July 19, 2023

As many may have already assumed from the name, in native metal soldering, the process of fusing parts together is accomplished without solder, or without the use of another, more easily melted metal. It occurs either by fusing the molten ends and edges of the parts to be soldered, or by using molten pieces of …

Trees not only provide us with oxygen, tasty fruits and an escape from the baking sun in the hot season, but also an excellent building material. Every person should protect and preserve the living nature (sometimes even from himself) and rationally use wood material. In order to make a quality wooden product, it is necessary …