The 99.998 percent high purity alumina powder series is mainly used in LED artificial sapphire crystals, advanced ceramics, PDP phosphors and some high performance materials.
The 99.998 percent high purity alumina powder is mainly used for high pressure sodium lamps, new luminescent materials, special ceramics, advanced coatings, trichromatic colors, catalysts and some high performance materials.
Feature of High Purity Aluminium Powder For Sapphire Crystal Growth
1,99,998 foiz yuqori toza alyuminiy oksidi
2.2000T annual production capacity for this High Purity Alumina Powder For Sapphire
3.Professional tadqiqot laboratoriyasi jamoasi
4.Professional tekshirish uskunalari
5.ISO9001:2008 sertifikatlari
6.GDMS material tahlili
7.It owns good uniform particle size distribution, fluidity, strong strength, high mechanical strength, corrosion resistance, not easy for scratches, narrow particle size distribution, high quality surface and bright lusterafter grinding. In our fatory, we do strict product packaging, transportation process to ensure product quality, thoughtful after-sales service and provide customers with high quality products.
Quyidagilar kukun uchun texnik ko'rsatkichlar:
Element | Kristal shakli | Tozalik (foiz ) dan katta yoki teng | Hajmi d50(μm) | Sirt maydoni (m2/g) | Ommaviy zichlik (g/sm3) | Tarkib (ppm) dan kichik yoki teng | K | Na | Ca | Mg | Fe | Si | Ti |
4XR5 | -AL2O3 | 99.998 | 35-45 | 70-120 | 0.60-0.70 | 2 | 10 | 3 | 1 | 3 | 10 | 1 | 1 |
4BR5A | -AL2O3 | 99.998 | 45-55 | 2-10 | 0.75-0.85 | 2 | 10 | 3 | 1 | 3 | 10 | 1 | 1 |
4BR | - AL2O3 | 99.99 | 0.1-0.6 | 100 dan katta yoki teng | 0.10-0.18 | 3 | 6 | 8 | 2 | 5 | 15 | 2 | 3 |
4BRA | - AL2O3 | 99.99 | 0.4-0.8 | 5 dan katta yoki teng | 0.25-0.32 | 3 | 5 | 7 | 2 | 5 | 15 | 2 | 3 |
Safir uchun 99,99 foiz yuqori toza alumina kukunini qo'llash:
1. Ushbu yuqori toza alumina kukuni ko'pincha xromatografik tahlil qilish uchun vosita sifatida ishlatiladi.
2. Ushbu yuqori toza aluminadan foydalanish metall alyuminiyning havoda oson korroziyaga uchramasligining sababidir. Sof metall alyuminiy havodagi kislorod bilan oson reaksiyaga kirishib, alyuminiy oksidi plyonkasining yupqa qatlamini hosil qiladi, bu alyuminiy sirtini havoga ta'sir qiladi. Alyuminiy oksidi plyonkasining bu qatlami alyuminiyning oksidlanishini oldini oladi. Ushbu oksidli plyonkaning qalinligi va xususiyatlarini anodlash (anod korroziyaga qarshi-) deb nomlanuvchi jarayon orqali oshirish mumkin.
3. Alyuminiy elektr va issiqlikni yaxshi o'tkazuvchi, alyuminiy oksidi esa elektr va issiqlik izolyatoridir. Aluminaning kristall shakli yuqori qattiqlikda va abraziv material va kesish vositasi sifatida foydalanish uchun javob beradi.
4. U tezyurar temir yoʻl poyezdlarining favqulodda tormozlash qurilmalari uchun ishlatilishi mumkin (temir yoʻlning ishqalanishini oshirish uchun-tozalikdagi alyuminiy oksidi kukunini temir yoʻlga purkash)
5. High Purity Alumina Powder For Sapphire is applied in sapphire crystals to get good surface and bright luster.
Safir uchun alyuminiy oksidining xususiyatlari:
1. Alumina miqdori 99 foizdan yuqori bo'lgan yuqori toza alumina
2. Yuqori haroratga chidamlilik, 1600 daraja C da normal foydalanish, qisqa muddatli-1800 daraja C
3. Söndürme va issiqlik hosil bo'lishiga qarshilik, portlash oson emas
4. Safir grouting qolipini qabul qiladi. Sapphire uchun yuqori tozalik alumina kukuni bilan yuqori zichlikka ega bo'ladi.
TSS:
Sinovimiz uchun bepul namunalarni taklif qila olasizmi?
Ha. Texnik tasdiqdan keyin sizga bepul namunalarni taklif qilishimiz mumkin.
Sizning kompaniyangiz ISO sertifikatiga egami?
That's for sure!
Issiq teglar: Safir uchun yuqori toza alumina kukuni, etkazib beruvchilar, ishlab chiqaruvchilar, xususiyatlar, narx, hayot, foydalanish, kukun, turlar, ishlab chiqarish, regeneratsiya, sotib olish, MSDS, HS kodi