I-Fused Silica Powder IBanga Lokuqala, ephinde Ibizwe Nge-Silicon Dioxide, Enokuhlanzeka Okuphezulu Nobumhlophe I-Sio2 99.9% Njengezinto Eziluhlaza EziyiRefractory (325 Mesh, 200 Mesh,120Mesh)

Incazelo emfushane:

Futhi Yazi Njengebanga elinokuhlanzeka okuphezulu nge-Sio2 cishe ku-99.7% -99.99%.

Sikhetha i-quartzite emsulwa ephezulu ezindaweni zase-Donghai naseXinyi njengezinto ezingavuthiwe.Ngemuva kokwelashwa kokugeza i-asidi, i-silica ye-crystalline iguqulwa ibe yi-silica e-amorphous enenani elincane lokungcola esithandweni sokumelana nezinga lokushisa eliphakeme lika-1700ºC.Ngemuva kokucubungula okukhethekile kwemishini, ukuhlolwa, ukukhishwa kwensimbi kanye nezinye izindlela zokwelapha zokukha, i-quartzite yokuhlanzeka okuphezulu yenziwa ibe izigaxa, ama-granules kanye nemikhiqizo eyimpuphu.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I.Izici

1. Eduze kuziro ukunwetshwa kwe-thermal, ukuhanjiswa kwe-thermal okuphansi kakhulu.
2. Ukuzinza okuhle kakhulu kwe-thermal.
3. Ukuhlanzeka okuphezulu (okuqukethwe kwe-SiO2 kungaphezu kwama-99.8%).
4. Izakhiwo zamakhemikhali zizinzile.
5. Ukukhiqizwa okujwayelekile komshini, usayizi wezinhlayiyana zohlobo lwe-engeli.

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II.Izindawo Eziyinhloko Zokufaka Isicelo

I-Fused silica powder isetshenziswa kakhulu ekubekweni uphawu kwe-elekthronikhi, upende, ukunamathela, irabha ye-Silican, ukutshala imali kanye nokufaka ugesi wezinga eliphezulu njalonjalo.I-quartz nozzle yebanga eliphakeme, Izinto zokugcwalisa ezifaka i-epoxy resin casting, ukubekwa uphawu ngogesi, upende, ukunamathela, njll.

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III.Amapharamitha ayisisekelo

Ukuminyana Ngenqwaba :2.2 g/m3
Ukuqina :7
Iphoyinti lokuthambisa: 1700°C
Izinga Elincibilikayo: 1750°C
I-Coefficient of Thermal Expansion :0.1
PH inani :6

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IV.Ukwakheka Kwamakhemikhali

Inani Eliqinisekisiwe Amanani Ajwayelekile
SiO2 99.7%imizuzu 99.91%
I-Al2O3 500ppmmax 360ppm
Fe2O3 500ppmmax 150ppm

V. Imininingwane Yokutholakala

1. Vimba 0-60 mm
2. I-Granular

8-5 mm 5-3 mm 3-1mm 1-0mm
20-40 amamitha 40-70 amamitha 70-120 amamitha 0.1-0.2mm

Siyinkampani ye-quartz engenye ehamba phambili ngokukhiqiza, ukugaya, ukuchoboza nokuthumela kwamanye amazwe izinto ze-quartz eXuzhou China.
Sinesipiliyoni sokukhiqiza esingaphezulu kweminyaka eyi-10 ekusakazeni okunembayo nezinto eziphikisayo.
Siphinde sinikeze imininingwane eguquliwe phezu kwemfuneko yekhasimende, Ingakhiqizwa usayizi owenziwe ngokwezifiso kanye nokucaciswa kwezidingo ze-granularity yekhasimende,

◆Isici semikhiqizo

1.Ngezinga eliphansi le-dielectric;Ukuhlanzeka okuphezulu, ukusebenza okungcono kokufakwa kukagesi, ubumhlophe obuphezulu;I-coefficient ephansi kakhulu yokwandisa ukushisa;
2.Izakhiwo zamakhemikhali ezizinzile, i-asidi enhle kakhulu kanye nokumelana ne-alkali, ukumelana nokugqwala, ukumelana nesimo sezulu.


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