Linux kernel newbies em português

The hammer crushing machine can be also used for crushing chips and paper with fiber structure and strong elasticity and ductility, or recycling asbestos fiber by crushing wastes of asbestos cement, etc. The hammer crusher is one of the main stone crushing machines for intermediate and fine crushing the brittle materials with less than hardness such as limestone coal and others used in metallurgy, building material, chemical and water-power industry. It has the features of big crushing ratio and even product granularity.