ʻO nā waiwai kemika maikaʻi loa o ka flake graphite

graphite flake maolihiki ke hoʻokaʻawale ʻia i ka graphite crystalline a me ka graphite cryptocrystalline. ʻO ka graphite crystalline, i ʻike ʻia hoʻi ʻo ka graphite scaly, he scaly crystalline graphite. ʻO ka nui o ka paona, ʻoi aku ka kiʻekiʻe o ka waiwai waiwai. ʻOi aku ka maikaʻi o ka lubricity, ka palupalu, ka wela a me ka conductivity uila ma mua o nā graphite ʻē aʻe, a ʻoi aku ka nui o nā huahana graphite maʻemaʻe kiʻekiʻe. Hoʻopuka ka mea hoʻoponopono o Furuite Graphite i nā waiwai kemika maikaʻi loa o ka graphite flake maikaʻi.

ʻO ka flake graphite he flake-like, ʻeleʻele-like crystallinegraphite, me ka nui o (1.0 ~ 2.0) × (0.5 ~ 1.0) mm, ka mānoanoa o 4 ~ 5 mm a me ka mānoanoa o 0.02 ~ 0.05 mm. Hoʻolaha ʻia ka hapa nui o lākou a hāʻawi ʻia e like me ka hemp i loko o nā pōhaku, me ka hoʻonohonoho kuhikuhi kuhikuhi, e kūlike me ke kuhikuhi o ka mokulele moe. ʻO ka maʻiʻo o ka flake graphite maʻamau he 3% ~ 10%, me ke kiʻekiʻe ma mua o 20%. Hoʻopili pinepine ʻia me nā minela e like me Shi Ying, feldspar a me diopside i loko o nā pōhaku metamorphic kahiko (schist a me gneiss), a hiki ke ʻike ʻia ma ka wahi pili ma waena o nā pōhaku igneous a me ka limestone. ʻOi aku ka maikaʻi o ka graphite Scaly, a ʻoi aku ka maikaʻi o ka lubricity, ka maʻalahi, ka pale ʻana i ka wela a me ka conductivity uila ma mua o nā graphites ʻē aʻe. Hoʻohana nui ʻia ia ma ke ʻano he mea maka no ka hana ʻana i nā huahana graphite maʻemaʻe kiʻekiʻe.

E like me ka paʻa kalapona maʻiʻo, flake graphite hiki ke maheleia i eha waeʻano: kiʻekiʻe maemae graphite, kiʻekiʻe kalapona.graphite, kalapona kalapona kalapona a me ka kalapona kalapona haahaa. Hoʻohana nui ʻia ka graphite maʻemaʻe kiʻekiʻe e like me ka graphite sealing material ma kahi o ka platinum crucible no ka hoʻoheheʻe chemical reagent a me ka mea kumu lubricant. Hoʻohana nui ʻia ka graphite kalapona kiʻekiʻe i nā refractory, lubricant base material, brush raw material, electric carbon products, battery raw material a pēlā aku. Hoʻohana nui ʻia ka graphite kalapona i loko o nā crucibles, refractory, hoʻolei ʻana i nā mea, hoʻolei ʻana i nā mea hoʻolele, penikala maka, nā mea pākaukau a me nā wahie. Hoʻohana nui ʻia ka graphite kalapona haʻahaʻa no ka hoʻolei ʻana i nā uhi.