Who invented electric welding and what does Russian engineer Nikolai Benardos have to do with it?
Arc welding: first experiments Russian academician V.V. Petrov, who was the first to describe the occurrence of an electric discharge
Channel bending: accurate to the millimeter
Home / Articles / Bent channel A bent channel is a steel profile similar to
Educational element “Cutting metal with a hacksaw” teaching aid on the topic
Hacksaw blades For each type of metal, you need to select the appropriate hacksaw blade. For cutting
Acetylene.MAPP/MAF.Acetylene cylinders. Explosion hazard.
Acetylene.MAPP/MAF.Acetylene cylinders. Explosion hazard. Acetylene cylinder Causes of cylinder explosions. Acetylene cylinders (GOST 5948-51) are manufactured
Electromechanical hacksaw cutting machine 8725A and 8725AM (cutting Ø 250mm, rotary vice)
Hacksaw cutting machine 8725 is a stationary cutting machine designed for machine cutting of rolled metal (in
Oleic acid - properties and applications
The present invention relates to a lubricant for machining metals containing castor oil in an amount
SVARKA-INFO.COM - virtual reference book for a welder
Features of the operation of a three-phase welding machine 380 volt welding machines are common in production and
Searching for scrap metal in the ground without ground penetrating radar or metal detector
How to find metal underground without a metal detector? Ground penetrating radars and metal detectors are expensive devices, but
Precision bending of sheet metal up to 6 meters in Moscow
Bending sheet metal 6 meters The capabilities of the technology largely depend on the length of the sheet and
Types and purpose of personal protective equipment for welders
A welder's suit is special clothing designed to protect workers from sparks, splashes of molten metal,
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