Nā palena huahana
Palapala noi
Hiki ke hoʻohana ʻia ka pauka pōhaku e like me nā mea maka no ka hana ʻana i nā kīʻaha kiʻekiʻe, nā ʻōmole lapaʻau, ke aniani optical, a me nā mea hana o ke aniani a me nā seramika. Hiki ke hoʻohana ʻia e like me nā mea refractory kumu a me ka blast furnace iron flux, no ka hana kila, slag making agent, cement raw material, aniani flux, kiln oihana, fertilizer kemikala, hale a me ka pōhaku decorative, uhi, insecticide a me ka hoʻohana lāʻau lapaʻau; Hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻopiha no nā uhi, ʻoi aku ka nui o ka puaʻa keʻokeʻo. Hiki ke hoʻohui pū ʻia i ka lāʻau kūlohelohe a me ka synthetic rubber, i hoʻomaikaʻi maikaʻi ʻia ka hana hoʻoikaika ʻana o nā huahana lāʻau.
ʻO ka hana ʻana o ka magnesium oxychloride cement he mea nui e hoʻohana ai i ka pauka dolomite. ʻO kēia sima magnesium i loaʻa i ka compressive maikaʻi, ka ikaika flexural a me ka pale ʻana i ka corrosion. ʻO ka mea nui, hoʻohana ʻia ka pauka caustic i hana ʻia me ka dolomite calcined i hoʻokaʻawale ʻia e hoʻomākaukau ai i ka sima magnesium oxychloride me ka paʻa maikaʻi. Eia kekahi, hiki ke hana ʻia i loko o ka magnesium hydroxide cement a me ka magnesium sulfate cement. ʻO kēia mau ʻano mea ʻelua o nā mea hoʻonaninani non-hydraulic nā mea maikaʻi o ke kaʻina hana maʻalahi, ka hoʻonohonoho wikiwiki a me ka paʻakikī, ka ikaika kiʻekiʻe, ka adhesion ikaika, ka elasticity maikaʻi, ka pale ʻana, ka hoʻoheheʻe maʻalahi, ka hoʻohana haʻahaʻa haʻahaʻa, a me ka hoʻohana kiʻekiʻe. waiwai.
Palapala
HOOLAHA
ʻO ka pauka keʻokeʻo, he paʻakai pālua maoli ia o ka calcium carbonate a me ka magnesium carbonate.
Nā kikoʻī: 325 mesh / 500 mesh / 600 mesh / 1000 mesh / 3000 mesh, hiki ke hoʻopili ʻia e like me nā pono o nā kikoʻī.
Kemika waiwai mea 'ano paʻa,ʻaʻohe loli i loko o ka ea, aneane insoluble i ka wai, paʻa kilika hana, emi haumia, laumania ili, maikaʻi keʻokeʻo, particle uniformity.Pure dolomite keʻokeʻo me ka aniani luster. ʻEkolu pūʻulu o ka ʻili o ke kino maʻemaʻe, palupalu. ʻO ka paʻakikī Mohs 3-4, gravity kiko'ī 2.8-2.9 He lohi ka pauka mineral i loko o ke anuanu paʻakai. Ke kumu; Hiki ke hoʻohana ʻia ʻo Dolomite e like me ka flux metallurgical, nā mea refractory, nā mea kūkulu hale a me nā aniani, nā mea hana seramika.
pōhaku dolomite |