Korundum cad oo abrasive ah, sidoo kale loo yaqaan aluminium oxide cad, Waxay leedahay xasillooni kulayl wanaagsan, iska caabin heerkul sarreeya oo ka sarreeya 1750 digrii, nadiif sare, is-afaynta wanaagsan, awoodda wax lagu shiido, qiimo hoose oo calorific ah, hufnaan sare iyocaabbinta daxalka acid-saldhigga. Waxaadhinacyo badan ayay iska cadaysay. Tilmaamaha kala duwan ee abrasives corundum cad ayaa u kala duwansages.
Sida caadiga ah, qeexitaannada corundum abrasives cad waa 4-6 mesh, 12 mesh, 16 mesh, 24 mesh, 36 mesh, 46 mesh, 60 mesh, 80 mesh, 120 mesh, 150 mesh, 200 mesh, 300 mesh sare ilaa xitaa 2000 mesh. Waxaa ka mid ah, qaabka 4-6 waxaa sidoo kale loo yaqaannaa ciid qaybeed, 46 mesh iyo 60 mesh waa ciid hadhuudh ah, cabbirka walxaha ka sarreeya 240 mesh waxaa loo yaqaan micro budada, kaas oo ah qaabkayada caadiga ah ee ka bilaabma W. Inta uu bato nambarka cabbirka walxaha, ayaa ka sii fiicnaanaya corundum cad.
Cabbirka qayb ka mid ah abrasives corundum cad waa ka duwan yahay isticmaalka kala duwan iyo warshadaha qarxinta si ballaaran ayuu u isticmaala. Caadi ahaan, kuwa caadiga ah cabbirradawaa 24 mesh, 36 mesh, iyo 46 mesh.Waa lagu go'aamiyay sida uu buskuhu yahay dhexroorka mashiinka ciid-qarxinta, iyo xannibaadda daloolka waa inaysan dhicin ay sabab u tahaycabbirka walxaha ku habboon dooroion. Bacaad-qarxinta waxay si dheeraad ah u fiirsataa adkaanta. Marka ay le'eg tahay cabbirka hadhuudhka ee corundum cad, ayaa sare u kaca adayga, iyo sida wanaagsan ee saamaynta ciid-qarxinta.
Abrasive-ka cad ee corundum ayaa sidoo kale loo isticmaali karaa soo saarida qalabyada xoqidda. Caadiyan isticmaalka giraangiraha shiida corundum cads 24 mesh, 36 mesh iyo46 mesh,iwm. Qaybaha wax shiida ee cad cad ee caadiga ah waa 100 mesh, 120 mesh, 150 mesh, 180 mesh iyo wixii la mid ah. Dabcan,caddaan budada yar ee corundum sidoo kale has codsiyada darajada sare: shubid sax ah. Caadiyan,kuwan soo socdabudo yar ayaa loo isticmaalaa, W63, W28, W14, W7 iyoW5, iwm.
Waqtiga boostada: Jan-27-2022
