Chemical composition The steel composition includes: The rest of the chemical composition of 60S2A steel is represented by iron.
The cutters are sharpened on special machines by sharpening workers. But the planer often has to sharpen the cutters himself
How to remove zinc coating from metal Removing low-quality zinc coatings. Zinc is more active than most metals
A gas soldering iron is a device used for soldering. That is, for joining metals with
Shapes of geometric bodies A part of any shape can be represented as a collection of individual geometric bodies. For
How to make a battery at home Our first experiment is a simple homemade battery. For
Currently, the scope of application of bent parts from round or profile pipes is quite extensive.
Welding is one of the most common production processes. Despite modern developments
Low alloy steels Low alloy steels must have good ductility, satisfactory weldability and high resistance to brittleness.
The transition to modern production is largely due to the introduction of automatic machine tools at enterprises. Drilling
