Profiled sheet MP-20 - areas of application, marking and varieties
Corrugated sheets are profiled sheets of galvanized steel that have a universal purpose. It can be used
Native copper
Characteristic chemical properties of simple substances - metals: alkali, alkaline earth, magnesium, aluminum; transition metals (copper, zinc, chromium, iron)
Chemical properties of alkali metals: interaction, preparation Alkali metals are in the first group of the periodic table.
the best manufacturers of imitation timber
Modern hand saw (wood hacksaw): what is it and how to choose it?
It is difficult to imagine the arsenal of tools of a home craftsman or mechanic without a hand saw. Another name for it
How to knit reinforcement for a foundation: the best ways
There are only two ways to attach reinforcement to a frame: electric welding and knitting. We will not
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Processing and disposal of wood waste is a headache for enterprises whose activities are related to harvesting
Metal shears: advantages of manual and electric shears for cutting sheet metal or scrap metal, 85 photos
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Turning cutters, bent through, with plates made of hard alloy. Design and dimensions
GOST 18877-73 GOST 18877-73 Group G23 INTERSTATE STANDARD GOING LATHE CUTTERS WITH PLATES
How to decorate the interior with a flower stand: 20 interesting options
Forged flower girl of original shape - carriage. Photo by TechInK Forged flower girls perfectly complement natural lines
Variation and deviation of stroke
Ball screw drives (ballscrews). Basic theoretical information.
Technical data Ball screw drives, pdf, English, volume -4.41 MB: Instructions for ball screws, pdf file, volume -209
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Fasteners: types, coatings and markings of fasteners
The marking implies a special license plate that describes the main functional characteristics of the hardware. This measure
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