1·Remove rust, mill-scale and other loose material by abrasive blasting or power tool cleaning.
用喷砂或其他电动工具除去铁锈、氧化皮等。
2·Abrasive hardness measurement method, more commonly used are hand-cone method, mechanical cone method, Rockwell hardness tester hardness measurement method and blasting assay.
测定磨具硬度的方法，较常用的有手锥法、机械锥法、洛氏硬度计测定法和喷砂硬度计测定法。
3·The Company is a professional manufacturer of abrasive polishing machines, shot blasting machine, polishing abrasives, grinding AIDS as a whole set of manufacturing companies.
本公司是专业生产研磨光饰机、抛丸机、抛光磨料、研磨助剂为一体的成套制造公司。