Abrasives tools made of it are suitable for grinding metals of high-tensile strength such as: carbon steel,general-purpose alloy steel,annealed malleable iron and hard broze,etc.

• 用其制成的磨具适用于磨削加工抗张强度高的金属材料。如：碳素钢，一般合金钢，可锻铸铁，硬青铜等。