Nā hiʻohiʻona
ʻO ka Graphite block kahi mea refractory kiʻekiʻe me nā waiwai kino a me nā mea kemika, a he nui nā mea pono.
1. Metallurgical kahua: Hoʻohana mau ʻia nā poloka Graphite e like me nā papa lining a me nā electrodes i nā umu wela wela, e like me nā kapuahi uila, nā kapuahi puhi, a me nā mea ʻē aʻe. a me ka hana wela.
2. ʻOihana Kemika: Hoʻohana nui ʻia nā poloka Graphite i ka ʻoihana kemika, e like me ka hana ʻana i nā reactors, nā mea maloʻo, nā evaporators, a me nā mea hana ʻē aʻe.Hiki iā ia ke pale aku i ka ʻino o nā ʻano media kemika a me nā kaiapuni kiʻekiʻe a me ke kaomi kiʻekiʻe, ʻoiai e loaʻa ana ka paʻa wela maikaʻi loa a me ke kūpaʻa haʻalulu wela.
3. Electronics kahua: ʻO nā poloka graphite kekahi o nā mea koʻikoʻi no ka hana ʻana i nā huahana uila, e like me nā pā pākaukau, semiconductor smelting, carbon fibers, etc. .
He nui nā waiwai maikaʻi o ka graphite: ke kūpaʻa wela kiʻekiʻe, ka helu heheʻe 3800 degere, ka paila paila 4000 degere, ka conductivity maikaʻi, ka pale ʻana i ka corrosion, ka waikawa a me ka pale alkali, a he mea paʻa i ke ʻano.No laila, he mea maikaʻi loa ka graphite.
A loaʻa i ka graphite nā mea maikaʻi o ka coefficient haʻahaʻa haʻahaʻa, ke kūpaʻa wela kiʻekiʻe, ka pale ʻana i ka corrosion, ke kūpaʻa haʻalulu maikaʻi, conductivity, haʻahaʻa thermal expansion coefficient, self-lubrication, a me ka maʻalahi pololei machining.ʻO ia kahi ipu kīʻaha inorganic non-metallic maikaʻi loa, hoʻokahi mea hoʻoheheʻe pahu aniani, hoʻokuʻu uila machining graphite, sintering mold, electron tube anode, metal coating, graphite crucible no ka ʻenehana semiconductor, graphite anode no nā paipu electron emission, thyristors, a me ka mercury arc rectifiers. ʻīpuka, etc.
1. Hoʻoponopono pono, nā makahiki o kaʻoihanaʻoihana, a me kaʻike waiwai 2. Hoʻolakoʻia kā mākou huahana e nā mea hana me ka maikaʻi hilinaʻi 3. He hui kūʻai mua ikaika e pane i kāu mau nīnau kūʻai 4. Ke lawelawe nei ka hui ma hope o ke kūʻai aku iā ʻoe, me ka hopohopo ʻole o kāu lawelawe ma hope o ke kūʻai aku |