| Nọmba CAS: | - | EINECS Mba: | - |
| Aha ngwaahịa: | Hafnium carbide ntụ ntụ | Nọmba nlereanya: | NM-009 |
| Ọdịdị: | ntụ ntụ ojii | Aha ika: | RWCHEM |
| Ụdị: | Ntụ ntụ | Ngwa: | Ụlọ ọrụ mmepụta ihe |
| Akụkụ: | 50-800nm | Ihe: | Hafnium carbide ntụ ntụ |
| Ngwakọta kemịkalụ: | Hafnium carbide ntụ ntụ | Ịdị ọcha: | 99.6% |
| Ebe amụrụ: | Shanghai, China (Mainland) | Nkezi nha nha (nm): | 800 |
| Mpaghara elu akọwapụtara (m 2/g): | 8.30 | Nnukwu njupụta (g/cm 3): | 4.20 |
Usoro nka
| A na-ahazi ngwaahịa | Nkezi nha nha (nm) | Ịdị ọcha (%) | Mpaghara elu akọwapụtara (m2/g) | Njupụta nnukwu (g/cm3) | Polymorphs | Agba |
| Nanoscale | - | - | - | - | - | - |
| Submicron | 800 | > 99.6 | 8.30 | 4.20 | cubic | ntụ oji |
Isi njirimara
Ultrafine hafnium carbide ntụ ntụ site na-agbanwe ugbu a laser ion beam, chemical vapor deposition powder high activity, elu ike dị ukwuu, nke a na-ejikarị eme ihe na ntụ ntụ metallurgy, hafnium carbide (HfC) = 185.501, 6.47% carbon, bụ nke crystallization nke sodium chloride ụdị cubic. kristal usoro, theoretical njupụta nke 12.7 g / cm3, agbaze ebe 3890 ℃, kasị elu agbaze ebe bụ otu onyinye.Volume resistivity Ω 1.95 x 10-4 cm (2900 ℃), thermal mgbasa ọnụọgụ nke 6.73 x 10-6 / ℃.Nwere ọnụọgụ ọnụọgụ dị elu, ezigbo ọkụ eletrik na ọkụ ọkụ, obere ọnụọgụ mgbasawanye ọkụ na arụmọrụ mmegide dị mma, superfine hafnium carbide nwere ọtụtụ ogige (dịka ZrC, TaC) na-etolite ngwọta siri ike.
Ngwa
1 superfine hafnium carbide ntụ ntụ dabara adaba maka rọketi nozzle akpịrị ihe ubi, ọ dị mkpa ka metal seramiiki ihe;
2 ntụ ntụ metallurgy;
3 elu okpomọkụ na-eguzogide Ọdịdị.
Enwere ike itinye 4 nanometer zirconium carbide na mkpuchi, dị ka ihe mkpuchi na-eguzogide okpomọkụ dị elu, meziwanye ihe ndị dị n'elu nke ihe;
5 carbon carbon composite functional material modifier of zirconium carbide (ZrC): eji maka mgbanwe nke carbon fiber nwere ike ime ka ike nke carbon fiber dịkwuo ukwuu, melite ike ọgwụgwụ na-eyi nguzogide na elu okpomọkụ na-eguzogide arụmọrụ.Site mgbanwe nke carbon eriri mgbe ule, ndị na-egosi na-n'elu mba larịị, nke ugbu a ọtụtụ ebe ụgbọelu mgbanwe nke carbon eriri ihe, mmetụta bụ nnọọ doro anya.
Shanghai Runwu Chemical Technology Co. Ltd bụ ngwaahịa ụlọ ọrụ kemịkalụ R & D, mmepụta, ahịa, dị ka otu n'ime nchọpụta.Anyị na-adabere na ike nyocha ike na nkà na ụzụ tozuru okè, na-enwe ọganihu ngwa ngwa na ụlọ ọrụ kemịkalụ, na-adabere na nkà mmụta sayensị na nkà na ụzụ mmepe, iji nye ndị ahịa ngwaahịa dị elu bụ nchụso anyị mgbe niile.
Anyị tumadi emeso organic intermediates, mma metal catalyst, nano ihe, obere ụwa.A na-eji ihe ndị a eme ihe na kemistri, ọgwụ, bayoloji, nchekwa gburugburu ebe obibi, ume ọhụrụ, wdg.
Site na ogo ngwaahịa nke mbụ na ọrụ nka mara mma, Anyị enwetala otuto nke kọstọm.N'otu oge ahụ, na mmepe, anyị ụlọ ọrụ rube isi na imekọ ihe ọnụ na anụ ụlọ na mba ọzọ ụlọ ọrụ, na nkà mmụta sayensị nnyocha ụlọ ọrụ, mahadum mgbanwe, iji melite R & D na mmepụta ikike, kpebisiri ike na-enye ndị ahịa na ndị ọzọ àgwà ngwaahịa na ọrụ.
Ihe atụ efu
Ihe nlele efu maka nleba anya dị mma
Ụlọ ọrụ mmepụta ihe
Nnabata nyocha ụlọ ọrụ
Nye iwu
Obere usoro anabatara
