| Khoom npe: | Silicon nitride hmoov | Khoom siv: | Silicon nitride hmoov |
| Qhov Chaw Keeb Kwm: | Shanghai, Suav teb (Mainland) | Qauv nab npawb: | NM-009 |
| Qhov tsos: | hmoov dawb | Hom Lub Npe: | RWM |
| Cov duab: | hmoov | Daim ntawv thov: | Kev lag luam |
| Tshuaj muaj pes tsawg leeg: | Silicon nitride hmoov | Qhov nruab nrab particle loj: | 20nm ua |
| Qhov ceev (g / cm3): | 0.09 ib | Qhov chaw tshwj xeeb (m2 / g): | 59.6 ib |
| Purity: | 99.9% |
Technical parameters
| Cov khoom raug cais | Qhov nruab nrab particle loj (nm) | Purity (%) | Qhov chaw tshwj xeeb (m2 / g) | Qhov ceev (g / cm3) | Polymorphs | Xim |
| Nanoscale | 20 | > 99.9 | 59.6 ib | 0.09 ib | amorphous | Dawb |
| Submicron | 800 | > 99.5 | 10.3 | 1.16 | Lub ntsej muag-centered cubic | grey |
| Siab purity theem | 1000 | > 99.99 | 9.80 ib | 1.20 | Lub ntsej muag-centered cubic | grey |
Cov yam ntxwv tseem ceeb
Ultrafine nano silicon nitride, silicon nitride hmoov los ntawm kev hloov pauv tam sim no laser ion beam, tshuaj vapor deposition) ntawm siab purity, me me me, kev faib tawm, ib qho chaw nto, kev ua haujlwm siab, tsis tshua muaj qhov pom tseeb, uv reflectance rau ntau dua 95% thiab nqus infrared nqus tus nqi ntau tshaj 97%, cov cuab yeej ntawm qhov kub thiab txias, lub Tuam Tshoj zoo qhov ntev stability, siab mechanical zog, zoo tsis kam mus rau tshuaj corrosion kev ua tau zoo, tshwj xeeb tshaj yog kub lub zog, thiab nws tus kheej lubricating nyhuv, nws tsim ib tug zoo dispersion theem. nyob rau hauv cov khoom sib xyaw, yog li txhim kho kev ua tau zoo ntawm cov ntaub ntawv sib xyaw.Cov khoom nws tus kheej muaj tus kheej-lubricating kev ua tau zoo, tuaj yeem siv cov roj lubricating.Silicon nitride siab hardness, cov yam ntxwv ntawm zawv zawg kev sib txhuam coefficient yuav siv tau rau cov hlau nto ceramic hnav-resistant composite plating, siv rau txheej yuav resistant thiab hnyav kuj yam ntxwv, yuav siv tau nyob rau hauv siab purity silicon nitride quartz crucible pwm tso tus neeg sawv cev.
Kev thov
1 cov qauv tsim khoom, xws li metallurgy, tshuaj lom neeg kev lag luam, machinery, aviation, aerospace thiab lub zog sectors xws li siv nyob rau hauv lub dov bearing ntawm lub pob thiab cov menyuam, zawv zawg bearings, npog, valve thiab muaj hnav-tiv taus, kub resistant, corrosion resistant. kev xav tau ntawm cov khoom siv, foob pob ua ntxaij nozzle, missile nozzle;
2 hlau nto kho thiab lwm yam ntaub ntawv, xws li pwm, txiav cov cuab yeej, chav turbine hniav, turbine rotor thiab lub tog raj kheej phab ntsa txheej alloy;
3 cov ntaub ntawv sib xyaw xws li hlau, ceramics thiab graphite matrix composite cov ntaub ntawv, roj hmab, yas, coatings, adhesives thiab lwm yam polymer matrix composites;
4 hnav-tiv taus tus kheej-lubricating nanoparticles zaj duab xis, siv hauv xov tooj ntawm tes, kev tiv thaiv lub tsheb loj, xws li hnav-resistant txheej, electrophoresis xim additives, siab hnav-resistant yam ntxwv.
Shanghai Runwu Chemical Technology Co. Ltd yog cov khoom lag luam tshuaj lom neeg R & D, ntau lawm, kev muag khoom, ua ib qho ntawm kev tshawb nrhiav.Peb nyob ntawm kev muaj peev xwm tshawb fawb muaj zog thiab paub tab technology, muaj kev nce siab hauv kev lag luam tshuaj, vam khom rau kev tshawb fawb thiab thev naus laus zis, muab cov neeg siv khoom zoo tshaj plaws yog peb qhov kev nrhiav tsis tu ncua.
Peb tsuas yog cuam tshuam nrog cov organic intermediates, noble hlau catalyst, cov ntaub ntawv nano, tsis tshua muaj ntiaj teb.Cov ntaub ntawv no tau siv dav hauv chemistry, tshuaj, biology, kev tiv thaiv ib puag ncig, lub zog tshiab, thiab lwm yam.
Nrog thawj cov khoom lag luam zoo thiab cov kev pabcuam zoo tshaj plaws, Peb tau txais kev qhuas ntawm kev lis kev cai.Nyob rau tib lub sijhawm, hauv kev txhim kho, peb lub tuam txhab ua raws li kev koom tes nrog cov tuam txhab hauv tsev thiab txawv teb chaws, cov chaw tshawb fawb tshawb fawb, kev sib pauv hauv tsev kawm qib siab, txhawm rau txhim kho R & D thiab muaj peev xwm ntau lawm, cog lus los muab cov neeg siv khoom nrog cov khoom zoo thiab cov kev pabcuam.
Cov qauv dawb
Cov qauv dawb rau kev soj ntsuam zoo muaj
Hoobkas
Lub Hoobkas tshawb xyuas txais tos
Kev txiav txim
Kev txiav txim me me tau txais
