What is pipe thread - types, connection features, size table
The term “thread” is used to define helical grooves having a constant cross-section and pitch, applied
How to make a metal lathe with your own hands
SHARE ON SOCIAL NETWORKS FacebookTwitterOkGoogle+PinterestVk A lathe is needed for the manufacture and processing of metal parts. Professional
Vertical milling in Moscow
Mechanical processing of metal is a technologically complex process. This is a necessary part of working with parts that
Argon welding for beginners: technology, equipment
Features of argon welding The connection of metal surfaces occurs in the zone of action of argon. Application of inert gas
Equipment corrosion
Intergranular corrosion. What factors determine the high resistance of stainless steel to corrosion? Determination of resistance to intergranular corrosion of stainless steels
Corrosion Many malfunctions of equipment elements intended for the synthesis, storage and transportation of aggressive substances are observed
Continuous turning tools
Metal turning cutter, continuous, bent, persistent
Universal pass-through lathe cutters Universal pass-through turning cutters are left and right-handed, left-handed ones carry out
Influence of alloying elements on the weldability of steels
From the outside it seems that welding is easy, you just need to learn how to hold a welding tool in your hands
Grinder motor power
Which engine to use for grinder
Homemade grinder. Important points. There are many designs of homemade grinders. Someone makes them using an engine
Technological features of welding aluminum at home, taking into account the properties of the metal
Durable aluminum alloys have already entered all spheres of human economic activity. These materials are often
Types of taps for threading: sizes, features and characteristics
Hand taps Hand taps are the main thread-cutting tool for plumbing work. Differs from
Для любых предложений по сайту: sgpo56@cp9.ru