1. Maererano nemhando dzakasiyana-siyana, mabrasives anogona kugoverwa musimbi uye kwete-metallic abrasives.
Nonmetallic abrasives anowanzo sanganisira copper ore sand, quartz sand, river sand, emery, brown fused alumina, white fused alumina glass shot, etc. Nekuda kwekunyanya kudzvanya, high dust content, kusvibiswa kwakanyanya, uye kushomeka kweabrasives asiri-metallic abrasives, kunze kweashoma anoramba achishandiswa, mazhinji akatsiviwa nesimbi zvishoma nezvishoma.
2. Dhaimondi jecha, rinowanikwa nekusimbisa kupisa kwejecha uye huwandu hwakakodzera hwekabhoni muchoto chemagetsi.
Dhaimondi rechisikigo, iro rinozivikanwawo segarnet, is silicate mineral. Kukuya zvinhu zvakagadzirwa nehydraulic kurongedza, mechanical processing, kuongorora uye magadhi nzira.
Kushandiswa: Kuputika kwejecha kune offshore drilling platform modules, kugadzirisa ngarava, petroleum uye petrochemical midziyo uye mapaipi, mvura jet yekucheka matombo, nezvimwewo.
Nguva yekutumira: Kubvumbi-04-2023