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ʻO ka metallic graphite kahi mea hana kiʻekiʻe

ʻO ka wehewehe pōkole:

ʻO ka graphite metallic kahi mea i hui pū ʻia me ka conductivity maikaʻi, ka thermal conductivity a me ke kūpaʻa wela kiʻekiʻe. Hoʻohana ia i kahi hana kūikawā e hoʻohui i ka graphite a me ka metala e hana i kahi mea hou. ʻO ka graphite metallic ka lubricity o ka graphite a me ka paʻakikī, ka paʻakikī a me ka ikaika o ka metala. He mea maikaʻi loa ka ʻenehana wela wela.


Huahana Huahana

Huahana Huahana

Nā ʻano graphite metala

Hiki ke hoʻokaʻawale ʻia ka graphite metala i ka graphite kumu keleawe, ka graphite metala kumu alumini, ka graphite metala kumu hao a me ka graphite metala kumu nickel e like me nā ʻano metala like ʻole. He ʻokoʻa nā ʻano kino kino a me nā ʻano kemika o nā ʻano like ʻole o ka graphite metala a ua kūpono ia no nā kahua noi like ʻole.

Copper base metala graphite: me ka thermal conductivity kiʻekiʻe a me ka ikaika mechanical kiʻekiʻe, ua kūpono ia no ka mea hoʻololi wela wela, condenser, mea hoʻomehana a me nā mea hana ʻē aʻe.

Aluminum base metal graphite: me ka haʻahaʻa haʻahaʻa, corrosion resistance, kiʻekiʻe conductivity a me nā ʻano ʻē aʻe, kūpono ia no ka mokulele, aerospace, automotive a me nā māla ʻē aʻe.

ʻO ka graphite metala hao: me ka ikaika kiʻekiʻe, ka rigidity kiʻekiʻe, ke kūpaʻa kiʻekiʻe a me nā hiʻohiʻona ʻē aʻe, kūpono ia no ka hana ʻana i nā mīkini, ka hana moku a me nā māla ʻē aʻe.

Nickel-based metallic graphite: He kiʻekiʻe ke kūpaʻa wela, ke kūpaʻa corrosion, ka ikaika kiʻekiʻe a me nā ʻano ʻē aʻe, a kūpono ia no ka mokulele, aerospace, ʻoihana nuklea a me nā māla ʻē aʻe.

Kaʻina hana hoʻomākaukau o ka graphite metala

ʻO ke kaʻina hana hoʻomākaukau o ka graphite metala ka mea nui e pili ana i ke ʻano hana hoʻohui wela, ke ʻano arc cladding a me ke ʻano deposition chemical vapor. I waena o lākou, ʻo ke ʻano hana hoʻohui wela ka mea i hoʻohana nui ʻia.

ʻO nā ʻanuʻu o ka hoʻomākaukau ʻana i ka graphite metala ma ke ʻano hana hoʻohui wela e like me kēia:

1. E hana i ka pepa metala a me ka pepa graphite i ke ano a me ka nui i makemakeia.

2. E hoʻonohonoho i ka pepa metala a me ka pepa graphite ma kekahi ʻāpana.

3. E hoʻokomo i ka paʻakikī metala-graphite i loko o nā mea hana wela no ke kiʻekiʻe-mehana a me ke kiʻekiʻe.

4. E lawe i waho i ka graphite metala wela no ka hana ʻana ma hope, e like me ka polishing a me ka ʻoki ʻana.

ʻO nā hiʻohiʻona nui o ka graphite metala

1. High conductivity: metala graphite he maikaʻi conductivity a hiki ke hoʻohana 'ia no ka hana 'ana i nā mea uila e like me electrodes, uila heaters, solenoid valves, etc.

2. High thermal conductivity: metala graphite maikaʻi thermal conductivity a hiki ke hoʻohana 'ia i kiʻekiʻe-mehana wela exchangers, condensers, heaters a me na mea e ae.

3. Kiʻekiʻe wela kūpaʻa: metala graphite he kiʻekiʻe oxidation kū'ē a me ke kiʻekiʻe wela kū'ē, a hiki ke hana stably ma lalo kiʻekiʻe wela no ka manawa lōʻihi.

4. ʻO ke kūpaʻa ʻino: ʻoi aku ka maikaʻi o ka graphite metala a hiki ke hoʻohana ʻia no ka hana ʻana i nā pahu media corrosive ma nā kemika, lāʻau lapaʻau a me nā māla ʻē aʻe.

5. ʻO ke koena haʻahaʻa o ka hoʻonui wela: ʻo ka graphite metala he haʻahaʻa haʻahaʻa o ka hoʻonui ʻana i ka wela, hiki ke hōʻemi i ka deformation mechanical a me ka pōʻino i hoʻololi ʻia e nā hoʻololi wela.

Nā kahua noi o ka graphite metala

Hoʻohana nui ʻia ka metallic graphite i ka metallurgy, ka mīkini hana, ka mokulele, ka ʻoihana kemika, ka uila, ka lāʻau lapaʻau, ke kūkulu ʻana a me nā māla ʻē aʻe. Loaʻa nā wahi noi kūikawā:

1. Nā mea wela kiʻekiʻe: e like me ka mea hoʻoheheʻe wela, ka mea hoʻomehana, ka umu ahi, ka umu hoʻoheheʻe, etc.

2. ʻO nā pahu media corrosive: e like me nā reactors, tanks, pipelines, etc. i nā mea kemika.

3. Aerospace, ʻoihana nuklea: e like me nā ʻili engine, nā mea hoʻomaʻemaʻe ea, nā mea hoʻoheheʻe nuklea, etc.

4. Nā mea uila a me ka uila: e like me nā papa conductive, insulating material, semiconductor material, electrodes, etc.

5. Ke kahua hana mīkini: e like me nā sila mechanical, nā mea hana ʻoki, bearings, etc.


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