Technology of magnetic abrasive polishing of tools for threading in stainless steel products

Abstract

Continuously increasing demands on the accuracy and durability of machine parts make it possible to expand the range of parts that need finishing machining operations. Nowadays, known methods often do not meet the requirements of intensifying metalworking and improving the performance properties of individual stainless steel parts and products, which leads to the search for the development of new methods for the final processing of various surfaces. The destruction of threaded connections operating under dynamic loads leads to emergency and unscheduled stops of machines. The performance properties of threaded connections largely depend on the quality of the faying surface. One of these methods is magnetic abrasive treatment, which is increasingly being used in practice to solve specific technological problems.