nano-silicon nitride/ nano Si3N4 20nm 99.9%
Isi njirimara nkentụ ntụ silicon nitride nano-silicon nitride ultrafine nke a kwadebere site na usoro usoro pụrụ iche, ịdị ọcha dị elu, obere nha ihe, nkesa, nnukwu mpaghara elu, ọrụ elu, obere njupụta nnukwu, ọnụego ntụgharị UV nke 95% na nnabata nke ọnụego nnabata infrared karịa 97%, ngwaọrụ ahụ n'ime obere okpomọkụ porcelain, nkwụsi ike dị mma, ike igwe dị elu, iguzogide nchara kemịkalụ, ike okpomọkụ dị elu, na mmetụta mmanụ onwe ya na ngwakọta ahụ na nhazi nke usoro mgbasa ozi dị mma, si otú a na-eme ka arụmọrụ zuru oke nke ngwakọta ahụ ka mma nke ukwuu. Ngwaahịa ya nwere njirimara mmanụ onwe ya, enwere ike itinye ya na mmanụ ahụ. Ike siri ike nke silicon nitride dị elu, ọnụọgụ nke njirimara esemokwu na-amị amị nwere ike itinye na elu ígwè nke mkpuchi seramiiki na-eguzogide iyi, etinyere na mkpuchi ahụ nwere ike igwu egwu njirimara iyi na ihe mgbaze, enwere ike iji silicon nitride dị ọcha na ihe nnọchite anya ntọhapụ quartz crucible na.
1. Mmepụta ngwaọrụ nhazi: dịka bọọlụ na roller nke bearing rolling nke ejiri na metallurgical, chemical, igwe, ụgbọelu, aerospace na ike ụlọ ọrụ, bearing nkịtị, aka uwe, valvụ, na iyi, oke okpomọkụ, ihe achọrọ maka iguzogide nchara maka ngwaọrụ nhazi. rocket nozzles, missile nwere nozzles;
2. Ọgwụgwọ elu nke ọla na ihe ndị ọzọ: dịka ebu, ngwaọrụ ịkpụ ihe, agụba turbine, rotor turbine na ihe mkpuchi mgbidi silinda;
3. ihe mejupụtara: ọla, seramiiki, na ihe mejupụtara graphite, roba, plastik, ihe mkpuchi, ihe nrapado na ihe mejupụtara polymer ndị ọzọ;
4. Yiri ihe nkiri nanoparticle na-eme ka mmadụ nwee mmanụ maka ekwentị mkpanaaka, ụgbọala na ihe ndị ọzọ na-echebe elu, mkpuchi na-eguzogide iyi, ihe mgbakwunye agba electrophoresis, na-arụ ọrụ dị elu na-emebi emebi.
| A na-ekewa ngwaahịa dị iche iche | Ụdị nlereanya | Nkezi nha ihe dị n'ime (nm) | Ịdị ọcha (%) | Mpaghara elu kpọmkwem (m)2/ g) | Njupụta dị ukwuu (g / cm)3) | Polymorphs | Agba |
| Nanoscale | Na3N4-001 | 20 | > 99.9 | 59.6 | 0.09 | Amorphous | Ọcha |
| Submicron | Na3N4-002 | narị asatọ | > 99.5 | 10.3 | 1.16 | cubic nke dị n'etiti ihu | Isi awọ |
| Ọkwa dị ọcha dị elu | Na3N4-003 | 800-1000 | > 99.99 | 9.80 | 1.20 | cubic nke dị n'etiti ihu | Isi awọ |
| 1. | nano-silicon nitride / nano Si3N4 20nm 99.9% |
| 2. | nano-aluminum nitride / nano AlN 30nm 99.9% |
| 3. | nano-titanium nitride / nano TiN 20nm 99.9% |
| 4. | nano boron nitride / nano BN 50nm 99.9% |
| 5. | nano-zirconium nitride / nano ZrN 50nm 99.9% |
| 6. | nano vanadium nitride / nano VN 40nm 99.9% |
