Insimbi yethusi, eyaziwa nangokuthi isihlabathi se-copper slag noma isithando somlilo se-copper, i-slag ekhiqizwa ngemva kokuncibilikiswa kwensimbi yethusi futhi kukhishwe, eyaziwa nangokuthi i-slag encibilikisiwe. I-slag icutshungulwa ngokuchotshozwa nokuhlolwa ngokuya ngokusetshenziswa okuhlukile nezidingo, futhi imininingwane ivezwa ngenombolo ye-mesh noma ubukhulu bezinhlayiya. Insimbi yethusi inokuqina okuphezulu, ukuma ngedayimane, okuqukethwe okuphansi kwe-chloride ion, uthuli oluncane ngesikhathi se-sandblasting, akukho ukungcoliswa kwemvelo, ukuthuthukisa izimo zokusebenza zabasebenzi be-sandblasting, umphumela wokukhipha ukugqwala ungcono kunesinye isihlabathi sokususwa kokugqwala, ngoba singasetshenziswa kabusha, izinzuzo zezomnotho nazo zinkulu kakhulu, iminyaka eyi-10, imboni yokulungisa, indawo yemikhumbi kanye namaphrojekthi amakhulu esakhiwo sensimbi zisebenzisa insimbi yethusi njengokususwa kokugqwala. Lapho umdwebo wesifutho osheshayo futhi ophumelelayo udingeka, i-copper slag iyisinqumo esihle. Kuye ngebanga, ikhiqiza i-etching esindayo ukuya emaphakathi futhi ishiya ubuso bumbozwe nge-primer nopende. I-Copper slag iyindawo esebenzisekayo ye-silica esikhundleni sesihlabathi se-quartz.
Ama-abrasives aqhunyiswa nge-copper slag, thenga i-copper slag ukuze uthole ukugqwala noma ukususwa kwepende Isihlabathi se-Copper ore sinokuqina okuphezulu, ukuma kwe-chestnut yamanzi kanye nomphumela omuhle wokufafaza. Uma kuqhathaniswa nesihlabathi se-quartz, inomphumela ongcono wokususa ukugqwala.
1. Ukuma kwe-multi-rhombic, ngokushesha kunesihlabathi se-quartz, ngoba isihlabathi se-quartz siyafuthwa futhi siba yimpuphu futhi sibe yindilinga lapho sihlangana nensimbi, kuyilapho isihlabathi sensimbi yethusi sihlukana sibe isihlabathi se-copper ore engu-2-3 lapho sihlangana nensimbi, ebukhali. i-blade iphumelela kakhulu ekukhipheni ukugqwala futhi ingaphinda igaywe kabusha 2. Isihlabathi se-quartz sibangela ukungcoliswa kwemvelo ngenxa yokwakheka kothuli lapho sihlangana nensimbi. Insimbi yethusi ayinaso lesi simo esingenhla. Lesi futhi isizathu sokuthi kungani izinkampani ezinkulu ezilwa nokugqwala kanye nezindawo ezinkulu zemikhumbi zishintshele kwinsimbi yethusi iminyaka eminingi kangaka.
Isikhathi sokuthumela: Oct-31-2023
