Alumina Gusya
Ibisobanuro ku bicuruzwa
Alumina gusya imipira,bikozwe na oxyde ya aluminium (Al₂O₃) nkibigize intandaro yabo no gukoresha uburyo bwo gucumura ceramic, ni imipira yubukorikori ikora igenewe gusya, kumenagura, no gukwirakwiza ibikoresho. Nibimwe mubikoresho bikoreshwa cyane mu gusya mu nganda zikoreshwa mu gusya (nka ceramics, coatings, na minerval).
Imipira yo gusya ya Alumina ishyirwa mubyiciro bya alumina muburyo butatu: imipira ya aluminiyumu yo hagati (60% -65%), imipira yo hagati-ya aluminiyumu (75% -80%), n'imipira ya aluminiyumu (hejuru ya 90%). Imipira ya aluminiyumu yongeye kugabanywamo 90-ceramic, 92-ceramic, 95-ceramic, na 99-ceramic, hamwe na 92-ceramic niyo yakoreshejwe cyane kubera imikorere yayo isumba izindi muri rusange. Iyi mipira yo gusya iragaragaza ubukana bwinshi (Mohs ubukana bwa 9), ubucucike bwinshi (hejuru ya 3,6g / cm³), kwambara no kwangirika, hamwe nubushyuhe bwo hejuru (1600 ° C), bigatuma bikenerwa neza no gusya neza glaze ceramic, ibikoresho fatizo bya chimique, nubutare bwicyuma.
Ibiranga:
Gukomera cyane no Kwambara Kwambara Kurwanya:Ubukomezi bwa Mohs bugera kuri 9 (hafi ya diyama), hamwe nigipimo gito cyo kwambara (<0.03% / 1.000 kumasaha yicyitegererezo cyiza). Irwanya ubukana n'imyanda mugihe cyo gusya igihe kirekire, bikavamo ubuzima burebure.
Ubucucike bukabije hamwe no gusya cyane:Hamwe n'ubucucike bwinshi bwa 3,6-3.9 g / cm³, butanga ingaruka zikomeye nimbaraga zo gukata mugihe cyo gusya, gutunganya neza ibikoresho kugeza kurwego rwa micron, hamwe nibikorwa 20% -30% hejuru yumupira wo hagati wa aluminium na muto.
Impanuka nke hamwe n’imiti ihamye:Icyitegererezo cyiza cyane kirimo umwanda uri munsi ya 1% (nka Fe₂O₃), birinda kwanduza ibintu. Irwanya aside nyinshi na alkalis (usibye acide yibanze cyane na alkalis), ubushyuhe bwinshi (hejuru ya 800 ° C), kandi bukwiranye na sisitemu zitandukanye zo gusya.
Ingano yoroheje no guhuza:Biboneka muri diametero kuva kuri 0.3 kugeza kuri mm 20, umupira urashobora gukoreshwa mubunini bumwe cyangwa buvanze, bihujwe n urusyo rwumupira, urusyo rwumucanga, nibindi bikoresho, byujuje ibikenewe byose kuva mubi kugeza gusya neza.
Ironderero ry'ibicuruzwa
| Ingingo | 95% Al2O3 | 92% Al2O3 | 75% Al2O3 | 65% Al2O3 |
| Al2O3 (%) | 95 | 92 | 75 | 65 |
| Ubucucike bwinshi (g / cm3) | 3.7 | 3.6 | 3.26 | 2.9 |
| Kwiyongera (%) | <0.01% | <0.015% | <0.03% | <0.04% |
| Abrasion (%) | ≤0.05 | ≤0.1 | ≤0.25 | ≤0.5 |
| Gukomera (Mohs) | 9 | 9 | 8 | 7-8 |
| Ibara | Cyera | Cyera | Cyera | Umuhondo ucogora |
| Diameter (mm) | 0.5-70 | 0.5-70 | 0.5-70 | 0.5-70 |
Igabanijwe n "" Ubuziranenge "kugirango uhuze ibikenewe bitandukanye
| Ibirimo Alumina | Imikorere y'ingenzi Ibiranga | BirashobokaIbihe | Ikibanza |
| 60% -75% | Gukomera gake (Mohs 7-8), igipimo kinini cyo kwambara (> 0.1% / 1000 amasaha), igiciro gito | Porogaramu ifite ibisabwa bike kugirango ubuziranenge bwibintu bishoboke kandi bisya neza, nka sima isanzwe, gusya kwamabuye y'agaciro, no kubaka imibiri yubutaka (ibicuruzwa byongerewe agaciro) | Hasi |
| 75% -90% | Gukomera hagati, igipimo cyo kwambara giciriritse (0.05% -0.1% / amasaha 1000), imikorere ihenze | Urusyo ruciriritse rukenera gukenera, nka glazasi rusange yubutaka, gutwikira amazi, hamwe no gutunganya amabuye y'agaciro (kuringaniza ibiciro nibikorwa) | Hagati |
