I-Degreasing ijolise ekuhlambululeni ngokucokisekileyo ubuso beendawo zokuphosa. Igrisi yokupholisa okanye ezinye iintlobo zearhente yokupholisa zisoloko zisetyenziswa ngexesha lokuphosa, ukuchithwa kunye neenkqubo ze-CNC emva koko umphezulu wokugalela uncanyathiselwa yigrisi, umhlwa, ukurhawuka njl njl. izinto ezimdaka. Ukufumana inxalenye elungiselelwe ngokupheleleyo kwimisebenzi yokwaleka kwesibini, u-Kingrun uthenge umgca wokuhlanjululwa okupheleleyo kunye nokucoca. Inkqubo ayilimazi ukuphosa ngokwemigaqo yokusebenzisana kweekhemikhali kwaye inokusebenza kwimozulu eqhelekileyo ngokusebenza okuphezulu kakhulu kokususa iikhemikhali ezingafunekiyo.
| Imbonakalo | Okusekuhleni. |
| PH | 7-7.5 |
| Ubunzima obuthile | 1.098 |
| Isicelo | Zonke iintlobo zeAluminiyam ingxubevange castings. |
| Inkqubo | Ukusaswa kwe-debured → Faka → I-Potch → Ukusika umoya ocinezelweyo → Yoma umoya |
