Copper is in greatest demand on the secondary raw materials market. It is a non-ferrous metal with ductile properties.
What is Copper? It is a pinkish metal with a golden-metallic luster. Element No. 29 periodic
Propane, production, properties, chemical reactions. Propane, C3H8, is an organic substance of the alkanes class. In nature
Classification of semi-automatic devices The division of semi-automatic welding devices is carried out according to various criteria. Device type This
Welding is perhaps the most effective way to join metal parts. To perform this, welding machines are used.
Stainless steel roofing, quite effective against colds, technology for storing electricity inside a battery
Types of thread As already noted, all types of joints of this class are standardized. For example, GOST 24705-2004
Preparation All methods for the industrial production of acetylene converge into two types: hydrolysis of calcium carbide and
Currently, an alternative to a conventional electric welding machine has become an inverter for plasma welding and cutting. Previously
What does a micrometer look like and what is it for? A small instrument designed to make precise measurements.
