Isiphakathi sesanti yeglasi sinoqoqosho, asina-silicon, i-abrasive esebenzisekayo ebonelela ngokujonga umphezulu ondlongondlongo kunye nokususwa kokugquma. Yenziwe nge-100% yeglasi yeglasi yeglasi esetyenzisiweyo esetyenzisiweyo, isanti yeJunda Glass inomphezulu omhlophe kunye nococekileyo kunemineral / abrasives ye-slag.
Isanti yeZircon (i-zircon) ixhathisa kakhulu kumaqondo aphezulu, kwaye indawo yayo yokunyibilika ifikelela kuma-2750 degrees Celsius. Kwaye imelana nokubola kweasidi. I-80% yemveliso yehlabathi isetyenziswa ngokuthe ngqo kwishishini le-Foundry, i-ceramics, ishishini leglasi kunye nokuveliswa kwezinto eziphikisayo. Isixa esincinci esisetyenziswa kwi-ferroalloy, iyeza, ipeyinti, isikhumba, abrasives, imichiza kunye nenyukliya kumashishini. Amanani amancinci kakhulu asetyenziselwa ukunyibilikisa isinyithi se-zirconium.
Isanti ye-Zircon equlethe i-ZrO265 ~ 66% isetyenziswe ngokuthe ngqo njengento yokuphosa yesinyithi kwisiseko ngenxa yokumelana nokunyibilika kwayo (indawo yokunyibilika ngaphezu kwe-2500 ℃). Isanti ye-Zircon inokwandiswa kwe-thermal ephantsi, i-conductivity ephezulu ye-thermal, kwaye inozinzo olomeleleyo lwekhemikhali kunezinye izinto eziqhelekileyo eziphikisayo, ngoko ke i-zircon esemgangathweni ophezulu kunye nezinye izinto zokunamathela zidibene kakuhle kwaye zisetyenziswa kwishishini lokuphosa. Isanti yeZircon nayo isetyenziswa njengezitena zeglasi. Isanti yeZircon kunye ne-zircon powder zinezinye izinto ezisetyenziswayo xa zixutywe nezinye izinto eziphikisayo.
Intsimbi ekrwada yobhedu, ekwabizwa ngokuba yisanti ye-copper slag okanye isanti ye-copper furnace, yi-slag eveliswa emva kokuba intsimbi yobhedu inyibilikiswa yaza yakhutshwa, ekwabizwa ngokuba yi-alten slag. I-slag icutshungulwa ngokutyumza kunye nokuhlola ngokweendlela ezahlukeneyo zokusetyenziswa kunye neemfuno, kwaye inkcazo ibonakaliswe ngenombolo ye-mesh okanye ubungakanani beengqungquthela. I-ore ye-Copper inobunzima obuphezulu, imilo ngedayimane, umxholo ophantsi we-ion ye-chloride, uthuli oluncinci ngexesha le-sandblasting, akukho ngcoliseko lokusingqongileyo, ukuphucula iimeko zokusebenza zabasebenzi be-sandblasting, umphumo wokususwa kwe-rust ungcono kunezinye isanti yokususa i-rust, kuba ingaphinda isetyenziswe; Iinzuzo zoqoqosho nazo zibaluleke kakhulu, iminyaka eli-10, umzi-mveliso wokulungisa, indawo yeenqanawa kunye neeprojekthi ezinkulu zesakhiwo sentsimbi zisebenzisa intsimbi ekrwada yobhedu njengokususwa kwerusi.
Xa umzobo wokutshiza okhawulezayo nosebenzayo ufuneka, i-copper slag iyona nto ifanelekileyo. Ngokuxhomekeke kwibakala, ivelisa i-etching enzima ukuya kwimodareyitha kwaye ishiya umphezulu ogqunywe ngeprimer kunye nepeyinti. I-copper slag yindawo esetyenziswayo ye-silica yasimahla yesanti yequartz.
Intsimbi kunye nentsimbi ye-slag inokwahlulwa ibe yi-blast furnace slag kunye ne-steelmaking slag. Kwisandla sokuqala, eso sangaphambili siveliswa ngokunyibilika kunye nokunciphisa intsimbi yentsimbi kwisithando somlilo. Ngakolunye uhlangothi, le yokugqibela yenziwa ngexesha lokwenziwa kwentsimbi ngokutshintsha ukubunjwa kwentsimbi.
I-Junda garnet sand, enye yezona zimbiwa ezinzima. Sisebenzisana ngokusondeleyo nabenzi bezixhobo zejet ezikhokelayo ukuphuhlisa ukusebenza okuphezulu kunye neemveliso ezingabizi kakhulu kubathengi. Sihlala singumthengisi ohamba phambili we-garnet e-China ogcina uphando lwemveliso, uphuhliso, ukusebenza kunye nokusebenza kakuhle kweendleko.
I-Junda garnet isanti ihlukaniswe yaba ziindidi ezintathu, ngokulandelanayo, isanti yamatye, isanti yomlambo, isanti yolwandle, isanti yomlambo kunye nesihlabathi solwandle sinesantya esihle kakhulu sokusika, akukho mveliso yothuli, umphumo ococekileyo, ukukhuselwa kwendalo.
I-Silicon Carbide Grit
Ngenxa yeepropathi zayo zeekhemikhali ezizinzile, i-thermal conductivity ephezulu, i-coefficient yokwandisa i-thermal ephantsi, kunye nokunganyangeki kakuhle kokunxiba, i-silicon carbide inokusebenzisa ezinye izinto ezininzi ngaphandle kokusetyenziswa njenge-abrasives. Ngokomzekelo, i-silicon carbide powder isetyenziswe kwi-impeller okanye i-cylinder ye-turbine yamanzi ngenkqubo ekhethekileyo. Udonga lwangaphakathi lunokuphucula ukuxhatshazwa kwayo kunye nokwandisa ubomi bayo benkonzo nge-1 ukuya kwii-2 amaxesha; Isixhobo sokumelana nomgangatho ophezulu owenziwe ngayo unokumelana nokothuka kobushushu, ubungakanani obuncinci, ubunzima obukhanyayo, amandla aphezulu kunye nesiphumo esihle sokugcina amandla. I-silicon carbide ye-low-grade (equlethe malunga ne-85% ye-SiC) yi-deoxidizer egqwesileyo.
I-Junda Steel Shot yenziwe ngokunyibilikisa i-scrap ekhethiweyo kwiziko lokufakelwa kombane. Ukwakhiwa kweekhemikhali zentsimbi etyhidiweyo ihlalutywa kwaye ilawulwa ngokungqongqo nge-spectrometer ukufumana inkcazo yoMgangatho we-SAE. Intsimbi etyhidiweyo i-atom kwaye iguqulwa ibe yincinci ejikelezayo kwaye emva koko icinywe kwaye igxininiswe kwinkqubo yokushisa ukushisa ukuze ifumane imveliso yobunzima obufanayo kunye ne-microstructure, ihlolwe ngobukhulu ngokuhambelana nomgangatho we-SAE.
I-Junda glass bead luhlobo lokuqhushumba kwe-abrasive ukuze kugqitywe umphezulu, ngokukodwa ukulungisa iintsimbi ngokuzigudisa. Ukuqhunyiswa kwamaso kubonelela ngokucocwa okuphezulu komphezulu ukususa ipeyinti, umhlwa kunye nezinye iingubo.
ISandblasting Glass Beads
Amaso eglasi okuphawula imiphezulu yendlela
UkuSila amaso eglasi