Types and methods of making welding seams
Nowadays, welding is needed to connect parts made of different materials, such as metal. There are many
Wedge, sleeve and drive-in anchors
Anchor bolt: types, application and installation features
There is no uniform standardization for metal anchors, so the products are similar in design, but manufactured by different
how to distinguish copper from brass
How to determine what we have in front of us: brass or copper, their main differences
Anyone who searches for and sells non-ferrous metal sometimes has doubts about the type
Explosion and fire hazard of gas cylinders: requirements and standards
A fire spreading within the walls of a building or structure containing cylinders with compressed and
How to make a jigsaw from a sewing machine with your own hands?
Home craftsmen perform a large number of jobs that require cutting boards or sheet materials.
Scheme of mechanized surfacing of metal under a layer of flux
Submerged arc surfacing, gas-shielded surfacing and cored wire surfacing
Mechanized submerged surfacing of cylindrical and flat parts is a development of manual surfacing methods using electrodes.
Purple anodized
Table. Corrosion resistance of common metal materials of pipes, fittings, pumps, tanks, etc. (metals and alloys) - 2.
Chemical resistance of aluminum and its alloys. The standard electrode potential of aluminum is -1.66V, i.e. He
How much sunflower oil can be obtained from 1 kg of sunflower seeds?
The volumes of sunflower oil shipped for export reach new highs every autumn, increasing by 300 thousand tons.
Free sheet bending method
Aluminum bending in Moscow: only a professional approach!
04/25/2019 Author: VT-METALL Questions discussed in the material: What are the features of bending sheet aluminum? Which
How to make liquid rosin with your own hands at home
Positive properties Rosin was obtained from cuts of coniferous trees. Volatile components were evaporated. The remainder was three
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