| Usoro nka | A na-ahazi ngwaahịa | Nlereanya | Nkezi nha nha (nm) | Ịdị ọcha (%) | Mpaghara elu akọwapụtara (m2/g) | Njupụta nnukwu (g/cm3) | Polymorphs | Agba | | Nanoscale | DK-Si3N4-001 | 20 | > 99.9 | 59.6 | 0.09 | Amorphous | Ọcha | | Submicron | DK-Si3N4-002 | 800 | > 99.5 | 10.3 | 1.16 | cubic chere ihu | Agba ntụ | | Ọkwa dị ọcha dị elu | DK-Si3N4-003 | 800-1000 | > 99.99 | 9.80 | 1.20 | cubic chere ihu | Agba ntụ |
Isi njirimara nkenano-silicon nitride ultrafine silicon nitride ntụ ntụ nke a kwadebere site na usoro pụrụ iche, ịdị ọcha dị elu, obere ihe nkesa, nkesa, nnukwu akụkụ elu, ọrụ elu, obere njupụta dị ala, ọnụego ntụgharị UV nke 95% na absorption nke infrared absorption ọnụego n'elu 97% , ngwaọrụ n'ime a poselin ala okpomọkụ, ezi akụkụ kwụsie ike, elu n'ibu ike, iguzogide chemical corrosion, elu okpomọkụ ike, na onwe-lubricating mmetụta na mejupụtara na guzobe nke ọma gbasasịrị agba, si otú a ukwuu mma n'ozuzu arụmọrụ nke mejupụtara. .Ngwaahịa ya nwere ihe na-egbuke egbuke nke onwe ya, nwere ike itinye ya na mmanụ.Enwere ike itinye akwa siri ike nke silicon nitride, ọnụọgụ nke njirimara esemokwu na-amị amị nwere ike itinye n'elu igwe nke ihe mkpuchi seramiiki na-eguzogide ọgwụ, etinyere ya na mkpuchi ahụ nwere ike kpọọ njirimara na-eguzogide ọgwụ na ihe mgbaze, enwere ike iji silicon nitride dị ọcha. na onye na-ahapụ quartz crucible nwere.
Ngwa
Imepụta ngwaọrụ nhazi: dị ka bọọlụ na igwe na-akpụ akpụ a na-eji na metallurgical, kemịkalụ, igwe, ụgbọ elu, ikuku ikuku na ụlọ ọrụ ume, bearings larịị, aka uwe, valvụ na eyi, nguzogide okpomọkụ dị elu, ihe mgbochi corrosion chọrọ maka nhazi ngwaọrụ.rọketi nozzles, ngwa agha na nozzle;
Ọla na ihe ndị ọzọ n'elu ọgwụgwọ: dị ka ebu, ọnwụ ngwaọrụ, turbine agụba, turbine rotor na cylinder mgbidi mkpuchi alloy;
Ngwakọta 3 mejupụtara: ọla, ceramik, na ihe ndị mejupụtara graphite, rọba, plastik, mkpuchi, ihe mkpuchi na ihe ndị ọzọ dabere na polymer;
4 na-eyi ihe nkiri nanoparticle na-enye onwe ya mma maka ekwentị mkpanaaka, ụgbọ ala na nchebe elu ndị ọzọ, mkpuchi na-eguzogide, ihe mgbakwunye electrophoresis, na-egwu njirimara abrasion dị elu.
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