Duralumin - what kind of alloy it is, its composition and melting point
History of discovery The incredible qualities of the alloy were discovered in 1903 by an engineer from Germany who worked
Machine appearance
Technical characteristics of the radial drilling machine 2K52
Technical characteristics of the radial drilling machine 2K52 All equipment of this type is designed to work with large
Methods for connecting metal products
Types of parts connections. Threads, tolerances and fits
08/30/2021 Author: VT-METALL Questions discussed in the material: Types of fasteners for joining metal Recommendations
Hole for a chimney in a wooden house
How to drill a log or thick beam? Of course, with a screw drill. We continue to deal with the equipment,
Miter saw for metal
How to make a pendulum saw for metal with your own hands?
[Metal Pendulum Saw] is a necessary tool for processing this material. Since metal is very
heat treatment of steel
A guide to increasing the hardness of steel and non-ferrous metals
Hardening of steel and alloys Hardening (martensitic transformation) is the main method of imparting greater hardness to steels.
Bauxite, alumina and recycling. How and from what is aluminum produced?
The aluminum industry is a branch of non-ferrous metallurgy, uniting enterprises producing aluminum metal. By scale
What is NAKS, why do you need a certificate, levels and types of certification
How does the certification process take place and what do you need to take with you to the exam? How to get NAKS
Souvenir hunting knife.
Do-it-yourself engraving at home
Engraving on metal always attracts the eye. This trade has fed artisans since ancient times. AND
Welding electrodes 4 GOST 9467-75: type E42A - Moscow
These electrodes are used for welding carbon and low alloy steels. Scope of application: metal structures of special reliability,
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