ʻāpana kikoʻī nui, ka hana ʻili kiʻekiʻe, ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa oxidation kiʻekiʻe, ka paʻakikī kiʻekiʻe a me ka diboration ultra-fine. . ʻO ka pauka zirconium ceramic kahi ʻano o ka pauka ʻeleʻele me ke ʻano kemika: ZrB2, paona molekala 112.84, density 4.52g/cm3. ʻO ia ka mea hexagonal metalloid structural compound. He ʻano mea ʻenekinia kiʻekiʻe a loaʻa ka hoʻohana ākea ma nā ʻano hana like ʻole. . Kiʻekiʻe heheʻe helu (3040 ° C), kiʻekiʻe paʻakikī, kiʻekiʻe paʻa, a me ka maikaʻi uila conductivity, thermal conductivity, oxidation kū'ē a me ka kemikala kū'ē, hana composite ceramics i hana 'ia mai ka zirconium diboride i mea maka me ka maikai loa hana. Eia kekahi, ʻo ka zirconium diboride ka mana neutron maikaʻi a hiki ke hoʻohana ʻia i ka ʻoihana nuklea. ʻO kāna mau waiwai maikaʻi e hoʻohiki ai i ka refractory hana kiʻekiʻe.