METHOD OF FORMING ABRASIVE WHEELS BASED ON VULCANITE BINDER

摘要

producing of high wheels. SUBSTANCE: method contains preliminarily packing of block of circular workpieces without die block and their final packing in a die. The block is preliminarily packed until the quantity of deformation becomes equal to 0.5±0.1 of absolute deformation, then the block is removed out of the die, turned over, placed into the die and finally packed. EFFECT: enhanced equal density and differences of strength of the wheels. 1 note