Alumina Ceramic Dziviriro Tube
Ruzivo rweChigadzirwa
Machubhu eAluminaZvikurukuru zvakakamurwa kuita machubhu e corundum, machubhu e ceramic uye machubhu e high aluminium, ayo akasiyana mukugadzirwa, hunhu uye mashandisirwo.
Chubhu yeCorundum:Zvinhu zvakagayiwa zvechubhu yecorundum ialumina, uye chikamu chikuru iα-alumina (Al₂O₃). Kuomarara kwechubhu yecorundum kwakakura, kuomarara kweRockwell iHRA80-90, uye kuramba kupfeka kwakanaka kwazvo, kwakaenzana ne266 kakapetwa kupfuura simbi yemanganese uye ka171.5 kakapetwa kupfuura chromium cast iron yakawanda. Pamusoro pezvo, chubhu yecorundum ine hunhu hwekudzivirira kudonha, density yakakura uye kugadzikana kwakanaka kwemakemikari. Inowanzo shandiswa muzvikamu zvisingapfeki, mabheringi eceramic, zvisimbiso, nezvimwewo. Pamusoro pezvo, machubhu ecorundum anoshandiswawo pakutakura zvinhu zvewachi nemashini ekugadzirisa.
Chubhu yeCeramic:Muumbirwo wechubhu yeceramic unogona kuva alumina ine purity yakakwira (yakadai se99 porcelain) kana alumina yakajairika (yakadai se95 porcelain, 90 porcelain, nezvimwewo). Zviumbwa zve alumina zvine purity yakakwira (yakadai se99 porcelain) zvine Al₂O₃ inodarika 99.9%, uye tembiricha inodziya inosvika 1650-1990℃. Zvine transmittance yakanaka yechiedza uye inodzivirira ngura yesimbi yealkali. Machubhu eceramic e alumina ane purity yakakwira anowanzo shandiswa mumarambi e sodium uye ma substrates ecircuit akabatanidzwa uye zvinhu zvinodzivirira frequency yakakwira muindasitiri yemagetsi nekuda kwe transmittance yavo yepamusoro yechiedza uye ngura. Machubhu eceramic e alumina akajairika anoshandiswa kuma crucibles ane tembiricha yakakwira, machubhu efurnace anodzivirira uye zvinhu zvakakosha zvinodzivirira kupfeka.
Chubhu yealuminium yakakwirira:Chinhu chikuru chemachubhu e-aruminiyamu ane aruminiyamu yakawanda ialumina, asi huwandu hwayo hunowanzova pakati pe48%-82%. Machubhu e-aruminiyamu ane aruminiyamu akawanda anozivikanwa nekugona kwawo kudzivirira kupisa kwakanyanya uye kusimba kwakanyanya. Anoshandiswa zvakanyanya munzvimbo dzakadai semachubhu ekudzivirira thermocouple uye machubhu efurnace ane tubular. Anogona kudzivirira zvinobudirira zvikamu zvemukati kubva mukukuvadzwa kupisa kwakanyanya uye kuwedzera hupenyu hwawo hwekushanda.
Mifananidzo Yemashoko
Alumina Ceramic Kuburikidza neMachubhu
(Machubhu ane mativi ese akavhurika)
Machubhu ekudzivirira eAlumina Ceramic
(Machubhu ane mugumo mumwe wakavhurika uye mumwe wakavharwa)
Machubhu ekudzivirira eAlumina Ceramic
(Machubhu ane maburi mana)
Machubhu ekudzivirira eAlumina Ceramic
(Machubhu ane maburi maviri)
Chubhu yeCeramic Square
Dhayamita Yakakura yeCeramic Tube
Index yeChigadzirwa
| Index | Chikamu | 85% Al2O3 | 95% Al2O3 | 99% Al2O3 | 99.5% Al2O3 | |
| Kuwanda kwevanhu | g/cm3 | 3.3 | 3.65 | 3.8 | 3.9 | |
| Kunyudzwa kweMvura | % | <0.1 | <0.1 | 0 | 0 | |
| Kupisa kwakapfava | ℃ | 1620 | 1650 | 1800 | 1800 | |
| Kuoma | Mohs | 7 | 9 | 9 | 9 | |
| Simba Rekukotama (20℃)) | Mpa | 200 | 300 | 340 | 360 | |
