Inhliziyo Ibhande lase-China Ibhande le-silicone carbide lesanding Indwangu noma iphepha elisekela Abakhiqizi nabaphakeli abamanzi noma Omile |Fuke

Ibhande le-silicone carbide sanding Indwangu noma Iphepha elisekela Limanzi futhi Lomile

Incazelo emfushane:

Ibhande le-silicon carbide
Material: I-silicon carbide
Imininingwane: ngokwezifiso ngokwesidingo
I-Granularity: P24-P1000


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Yiba osebenzayo
Isetshenziswa kakhulu ekugayweni nasekupholishweni kwamapuleti ehlukene enziwe ngokhuni, insimbi, ithusi, i-aluminium, ama-alloys, ingilazi, izinsimbi ezingezona ayoni, izitsha zobumba, i-porcelain, amaminerali, itshe, irabha, nezinto zokwenziwa.Inomsebenzi wokumelana nokushisa kanye nokungangeni kwamanzi, okufanelekile ukugaya okomile, futhi kunganezelwa ngokupholisa.Indawo yesihlabathi ibukhali, inamandla amakhulu kakhulu kanye nekhono lokugaya, ilungele ukugaya amapuleti aphakathi nendawo aphezulu, futhi ingasetshenziselwa ukucubungula kahle kwezindawo zensimbi, ezingafinyelela imiphumela emihle.Ngokucubungula okuqinile, okuphakathi nokuqeda kwendawo yomkhiqizo, kungafinyelela imiphumela emihle kakhulu yokugaya.Isisekelo sendwangu sinokudonsa okuqinile kanye ne-ultra-wide sub-tension, engasetshenziselwa amabhande abrasive amakhulu kakhulu.

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sebenza:
Ukugaya okuzenzakalelayo, ukugaya ngesandla ngomshini, ukugaya ideskithophu, ukugaya amathuluzi okwenziwa ngesandla

kwenzelwe ikhasimende:
Ukucaciswa okuhlukahlukene kungenziwa ngezifiso ngokuya ngezidingo zamakhasimende nokungajwayelekile

 

I-Silicon carbide (SiC) yenziwe ngesihlabathi se-quartz, i-petroleum coke (noma i-coke yamalahle), kanye nama-chips ezinkuni ngokusebenzisa izinga lokushisa eliphezulu lokuncibilika esithandweni sokumelana.
Kubandakanya i-silicon carbide emnyama ne-silicon carbide eluhlaza:
I-silicon carbide emnyama yenziwe ngesihlabathi se-quartz, i-petroleum coke kanye ne-silica yekhwalithi ephezulu njengezinto zokusetshenziswa eziyinhloko, futhi inyibilikiswa ekushiseni okuphezulu esithandweni sokumelana.Ukuqina kwayo kuphakathi kwe-corundum nedayimane, amandla ayo okusebenza aphakeme kune-corundum, futhi i-brittle futhi ibukhali.
I-silicon carbide eluhlaza yenziwe nge-petroleum coke kanye ne-silica yekhwalithi ephezulu njengezinto zokusetshenziswa eziyinhloko, ingeza usawoti njengesengezo, futhi inyibilika ekushiseni okuphezulu esithandweni sokumelana.Ukuqina kwayo kuphakathi kwe-corundum nedayimane, futhi amandla ayo omshini aphakeme kunalawo e-corundum.

Ama-abrasive e-silicon carbide asetshenziswa kakhulu anamakristalu amabili ahlukene:
Enye i-silicon carbide eluhlaza, equkethe ngaphezu kuka-97% SiC, esetshenziselwa kakhulu ukugaya amathuluzi aqinile anegolide.
Enye i-silicon carbide emnyama, enokukhanya kwensimbi futhi iqukethe i-SiC engaphezu kuka-95%.Inamandla amakhulu kune-silicon carbide eluhlaza kodwa ubulukhuni obuphansi.Isetshenziselwa ikakhulukazi ukugaya insimbi ekhonjiwe kanye nezinto ezingezona ezensimbi.Ukuthungwa kwe-silicon carbide emnyama i-brittle futhi ilukhuni kune-corundum abrasives, futhi ukuqina kwayo kungaphansi kune-corundum abrasives.Okwezinto zokwakha ezinamandla aphansi aqinile, njengezinto ezingezona ezensimbi (amapuleti ahlukahlukene njenge-plywood yokhuni, i-particleboard, i-high, medium and low density fiberboard , ibhodi loqalo, ibhodi le-calcium silicate, isikhumba, ingilazi, izitsha zobumba, itshe, njll.) kanye izinsimbi ezingenayo insimbi (i-aluminium, ithusi, umthofu, njll.) nezinye izinto ezifanele kakhulu ukucubungula.Futhi iyi-abrasive efanelekile yokucubungula izinto eziqinile neziphukayo.

Usayizi wokusanhlamvu we-abrasive webhande le-abrasive unethonya elikhulu ekukhiqizeni kokugaya kanye nobukhulu obungaphezulu bokucubungula.Ukuze kuqinisekiswe ukuqina nokucubungula ukusebenza kahle kwe-workpiece, kufanele kusekelwe ezidingweni ezahlukene zokucubungula, ukusebenza kwethuluzi lomshini, nezimo ezithile zokucubungula, njengemvume yokucubungula ye-workpiece, isimo sobuso, izinto ezibonakalayo, ukwelashwa kokushisa, ukunemba, ukukhahlamezeka kuhlukile ukukhetha amabhande e-grit ahlukene.Ngokuvamile, i-grit isetshenziselwa ukugaya futhi i-fine grit isetshenziselwa ukugaya kahle.(Le datha elandelayo ingeyereferensi kuphela, futhi izimo zangempela zokucubungula zihlobene nokusebenza kwethuluzi lomshini namapharamitha wokucubungula, njll.)

Usayizi wokusanhlamvu ogqamile Icubungula ibanga lokunemba
I-P16-P24 Ukugaya okungalungile kwama-castings nama-welds, ukukhuphuka kokuthulula, ukukhanya, njll.
I-P30-P40 Ukugaya okuqinile kwendilinga yangaphakathi nangaphandle, indawo eyisicaba kanye nezindawo ezigobile Ra6.3~3.2
I-P50-P120 Ukugaya okuqondile kancane, ukugaya kahle kwendilinga yangaphakathi nengaphandle, indawo eyisicaba kanye nezindawo ezigobile Ra3.2~0.8
I-P150-P240 Ukugaya kahle, ukwakha ukugaya Ra0.8~0.2
I-P250-P1200 Ukunemba kokugaya i-Ra≦0.2
P1500-3000 Ukugaya okunembe kakhulu Ra≦0.05
P6000-P20000 Ukunemba okuphezulu kwemishini Ra≦0.01

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