As known to all, aluminium mirror finish sheets are obtained by polishing aluminum substrates of given alloys and tempers. There are roughly three polishing methods: buffing, buffing&chemical polishing and electronic chemical polishing with the previous two polishing steps. Needless to say, the last method produces the highest quality. Each of the methods can be further divided in practice. Take buffing …

The polishing aluminum diamond plate is an aluminum polish metal with diamond patterns on the surface. Usually at abroad the mirror polish aluminum plates are rolled to produce roll materials or sheets; The polishing sheet is just a general term, and in accordance with the surface polish level, polishing aluminum diamond plate can be classified into three types, i.e. 800 …