stainless steel composition of alloy

Stainless steel: alloy composition
Stainless steel is an amazing material that is widely used in various fields of our lives. Its popularity is due to the unique properties that ensure its strength, durability and resistance to corrosion. All this, ultimately, returns to its composition, which determines its wonderful characteristics.
The main components of stainless steel
The main component of almost any stainless steel is iron. But, as in any other alloy, to achieve the desired properties, additional components are necessary. The key element is chrome. It forms a protective passive film on the surface of steel, which prevents oxidation (rust). Another important component is Nickel. It adds steel and resistance to various chemical influences. Other elements may also include other elements, depending on the desired stainless steel: molybdenum to increase corrosion resistance in aggressive media, titanium for improving welding, etc.
Why is the percentage composition important?
Imagine a cake recipe. If you change the amount of flour, sugar or eggs, you will get a completely different product. Similarly, the percentage of each element in stainless steel directly affects its properties. A different chromium percentage will provide different corrosion resistance. There is more nickel - more plasticity, but this can affect the price and other characteristics. Therefore, manufacturers carefully monitor the percentage composition to obtain steel with the desired characteristics for a specific application.
Application in our life
We see stainless steel everywhere: from kitchen knives and dishes to medical equipment and architectural structures. Thanks to its strength and durability, it has become an indispensable material in the modern world. It is thanks to the unique composition of the alloy that stainless steel can withstand a variety of loads and influences, while remaining resistant to corrosion and maintaining its attractive appearance for many years. The study of the composition of this steel allows you to create new types with specific improved properties for specific applications.