| ≥90% (nyamukuru 92%, 95%, 99%) | Gukomera cyane (Mohs 9), igipimo cyo kwambara cyane (92% isuku ≈ 0.03% / 1000; amasaha 99% ≈ 0.01% / 1000 amasaha), hamwe numwanda muke cyane; | Gusya neza cyane, nka: ibikoresho bya elegitoroniki (MLCC), glazes zohejuru, ibikoresho bya batiri ya lithium (ibikoresho bya electrode nziza), abahuza imiti (basabwa kutarangwamo umwanda) | Hejuru (hejuru yubuziranenge, niko ikiguzi kiri hejuru) |
Porogaramu
1. Inganda zubutaka:Ikoreshwa mu gusya ultrafine no gukwirakwiza ibikoresho fatizo bya ceramic, kuzamura ubwinshi no kurangiza ibicuruzwa byubutaka;
2. Inganda zo gusiga amarangi na pigment:Ifasha gukwirakwiza ibice bya pigment iringaniye, kwemeza ibara rihamye hamwe nuburyo bwiza mumabara;
3. Gutunganya amabuye y'agaciro:Ikoreshwa nk'urusyo rwo gusya neza mu gucukura amabuye y'agaciro, kuzamura imikorere no kunguka amanota;
4. Inganda zikora imiti:Byakoreshejwe nkibikoresho bikurura kandi bisya mumashanyarazi atandukanye, biteza imbere kuvanga ibintu no kubyitwaramo;
5. Ibikoresho bya elegitoroniki Umusaruro:Ikoreshwa mu gusya no gutunganya ibikoresho bya elegitoroniki, ibikoresho bya magnetiki, nibindi bikoresho bya elegitoroniki byuzuye, byujuje ibisabwa hejuru yubunini nubuziranenge.
Umwirondoro w'isosiyete
Shandong Robert Ibikoresho bishya Co, Ltd.iherereye mu mujyi wa Zibo, Intara ya Shandong, mu Bushinwa, ikaba ari uruganda rukora ibikoresho. Turi ikigo kigezweho gihuza ubushakashatsi niterambere, umusaruro, kugurisha, gushushanya itanura nubwubatsi, ikoranabuhanga, nibikoresho byohereza ibicuruzwa hanze. Dufite ibikoresho byuzuye, tekinoroji igezweho, imbaraga za tekiniki zikomeye, ubuziranenge bwibicuruzwa, nicyubahiro cyiza. Uruganda rwacu rufite ubuso bungana na hegitari 200 kandi umusaruro wumwaka wibikoresho byangiritse ni toni 30000 naho ibikoresho byo kuvunika bidafite ishusho ni toni 12000.
Ibicuruzwa byingenzi byibikoresho byangiritse birimo:ibikoresho byo kunanura alkaline; ibikoresho bya aluminium silicon; ibikoresho bitavunitse; ibikoresho byo gukuramo ubushyuhe; ibikoresho bidasanzwe byo kuvunika; ibikoresho byo kunanura imikorere ya sisitemu yo gukomeza.
Ibibazo Bikunze Kubazwa
Ukeneye ubufasha? Wemeze gusura amahuriro adutera inkunga kugirango ubone ibisubizo kubibazo byawe!
Turi uruganda nyarwo, uruganda rwacu ruzobereye mu gukora ibikoresho bivunika mumyaka irenga 30. Turasezeranye gutanga igiciro cyiza, serivise nziza yo kugurisha na nyuma yo kugurisha.
Kuri buri gikorwa cyo kubyaza umusaruro, RBT ifite sisitemu yuzuye ya QC yo guhimba imiti nibintu bifatika. Tuzagerageza ibicuruzwa, kandi icyemezo cyiza kizoherezwa hamwe nibicuruzwa. Niba ufite ibisabwa byihariye, tuzagerageza uko dushoboye kugirango tubyemere.
Ukurikije ubwinshi, igihe cyo gutanga kiratandukanye. Ariko turasezeranya kohereza vuba bishoboka kandi bifite ireme.
Birumvikana, dutanga ingero z'ubuntu.
Nibyo, byanze bikunze, urahawe ikaze gusura sosiyete ya RBT nibicuruzwa byacu.
Nta karimbi, turashobora gutanga igitekerezo cyiza nigisubizo ukurikije ibihe byawe.
Tumaze imyaka irenga 30 dukora ibikoresho byo kwanga, dufite inkunga ikomeye ya tekiniki hamwe nuburambe bukomeye, dushobora gufasha abakiriya gukora itanura ritandukanye no gutanga serivisi imwe.
