pig iron
Refining pig iron into iron and steel
General description of cast iron Depending on the impurities used to melt cast iron, its
GOST 16523-97 Rolled thin-sheet carbon steel of high quality and ordinary quality for general purposes. Specifications
Surface quality of sheet metal The above-mentioned GOST standards determine the general technical conditions (GTU) for the production of sheet metal
Steel 10G2S1
Steel 03ХГУ Steel 05G1B Steel 06G2AF Steel 06G2MFB Steel 06G2FR Steel 06ХГSYu Steel 07ГБУ
Welding stainless steel with an inverter
How to cook stainless steel with an inverter at home
The highest quality and most beautiful seams are obtained if stainless steel is joined by semi-automatic welding under argon protection.
What does a needle file look like?
Needle file. Purpose, characteristics, types and choice
How is it different from a file? A needle file is often called a mini file or file. With an “adult” file they
How to restore a screwdriver battery and its malfunctions
One of the most popular and in-demand tools in the household is a screwdriver. With him
Punch - what is it and where is it used?
Work on stamping and pressing of various workpieces requires the use of special punches. This product is used
Pipe bending - modern methods and equipment
Technological map for cold bending of pipes
Methods for bending pipes and profiles The process of bending pipes is present in many production operations: in
What is this chisel? Purpose, characteristics, types and choice
Forging chisel PICARD. Photo KovkaPRO The chisel (cleaver with a handle) is one of the oldest tools
aluminum
Welding steel with aluminum and aluminum alloys
Features of welding aluminum with steel The connection of these metals allows products made from them to combine them
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