ʻO ka pauka Graphite ka hopena maikaʻi loa e pale ai i ka ʻino o nā mea hana.

ʻO ka pauka Graphite ke gula ma ka ʻoihana ʻoihana, a he hana nui ia ma nā kula he nui. Ma mua, ua ʻōlelo pinepine ʻia ʻo ka pauka graphite ka hopena maikaʻi loa e pale ai i ka corrosion o nā mea hana, a ʻaʻole ʻike nā mea kūʻai aku i ke kumu. I kēia lā, e wehewehe kikoʻī ka mea hoʻoponopono o Furuite Graphite i ke kumu o kāu ʻōlelo ʻana i kēia:

nūhou
ʻO ka hana maikaʻi loa o ka pauka graphite ʻo ia ka hopena maikaʻi loa e pale ai i ka ʻino o nā mea hana.

1. Kū'ē i kekahi wela kiʻekiʻe. ʻO ka mahana hoʻohana o ka pauka graphite e pili ana i ke ʻano o ka impregnating mea, e like me ka phenolic resin impregnated graphite hiki ke kū i ka 170-200 ℃, a inā hoʻohui ʻia ka nui o ka silicone resin impregnated graphite, hiki iā ia ke kū i ka 350 ℃. Ke waiho ʻia ka phosphoric acid ma ke kalapona a me ka graphite, hiki ke hoʻomaikaʻi ʻia ka pale ʻana o ke kalapona a me ka graphite, a hiki ke hoʻonui ʻia ka mahana hana maoli.

2. ʻOi aku ka maikaʻi o ka thermal conductivity. ʻOi aku ka maikaʻi ma mua o ka metala ma waena o nā mea nonmetallic, ʻoi aku ka mua ma waena o nā mea nonmetallic. ʻO ka hoʻoili wela ʻelua ʻelua o ke kila kalapona a ʻehiku mau manawa o ke kila kila. No laila, kūpono ia i nā mea hoʻoili wela.

3. Kūleʻa corrosion maikaʻi loa. Loaʻa i nā ʻano kalapona a me ka graphite ke kūpaʻa maikaʻi loa i nā ʻano a pau o ka waika hydrochloric, ka waika phosphoric a me ka waika hydrofluoric, me ka media fluorine-containing. ʻO ka mahana o ka noi he 350 ℃-400 ℃, ʻo ia hoʻi, ka mahana i hoʻomaka ai ke kalapona a me ka graphite e oxidize.

4. ʻAʻole maʻalahi ka ʻili i ke kūkulu ʻana. ʻO ka "affinity" ma waena o ka pauka graphite a me ka hapa nui o nā media he liʻiliʻi loa, no laila ʻaʻole maʻalahi ka lepo e pili i ka ʻili. ʻOi loa no nā lako condensation a me nā lako crystallization.

Hiki i ka wehewehe ʻana i luna ke hāʻawi iā ʻoe i kahi ʻike hohonu o ka pauka graphite. ʻO Qingdao Furuite Graphite kūikawā i ka hana ʻana a me ka hana ʻana i ka pauka graphite, flake graphite a me nā huahana ʻē aʻe. Hiki iā ʻoe ke kipa a alakaʻi i kā mākou hale hana.


Ka manawa hoʻouna: Jan-03-2023