| Helu CAS: | - | Helu EINECS: | - |
| Inoa mea kūʻai: | Hafnium carbide pauda | Helu kumu hoʻohālike: | NM-009 |
| ʻAno: | lehu ʻeleʻele pauda | Kapa inoa: | RWCHEM |
| ʻano: | Pauda | Noi: | ʻOihana |
| Nā ana: | 50-800nm | Material: | Hafnium carbide pauda |
| Huina Kemika: | Hafnium carbide pauda | Maʻemaʻe: | 99.6% |
| Kahi i kumu: | Shanghai, Kina (Mainland) | ʻAwelika nui ʻāpana (nm): | 800 |
| ʻĀpana ʻili kikoʻī (m 2 / g): | 8.30 | Māmā nui (g / knm 3): | 4.20 |
Nā palena ʻenehana
| Hoʻokaʻawale ʻia nā huahana | ʻAwelika nui ʻāpana (nm) | Maʻemaʻe (%) | ʻĀpana ili kūikawā (m2 / g) | ʻAno nui (g/cm3) | Polymorphs | kalakala |
| Nanoscale | - | - | - | - | - | - |
| Submicron | 800 | >99.6 | 8.30 | 4.20 | cubic | ʻeleʻele lehu |
ʻO nā hiʻohiʻona nui
ʻO ka pauka hafnium carbide ultrafine e ka lāʻau ion laser i kēia manawa, ka pauka hoʻoheheʻe kemika i ka hana kiʻekiʻe, nui ka ikehu o ka ʻili, hoʻohana nui ʻia i ka pauka metallurgy, hafnium carbide (HfC) = 185.501, 6.47% carbon, nona ka crystallization o ka sodium chloride type cubic ʻōnaehana aniani, ka nui o ka 12.7 g/cm3, ka helu heheʻe 3890 ℃, ʻo ka helu hoʻoheheʻe kiʻekiʻe he hui hoʻokahi.ʻO ke kūpaʻa o ka leo Ω 1.95 x 10-4 kenimika (2900 ℃), ka helu hoʻonui wela o 6.73 x 10-6 / ℃.Loaʻa i ka coefficient elasticity kiʻekiʻe, maikaʻi ka uila a me ka thermal conductivity, liʻiliʻi thermal expansion coefficient a me ka maikaʻi o ka hopena kū'ē kū'ē, superfine hafnium carbide me nā pūhui he nui (e like me ZrC, TaC) i mea hoʻonā paʻa.
Hoʻohana
ʻO 1 superfine hafnium carbide pauka he kūpono ia no ka rocket nozzle throat material field, he mea nui ia i ka mea metala ceramic;
2 pauda metallurgy;
3 kiʻekiʻe wela kū'ē i ka hale.
Hiki ke hoʻopili ʻia ka 4 nanometer zirconium carbide i ka uhi ʻana, e like me ke kiʻekiʻe o ka mahana wela, hoʻomaikaʻi i nā waiwai o nā mea;
5 carbon carbon composite functional materials modifier of zirconium carbide (ZrC): hoʻohana ʻia no ka hoʻololi ʻana i ka fiber carbon hiki ke hoʻomaikaʻi nui i ka ikaika o ke kalapona kalapona, hoʻomaikaʻi i ke kūpaʻa luhi a me ke kūpaʻa ʻana a me ka hana kiʻekiʻe.Ma o ka hoʻololi ʻana i ka fiber carbon ma hope o ka hoʻāʻo ʻana, ʻoi aku ka nui o nā hōʻailona ma mua o ka pae honua, ʻo ka hoʻololi ʻana o ka mokulele i kēia manawa i ka hoʻololi ʻana o ka carbon fiber material, maopopo loa ka hopena.
ʻO Shanghai Runwu Chemical Technology Co. Ltd he huahana ʻoihana kemika R & D, hana, kūʻai aku, e like me kekahi o ka ʻike.Ke hilinaʻi nei mākou i ka hiki ke noiʻi ikaika a me ka ʻenehana makua, ke piʻi wikiwiki i ka ʻoihana kemika, e hilinaʻi ana i ka ʻepekema a me ka hoʻomohala ʻenehana, e hāʻawi i nā mea kūʻai aku me nā huahana kiʻekiʻe kā mākou ʻimi mau.
Kūleʻa nui mākou i nā mea waena organik, catalyst metal noble, nano material, rare earth.Hoʻohana nui ʻia kēia mau mea i ka kemika, lāʻau lapaʻau, biology, mālama kaiapuni, ikehu hou, etc.
Me ka maikaʻi o ka huahana papa mua a me nā lawelawe ʻenehana maikaʻi loa, ua lanakila mākou i ka mahalo o nā kuʻuna.I ka manawa like, i ka hoʻomohala ʻana, pili kā mākou hui i ka hui pū ʻana me nā ʻoihana kūloko a me nā ʻāina ʻē, nā keʻena noiʻi ʻepekema, nā hoʻololi ʻana o nā kulanui, i mea e hoʻomaikaʻi ai i ka R & D a me ka hiki ke hana, hana ʻia i ka hāʻawi ʻana i nā mea kūʻai aku i nā huahana a me nā lawelawe.
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