Steel pipes are widely used in housing and communal services, oil, gas and chemical industries, mechanical engineering for
How are operating strength indicators calculated? The strength of cables and ropes for production purposes is regulated by the relevant GOSTs:
Express methods for analyzing metals and alloys Today, two methods for determining
Using a band saw is becoming commonplace. Initially, such equipment was used at large sawmills,
In order to polish a car with high quality, it is not necessary to send the car for service or in tons
When carrying out work on the installation of gas or water mains, there is often a need to change
During operation, the profile of abrasive wheels changes, and their granular surface becomes clogged with waste
An indicator of the incompressibility/resistance to compressibility of a substance. Illustration of uniform compression Bulk modulus of elasticity (
What the article is about: Choosing a shielding gas for welding: helium, argon, carbon dioxide Oxygen in a negative way
The main feature of the brand is the easy weldability of steel. Welders use ADS and RDS under gas
