Ithiphu ephinki ye-corundum crystal chrome corundum isigaba sokupholisha okulimazayo
I-Chromium corundum yenziwe nge-alumina powder njengento eluhlaza eyinhloko, elungele i-chromium oxide, njll., ngemva kokuncibilika kwezinga lokushisa eliphezulu.I-pink, ubulukhuni bufana ne-corundum emhlophe, futhi ukuqina kuphakeme kunokwe-corundum emhlophe.Amathuluzi abrasive akhiqizwa yiyo anokuqina okuhle nokuqeda okuphezulu.Ilungele ukugaywa okunembayo kwamathuluzi okulinganisa, izingxenye zensimbi, ama-workpieces anentambo nokugaya isifanekiso.Ngakho-ke yiziphi izinqubo zokukhiqiza nokusetshenziswa kwe-chromium corundum?
Inqubo yokukhiqiza ye-chromium corundum
Inqubo yokuncibilikisa i-chromium corundum iyafana neye-corundum emhlophe, ngaphandle kokuthi inani elithile le-chromium oxide liyengezwa phakathi nenqubo yokuncibilika, okunsomi ngokukhanyayo noma i-rose.Kusukela kwethulwa i-Cr3+ ku-chromium corundum kuthuthukisa ukuqina kwe-abrasive, ukuqina kwayo kuphakeme kunokwe-corundum emhlophe, futhi ukuqina kwayo kufana nokwe-corundum emhlophe.Uma isetshenziselwa ukucubungula izinto eziqinile, ukusebenza kahle kwayo kokucubungula kuphakeme kunokwe-corundum emhlophe, futhi ukuphela kwendawo yokusebenza nakho Kungcono, i-chromium corundum ifanele ukucubungula ukuqina okuphezulu kwensimbi eqinile, insimbi ye-alloy, amathuluzi wokulinganisa ukunemba nezingxenye zezinsimbi kanye amanye ama-workpiece anezidingo eziphezulu zokuqeda.
Ukusetshenziswa kwe-chromium corundum abrasive
I-Chrome corundum inezici zombala opinki, ukuqina okuphezulu, ukuqina okuphezulu, ukuhlanzeka okuphezulu, ukuzilola okuhle kakhulu, amandla okugaya aqinile, ukukhiqiza ukushisa okuphansi, ukusebenza kahle okuphezulu, ukumelana nokugqwala kwe-asidi ne-alkali, ukumelana nokushisa okuphezulu, nokuzinza okuhle kokushisa.
I-sandblasting ekahle, ilungele ukuqhunyiswa kwe-sandblasting ye-hardware, ingilazi, i-zinc alloy, i-aluminium alloy, insimbi engagqwali, i-carbon steel ephezulu, insimbi enesivinini esikhulu, njll. Ikakhulukazi, umphumela wokufafaza ama-workpieces anezindonga ezincane uyabonakala, i-workpiece ayishintshi umbala. , futhi ukuqedwa kokucubungula kuphezulu.
Ingathuthukisa ukushelela kwamawafa e-silicon, amalensi okubona, amathuluzi anembayo, izibani zengilazi ezipholishiwe, izitsha zengilazi, amatshe obumba, isikhumba, amapulasitiki, nezingxenye zensimbi.
Amathuluzi abrasive enziwe ngawo anokugaya okubukhali, izinga eliphansi lokukhiqiza ukushisa, isilinganiso esiphezulu sokugaya, nokunamathela okuncane ngesikhathi sokusetshenziswa;amathuluzi abrasive ane-sintered enziwe anombala oluhlaza okwesibhakabhaka okumnyama ngemva kokudubula, awekho ukuqhekeka kwe-mesh, futhi awekho amabala okugqwala.Izici.
Ama-abrasives enziwe nge-chromium corundum anokuqina okuhle nokuqeda okuphezulu.Ilungele ukugaywa okunembayo kwamathuluzi okulinganisa, izinsimbi zokuphotha zamathuluzi omshini, izingxenye zensimbi, izinto zokusebenza ezinentambo nokugaya imodeli.
I-Chromium corundum ifanele ukukhiqiza izitsha zobumba kanye namathuluzi abrasive ahlanganiswe ne-resin ephezulu, kanye nokugaya nokupholisha.
