Gas welding is one of the types and methods of joining metals and their alloys under
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Non-ferrous metals are those that do not contain natural iron. This is a group of elements of heterogeneous quality,
Corrugated aluminum sheet is used for the manufacture of decorative, anti-slip and facing coatings
Corrugated aluminum sheet, distinguished not only by the texture of its surface, on which convexities are specially formed
Ready mold.
The aluminum casting procedure can be done at home. There are many different techniques that have their own
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People have long learned to melt hard metals and make tools, weapons, jewelry, and dishes from them.
How to tin aluminum The procedure for soldering aluminum elements at home is a very problematic process,
bronze powder
Bronze powder, by definition, is a fine powder composition. The material is made from two alloys
Pure zinc
Properties of zinc The metal has weak mechanical properties. It is brittle and brittle at normal temperatures,
calculation of heating registers
In private houses there are always several utility or technical rooms, where the interior requirements
What and how to make a mold from? Previously, when casting tin and its alloys for
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