ʻO ka Titanium Nitride Powder, TiN

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ʻO ka Titanium Nitride Powder, TiN

hoʻohana 'ia e like me ka pauka conductive pono a me nā mea hoʻonani pono hoʻomano hoʻohana' ia i loko o kiʻekiʻe ana wela. ʻaʻahu a me aerospace a me nā kula ʻē aʻe. He maikaʻi ka lawe ʻana o nā mea, hiki ke hoʻoheheʻe ʻia i nā uila electrolysis electrodes a me nā pilina uila a me nā conductiveI ʻē aʻe. Hoʻohana ʻia hoʻi e like me ke kine tine keramika mākua pauka, nā mea conductive


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Kaulana Molecular  ʻUmi
Helu CAS  25583-20-4
Nā ʻano  kaikuaʻana melemele
Ka mānoanoa  5. 449 / cm3.
Hoʻohana  hoʻohana 'ia asowder conductivematerial a me nā mea hoʻonani i hoʻohana ākea hoʻohana ʻia i ke kiʻekiʻe wela. komo Andaerospace a me nā mahinaʻai ʻē aʻe. He maikaʻi ka lawe ʻana o nā mea, hiki ke hoʻopili i nā uila electrolysis paʻakai a me nā pilina uila a me nā conductiveI ʻē aʻe. Hoʻohana pū ʻia hoʻi i ke ahi torgy, tine ceramic raw matenal powder, conductiveerials