| Simba Rinodzvinyirira | Kgf/cm2 | 10000 | 25000 | 30000 | 30000 | |
| Kushanda Kwenguva Refu Tembiricha | ℃ | 1350 | 1400 | 1600 | 1650 | |
| Kupisa Kushanda Kwakanyanya | ℃ | 1450 | 1600 | 1800 | 1800 | |
| Kuramba kweVhoriyamu | 20℃ | Ω. cm3 | >1013 | >1013 | >1013 | >1013 |
| 100℃ | 1012-1013 | 1012-1013 | 1012-1013 | 1012-1013 | ||
| 300℃ | >109 | >1010 | >1012 | >1012 | ||
Specification & Common Sizes
| Alumina Ceramic Kuburikidza neMachubhu | |||||||||
| Kureba (mm) | ≤2500 | ||||||||
| OD*ID(mm) | 4*3 | 5*3.5 | 6*4 | 7*4.5 | 8*4 | 9*6.3 | 10*3.5 | 10*7 | 12*8 |
| OD*ID(mm) | 14*4.5 | 15*11 | 18*14 | 25*19 | 30*24 | 60*50 | 72*62 | 90*80 | 100*90 |
| Zviri MuAlumina (%) | 85/95/99/99.5/99.7 | ||||||||
| Machubhu ekudzivirira eAlumina Ceramic | |||||||||
| Kureba (mm) | ≤2500 | ||||||||
| OD*ID(mm) | 5*3 | 6*3.5 | 6.4*3.96 | 6.6*4.6 | 7.9*4.8 | 8*5.5 | 9.6*6.5 | 10*3.5 | 10*7.5 |
| OD*ID(mm) | 14*10 | 15*11 | 16*12 | 17.5*13 | 18*14 | 19*14 | 20*10 | 22*15.5 | 25*19 |
| Zviri Mukati meAlumina (%) | 95/99/99.5/99.7 | ||||||||
| Machubhu ekudzivirira eAlumina Ceramic | |||
| Zita | OD(mm) | ID(mm) | Kureba (mm) |
| Pore rimwe chete | 2-120 | 1-110 | 10-2000 |
| Maburi maviri | 1-10 | 0.4-2 | 10-2000 |
| Maburi mana | 2-10 | 0.5-2 | 10-2000 |
Mashandisirwo
Machubhu eAlumina Ceramic Achishandisa:Chitofu chemagetsi cheindasitiri; Chitofu chemagetsi chemurabhoritari; Chitofu chekuchenesa kupisa.
Machubhu ekudzivirira eAlumina Ceramic:Dziviriro yechinhu chekupisa; Chubhu yekudzivirira yeThermocouple.
Machubhu ekudzivirira eAlumina Ceramic:Kunyanya yekudzivirira kupisa pakati pewaya dzethermocouple.
Furnace yeMagetsi yeLabhoritari
Furnace Inopisa
Chubhu yekudzivirira yeThermocouple
Midziyo yeMichina
Mibvunzo Inowanzo bvunzwa
Unoda rubatsiro here? Iva nechokwadi chekushanyira maforamu edu ekutsigira kuti uwane mhinduro dzemibvunzo yako!
Isu tiri vagadziri chaivo, fekitari yedu yagara iine hunyanzvi mukugadzira zvinhu zvinoramba kugadzika kweanopfuura makore makumi matatu. Tinovimbisa kupa mutengo wakanakisa, sevhisi yakanakisisa isati yatengeswa uye mushure mekutengesa.
Pakugadzira kwega kwega, RBT ine QC system yakakwana yemakemikari uye hunhu hwemuviri. Uye tichaedza zvinhu, uye chitupa chemhando yepamusoro chichatumirwa nezvinhu. Kana muine zvinodiwa zvakakosha, tichaedza nepese patinogona kuti zvienderane nazvo.
Zvichienderana nehuwandu, nguva yedu yekutumira yakasiyana. Asi tinovimbisa kutumira nekukurumidza sezvinobvira nerubatsiro rwemhando.
Ehe, tinopa mienzaniso yemahara.
Ehe, zvechokwadi, munogamuchirwa kushanyira kambani yeRBT nezvigadzirwa zvedu.
Hapana muganho, tinogona kukupa mazano akanakisa uye mhinduro zvichienderana nemamiriro ako ezvinhu.
Tave tichigadzira zvinhu zvinoramba kushanda kwemvura kwemakore anopfuura makumi matatu, tine rutsigiro rwakasimba rwehunyanzvi uye ruzivo rwakakura, tinogona kubatsira vatengi kugadzira makinu akasiyana uye kupa sevhisi imwe chete.
