The main types of heat treatment of steel: annealing, hardening, tempering and normalization
Heat treatment of metals is a process that allows metal in a solid state to be treated by exposure to
Silver Density
Table of silver density depending on the sample + how to determine the alloy by density
Silver is the most common precious metal. It has a white color and quite high ductility,
Characteristics of welding gaiters and protective equipment for welders
Carrying out any welding work involves the use of special clothing by the performers that is resistant to flame, high
Galvanized sheet steel, polymer coated, HK, GK
Structure of a steel sheet with a polymer coating Application of polymer coatings to galvanized steel is the most difficult
Photo: aluminum soldering
Flux for soldering aluminum and copper: problems and solutions, required compositions
What is a liquid and fairly thick composition. Viscosity is close to sunflower
alloy structure
Alloy name composition properties application table
Classification of alloys There are several ways to classify alloys: by manufacturing method (cast and powder alloys);
Old silver
How to melt silver at home using simple methods
Melting of gold and silver products is a standard service of the workshop in Moscow. First you need
Gold as metal
How to independently distinguish gold from other metals
There are situations when suddenly they offer a very profitable deal: buy jewelry or items made of gold
Photo: types of stress during welding
Causes of deformation and stress during welding
What are stresses and deformations? The appearance of stresses and distortions is accompanied by any force action
Bearings
What materials are used to make bearings?
Bearings are needed in any components that use rotational motion. There are many standard sizes,
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