Punching is more progressive kind of processing of metal in comparison with free kovkoj, but also it has a number of lacks: limitation of stamped preparations on weight, high cost of a stamp, therefore is analyzed further a condition shtampovogo economy in shop. интернет-магазин книги для детей

Features of the analysis of activity of thermal shop

Thermal processing of metals has great value and takes an essential place in all cycle of manufacture.

The Major features of thermal processing of metals are: complexity and variety of technological processes of heat treatment; the big variety of the process equipment; a variety of applied materials; duration of a production cycle of heat treatment of metals.

At the analysis the considerable attention is given to progressive methods of process of thermal processing: to development and perfection of technology of actually thermal processing (merge of thermal process to adjacent phases of production, application of high-speed high-frequency training, high-temperature modes of cementation, tsianirovanie, etc.); to perfection of himiko-thermal processing (application of liquid environments, acceleration of rotation and forward moving of products in these environments, rise in temperature and use of huge temperature difference, etc.); to application of the typified technological processes; concentration of productions of heat treatment; specialisations of workplaces and industrial divisions of heat treatment; to introduction of line methods of work.