Chemical experiments
How to make alcohol from sawdust: all methods of producing biofuel
The production of rectified distillate is technologically different from the production of noble craft distillates. How to get pure alcohol in
Stainless steel samples
Difference Between Austenitic and Martensitic Stainless Steel
History of the creation of stainless steel The creation of steel that is resistant to corrosion is attributed to Harry Brearley. In 1913
How to Remove a Drill from a Screwdriver
How to remove a drill from a screwdriver?
Correct installation of a drill in a drill chuck For now, let’s figure out how to install it correctly
Which concrete drills are best suited for drill work?
From the author: hello, friends! To carry out repair and construction work, it is often necessary to drill concrete
Cold welding Abro Steel: application and characteristics
Epoxy composition Abro Steel is an indispensable assistant for motorists and mechanics. Cold welding is used in emergency
Making herbal flour
Production of herbal flour - technology, equipment, cost
Herbal meal is grass that has been dried in a special way and formed into granules. Such food
How to putty drywall corners (internal and external corners)
Icer 6537 0 0 Icer June 13, 2017 Specialization: master in the construction of plasterboard structures, finishing
Welding wheel rims with argon
Argon welding of cast automobile wheels
Today, I will tell you and show you how to properly weld an alloy wheel using my “technology”.
Galvanized sheet: types, classification, cost and application options for galvanized sheet (100 photos)
During the construction of private houses, the need arises to arrange roofing and fencing. For these purposes
How to protect metal from corrosion at home
Hello everyone) The recording makes no claims to the scientific nature and purity of the experiment. When used in bodywork
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