Fluxes for arc and electroslag welding. Characteristics, classification
Why do you need flux in welding? The use of fluxes provides the following advantages in welding. How
How and how to bend foundation reinforcement: options for special equipment, how to make a machine with your own hands?
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Methods for improving the quality of the surface layer of parts
Aluminizing in powders. Most often, powder mixtures of the following compositions are used here: 49.5% aluminum
How to make a stove for a cauldron from a gas cylinder
Variation from discs Metal variation can be created using an even simpler principle. For this
Production of alcohol from sawdust at home and industrial conditions
You are in the forest. Thick and thin tree trunks crowd around. For a chemist they are all
Types of welding hoses for semi-automatic welding, their areas of application and characteristics
To supply technical or shielding gas to the torch during welding, a special part is required
Do you want to buy a used membrane vacuum press in Russia?
Advantages of membrane-vacuum presses They are the most versatile among all of the above. You can use them
10 interesting facts about metals and their amazing properties
Millions of years ago, our distant ancestors made tools for themselves from wood and stones, but
Band sawmill for longitudinal cutting of Taiga logs
Wood is the most popular material, gifted to humanity by nature itself. Furniture is made from it,
Stainless steel sheet 0.5x1250x2500
Tables of theoretical weights of stainless steel products See also: Online calculator for calculating the weight and length of stainless steel products
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