Metals and alloys

Chalcopyrite is a mineral that is found on almost every continent in copper ore deposits and hydrothermal veins.

Fish and other aquarium inhabitants require strict water parameters, including maintaining

For a number of reasons, natural materials for construction and finishing work often turn out to be unacceptable. That's why

Native copper about 4 cm in size Copper is a mineral from the class of native elements. IN

Properties of zinc Zinc is in the second group of the periodic table. Like other elements of this group,

Lapping is the process of processing the surfaces of a part with a lap - a tool made of soft materials with applied

Thermal conductivity and density of aluminum The table shows the thermophysical properties of aluminum Al depending on

Tensile strength A certain threshold value for a specific material, exceeding which will lead to the destruction of the object

Modifying a car to change its technical characteristics or appearance is not possible in our time.

Pitting (pitting) corrosion is a type of corrosion destruction that exclusively affects passive metals and alloys.