The first metal can appeared in 1935 as an alternative to the difficult to recycle glass bottle.
Description of the experiment So, in the experiment we observe how a permanent magnet moves inside a hollow copper
Before attaching the chain-link mesh to the profile pipe, the pillars must be prepared. For what
Components of a bolt Bolts are fasteners that consist of two parts: legs with
choose tungsten electrodes How to choose tungsten electrodes for argon arc welding (TIG) The modern world is developing
Despite the fact that centrifugal pumps are reliable devices used for pumping
Types of cutting wheels Classification by purpose Discs for metal. Area of application – cutting of reinforcement,
Transformer design If you look at the transformer from the outside, it is an W-shaped device consisting
Brief description of the main components of the 1K62 lathe. Headstock. The headstock is used for communication.
Manganese steels Manganese as an alloying element is widely used in powder metallurgy. Also,
