ʻO ka graphite flake kahi lubricant paʻa maoli me ka hoʻolālā papa, i waiwai i nā kumuwaiwai a me nā mea liʻiliʻi. Loaʻa i ka Graphite ke aniani piha, ka flake lahilahi, ka paʻakikī maikaʻi, ka maikaʻi o ke kino a me nā waiwai kemika, ke kūpaʻa kiʻekiʻe kiʻekiʻe, ka conductivity uila, ka conductivity thermal, lubrication, plasticity a me ke kūpaʻa alkali.
Wahi a ke kūlana aupuni GB / T 3518-2008, hiki ke hoʻokaʻawale ʻia ka flake i ʻehā mau ʻāpana e like me ka ʻike kalapona paʻa. E like me ka nui o ka ʻāpana a me ka ʻike kalapona paʻa, ua māhele ʻia ka huahana i 212 brands.
1. kiʻekiʻe maʻemaʻe graphite (paʻa kalapona maʻiʻo oi ma mua a i like me 99.9%) ua nui hoʻohana 'ia e like me ka maʻalahi graphite sealing mea, ma kahi o ka platinum crucible no ka heheʻe kemika reagents a me lubricant kumu waiwai, etc.
2. High-carbon graphite (paʻa kalapona maʻiʻo 94.0% ~ 99.9%) ka mea nui i hoʻohana 'ia no ka refractory, lubricant kumu kumu, palaki mea, uila huahana kalapona, pākaukau mea, penikala mea, fillers a me ka uhi, etc.
3. Medium kalapona graphite (me ka paʻa kalapona maʻiʻo o 80% ~ 94%) ka mea nui i hoʻohana 'ia no crucibles, refractory, hoolei mea, hoolei kapa, penikala maka mea, pākaukau maka mea a me nā dyes, etc.
4. Hoʻohana nui ʻia ka graphite kalapona haʻahaʻa (ka maʻi kalapona paʻa ma mua o a i ʻole like me 50.0% ~ 80.0%) no ka hoʻolei ʻana i nā uhi.
No laila, pili pololei ka ho'āʻo ʻana o ka ʻike kalapona paʻa i ke kumu hoʻoholo o ka helu ʻana a me ka hoʻokaʻawale ʻana o ka flake graphite. Ma ke ʻano he ʻoihana holomua i ka hana a me ka hana ʻana o Laixi flake graphite, ʻo Furuite Graphite ke kuleana e hoʻomau i ka hoʻomaikaʻi ʻana i kona hiki ke hana a me ka ʻike a hāʻawi i nā mea kūʻai aku i nā huahana kiʻekiʻe. Hoʻokipa ʻia nā mea kūʻai aku e nīnau a kipa paha a kūkākūkā.
Ka manawa hoʻouna: ʻOkakopa-31-2022