ʻO ka uhi ʻana o Tantalum carbidehāʻawi maikaʻi i ka ikaika mechanical a me ka corrosion, pale pono i kaporous graphitematrix, a hooloihi i ke ola lawelawe o ka mea. ʻO ka lua, ʻo ka porous graphite matrix he ʻano porous nui, kahi ʻāpana kikoʻī nui a me ka hana adsorption maikaʻi loa, a hiki ke hoʻohana nui ʻia i ka catalysis, adsorption a me ka hoʻoili lehulehu.
Kahi mea hou aʻe,uhi ʻia ka tantalum carbideLoaʻa i nā mea graphite porous maikaʻi ka conductivity wela a me nā waiwai electrochemical paʻa, hiki ke hoʻohana ʻia i ka hoʻokele wela, nā pākaukau a me nā ʻenehana mālama electrochemical e hoʻomaikaʻi ai i ka hana huahana a me ka paʻa o ka pōʻai.
Ua uhi ʻia ka Tantalum carbideʻO nā mea graphite porous hiki ke hoʻohana ākea i nā kula he nui. Ma ke kahua o ka catalysis, hiki ke hoʻohana ʻia ma ke ʻano he mea kākoʻo catalyst maikaʻi, e hāʻawi ana i kahi pānaʻi ʻoi aku ka nui a me ka hana catalytic ʻoi aku ka maikaʻi, a me ka hoʻolaha ʻana i nā hopena kemika. Ma ke kahua o ka mālama ʻana i ke kaiapuni a me ka ikehu, hiki ke hoʻohana ʻia i ka mālama wai ʻino, adsorption gas a me ka mālama ʻana i ka ikehu, a me nā mea ʻē aʻe, e kōkua i ka hoʻoponopono ʻana i nā pilikia kūlohelohe a me ka hoʻoikaika ʻana i ka hoʻomohala mau.
ʻO ka uhi TaC kahi ʻanoka uhi ʻana o ka tantalum carbide (TaC).i hoʻomākaukau ʻia e ka ʻenehana hoʻoheheʻe kino kino, aia nā hiʻohiʻona penei:
1. 'Oolea ki'eki'e:ka uhi ʻana o TaCHe kiʻekiʻe ka paʻakikī, hiki ke hiki i 2500-3000HV, he uhi paʻakikī maikaʻi loa.
2. ʻAʻahu kūʻē:ka uhi ʻana o TaChiki ke hoʻemi maikaʻi i ka ʻaʻahu a me ka pōʻino o nā ʻāpana mechanical i ka wā e hoʻohana ai.
3. ʻO ke kūpaʻa wela kiʻekiʻe maikaʻi: hiki i ka uhi TaC ke mālama i kāna hana maikaʻi loa ma lalo o ke kaiapuni wela.
4. Paʻa kemika maikaʻi: He kūpaʻa kemika maikaʻi ka uhi ʻana o TaC a hiki ke pale aku i nā hopena kemika he nui, e like me nā waikawa a me nā kumu.
| 碳化钽涂层物理特性物理特性 Na waiwai kino o TaC ka uhi ʻana | |
| 密度/ Paʻa | 14.3 (g/cm³) |
| 比辐射率 / Emissivity kiko'ī | 0.3 |
| 热膨胀系数 / Koefisi hoonui wela | 6.3 10-6/K |
| 努氏硬度/ Paʻakiki (HK) | 2000 HK |
| 电阻 / Kūʻē | 1×10-5 ʻOhm*cm |
| 热稳定性 / Paʻa wela | <2500 ℃ |
| 石墨尺寸变化 / Hoʻololi ka nui o ka graphite | -10~-20um |
| 涂层厚度 / Mānoanoa uhi | ≥20um waiwai maʻamau (35um±10um) |
ʻO Ningbo VET Energy Technology Co., Ltd he ʻoihana ʻenehana kiʻekiʻe e kālele ana i ka hana ʻana a me ke kūʻai ʻana i nā mea kiʻekiʻe kiʻekiʻe, nā mea a me nā ʻenehana e uhi ana i ka graphite, silicon carbide, ceramics, surface treatment and so on. Hoʻohana nui ʻia nā huahana i ka photovoltaic, semiconductor, ikehu hou, metallurgy, etc.
ʻO kā mākou hui ʻenehana mai nā keʻena noiʻi kūloko kiʻekiʻe, hiki iā ia ke hāʻawi i nā hoʻonā ʻoihana ʻoi aku ka ʻoihana no ʻoe.
Hoʻokipa maikaʻi iā ʻoe e kipa i kā mākou hale hana, e kūkākūkā hou kāua!
