Machines and tools

The essence of brushing Tree trunks have a multi-layer structure, which, when cut, forms a peculiar pattern of

Nitric acid A weakly concentrated 58% solution can be purchased without any permitting documents

For any type of business, the main goal is profitability. Business will be no exception

Using a band saw is becoming commonplace. Initially, such equipment was used at large sawmills,

Express methods for analyzing metals and alloys Today, two methods for determining

Designer forged products in the interior are rich, exotic and grandiose. Despite their metallic

An arc steel furnace (ASF) is a device that heats material by electrical bending.

A range of technologies to control the removal of the surface layer of a metal part using specially selected chemicals

When connecting wires and microcircuit elements, not a single radio amateur or simply skilled owner

What are the types of weather vanes? Initially, the device was intended to determine the direction of the wind and measure it