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Nā waiwai o ka titanium nitride
ʻO ka Titanium nitide (TiN) kahi ʻano NaCl maʻamau, e pili ana i kahi latic cubic centered-face centered, me ka lattice mau A = 0.4241nm. Aia nā ʻĀtoma Titanium ma ka piko angular o ka latic cubic centered face-centered. He hui non-stoichiometric ʻo TiN, a ʻo TIN0.37-TIN1.16 kāna pae paʻa paʻa. Hiki ke hoʻololi i ka ʻike Nitrogen i loko o kekahi pae me ka ʻole o ka hoʻololi ʻana i ka hanana TiN. He melemele-ʻeleʻele ka nui o nā pauka TiN,
ʻeleʻele nā ​​ultrafine TiN powear, a melemele gula nā kīʻaha TiN. ʻO ka pae hoʻoheheʻe ʻo TiN ʻo 2950 ℃, ʻo 5.43-5.44g / cm3 ka mānoanoa, ʻo ka paʻakikī ʻo Mohs he 8-9, kūʻē kūwewe maikaʻi maikaʻi. Hoʻoholo ʻia nā waiwai kino a me nā kemika o ka titanium nitride e ka ʻike o ka naikokene. Ke emi ka ʻike o ka naikokene, hoʻonui nā pae lattice o ka titanium nitride, a hoʻonui ka paakiki i ka microscopically, akā hoʻoliʻiliʻi ke ʻano seismic o ka titanium nitride. He pae hoʻoheheʻe kiʻekiʻe ʻo TiN a me kahi haʻahaʻa haʻahaʻa ma mua o ka nui o nā nitride metala hoʻololi.
2. Ke noi o ka titanium nitride
He waiwai kino a me kemika maikaʻi ka Titanium nitride, e like me ke kiko hoʻoheheʻe kiʻekiʻe, kūpaʻa kemika maikaʻi, paʻakikī paʻakikī, conductivity maikaʻi, hoʻoikaika ʻana i ka wela a me nā hana māmā, a pēlā aku. a me nā mea hoʻonani gula. Koi aku ka ʻoihana i ka nui a ʻoi aku o ka titanium nitride pauka. Ma ke ʻano he uhi, haʻahaʻa ka uku o ka titanium nitride, kūpaʻa abrasion a me ke kūpaʻa ʻaʻa, a ʻoi aku ka maikaʻi o kāna mau waiwai he nui ma mua o ka uhi pahū. ʻO ka prospect application of titanium nitride he ākea loa.
Hoʻohana nui ʻia ia i nā ʻano aʻe:
(1) He mea nui biocompatible ʻo Tin a hiki ke hoʻohana ʻia i ka lāʻau lapaʻau a me ka maʻi maʻamau.
(2) Loaʻa ka haʻahaʻa haʻahaʻa coefficient i ka titanium nitride a hiki ke hoʻohana ʻia ma ke ʻano he lubricant mehana kiʻekiʻe.
(3) Titanium nitride, me ka luster metallic, hiki ke hoʻohana ʻia e like me kahi mea hoʻonaninani gula i hoʻohālikelike ʻia, a he manaolana maikaʻi kona i ka ʻoihana mea hoʻonani gula e pani ana; Hiki ke hoʻohana pū ʻia ka titanium nitride e like me ka uhi gula i ka ʻoihana mea hoʻonaninani. Hiki ke hoʻohana ʻia ma ke ʻano he mea hiki ke hoʻololi iā WC, i hiki ke hoʻemi nui ʻia ke kumukūʻai noi o nā mea.
(4) ʻO ka paʻakikī paʻakikī a ʻaukā, hiki ke hoʻohana ʻia no ka hoʻomohala ʻana i nā pono hana hou, ʻo kēia ʻano mea hana hou ma mua o ka hoʻomaʻamaʻa pono ʻana i ka pono hana carbide sima a me ke ola lawelawe.
(5) ʻO ka titanium nitride kahi mea ceramic multi-functional hou. Hiki i ka hoʻohui ʻana o kahi titite nitrite i TiC-Mo-Ni series cermet ke hoʻomaʻemaʻe nui i nā hua o ka pae paʻakikī, no laila ua hoʻomaikaʻi maikaʻi ʻia nā waiwai kino o cermet i ka mahana wela a me ke kiʻekiʻe wela, a me ke kūpikipiki wela kiʻekiʻe a me ua hoʻomaikaʻi maikaʻi ʻia ke kūpale ʻana o oxidation o cermet.
Hiki ke hoʻonui ʻia ka ikaika, paʻakikī a paʻakikī o nā keramika ma ka hoʻohui ʻana
ʻO ka pauka TiN i nā keramika i kahi kaulike. Hoʻohui ʻia ka nanometer nitide nitride i TiN / Al2O3 multiphase nanometer ceramics, i hui like ʻia e nā ʻano hana like ʻole (e like me ka hana hoʻohuihui mechanical), a me nā mea i loaʻa i ka ceramic i loaʻa nā nanoparticle titanium nitride e hana i kahi pūnaewele conductive i loko. Hiki ke hoʻohana ʻia kēia mea i mahele uila i ka ʻoihana semiconductor.
(6) Hoʻohui i kekahi nui o ka TiN i nā pōhaku lepo magnesia-kalapona hiki ke hoʻomaikaʻi maikaʻi i ke kūpaʻa o ka erag o nā pōhaku lepo magnesia-kalapona.
(7) ʻO ka titanium nitride kahi mea kūkulu maikaʻi, i hiki ke hoʻohana ʻia no nā pahu kuʻi uila a me nā pūkā. Hoʻohana nui ʻia ka titanium nitride i nā bearings a me nā apo sealing, kahi e hōʻike i ka hopena noi maikaʻi o ka titanium nitride.
(8) Ma muli o ka maikaʻi o ka uila uila o ka titanium nitride, hiki ke hana ʻia i mau electrode a me nā mea o ka papa mua.
(9) Loaʻa i ka titanium nitride kahi mahana kiʻekiʻe kiʻekiʻe superconducting a hiki ke hoʻohana ʻia ma ke ʻano he superconducting mea maikaʻi.
He wahi hoʻoheheʻe ko Titanium nitride ma mua o ka nui o nā nitride metala hoʻololi a me kahi haʻahaʻa ma lalo o ka nui o nā nitride metala, e hana ana i kahi refractory kū hoʻokahi.
(11) Hiki ke uhi ʻia ka titanium nitride ma ke aniani ma ke ʻano he kiʻi ʻoniʻoni. I ke kumu o ke aniani infrared i ʻoi aku ma mua o 75%, ke ʻoi aku ka mānoanoa o ka titanium nitride kiʻiʻoniʻoni ma mua o 90nm, hiki iā ia ke hoʻomaikaʻi maikaʻi i ka hana hoʻīloi kīʻaha. Eia hou, ma ka hoʻoponopono ʻana i ka pākēneka o nā mea nitrogen i ka ti nitride, hiki ke hoʻololi i ke kala o ke kiʻi ʻoniʻoni ti nitride e hoʻokō i ka hopena maikaʻi maikaʻi.
ʻO ka Titanium nitride (TiN) kahi hui paʻa paʻa, ʻaʻole i hana me nā metala e like me ka hao, chromium, calcium a me ka magnesium ma ke kiʻekiʻe wela, a hana ʻole ʻo TiN ipu hoʻoheheʻe me ka slag acidic a me ka slag kumu i ka lewa o CO a
N2. No laila, ʻo TiN ipu hoʻoheheʻe kahi ipu maikaʻi loa no ke aʻo ʻana i ka pilina ma waena o ke kila wai a me kekahi mau mea. Hoʻomehana ʻia ʻo TiN e nalo ka nitrogen i kahi hakahaka e hana i ka nitranium titanium me ka ʻike haʻahaʻa haʻahaʻa haʻahaʻa.
He kala gula maikaʻi ʻo TiN, kahi kiʻekiʻe hoʻoheheʻe, paakiki kiʻekiʻe, kūpaʻa kemika maikaʻi, hoʻoliʻiliʻi haʻahaʻa me nā mea hana metala, a me ka conductivity kiʻekiʻe a me ka superconductivity, i hiki ke hoʻohana ʻia i nā mea kūkulu wela kiʻekiʻe a me nā mea superconducting.
ʻO Titanium nitride kahi ʻano cermet multifunctional hou me kahi kiko hoʻoheheʻe kiʻekiʻe, paakiki kiʻekiʻe a me ka coefficient haʻalulu haʻahaʻa, kahi mea alakaʻi maikaʻi o ka wela a me ka uila. ʻO ka mea mua, ʻo ka titanium nitride kahi mea kūkulu maikaʻi loa no nā pono hana ceram ikaika, hoʻowalewale mokulele, a me nā hōkū. Hoʻohui, loaʻa i ka titanium nitride kahi haʻahaʻa coefficient o ka friction a hiki ke hoʻohana ʻia ma ke ʻano he lubricant wela kiʻekiʻe.
ʻO ka titanium nitride no nā bearings a me nā apo sealing hōʻike i nā hopena maikaʻi loa. Titanium nitride i kahi kiʻekiʻe conductivity hiki ke hoʻohana ʻia e like me ka uila o ka hoʻoheheʻe paʻakai electrolysis, a me ke kiko pili, kiʻi ʻoniʻoni a me nā pono hana. ʻO ka Titanium nitride kahi mea superconducting maikaʻi loa me ka mahana kiʻekiʻe kiʻekiʻe kiʻekiʻe.

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