Stainless Steel - Features,
Advantages and Applications
Stainless Steel is an alloy that contains a minimum of 10.5 % of chromium that produces a thin oxide
layer on the surface of the metal. This feature makes the metal resistant-to-corrosion. Apart from
this, stainless steel has plenty of unique properties, which has made it the material of choice in
From architecture to engineering, stainless steel has been used in a variety of areas for centuries. In
general, stainless steel has several beneficial properties.
Beneficial properties of stainless steel
During the manufacturing process, chromium is added to the stainless steel, which creates a film on
the surface of the metal as it combines with oxygen. This film makes the metal resistant to rust,
corrosion and water. Apart from chromium, stainless steel also contains nickel, molybdenum and
titanium, that improves the degree of corrosion resistance of the metal.
Great Strength and
Stainless steel has a great
Despite being lightweight, it can
support a lot of weight due to its
strength. The percentage of
chromium determines its level
of resistance in corrosive
environments. A lower
percentage of chromium is suitable for a wet environment, whereas a higher percentage makes the
metal suitable for applications in an acidic or alkaline environment.
A few grades of stainless steel perform well when exposed to high temperatures. This feature has
made it a popular choice for applications such as heat exchangers, valves, boilers and many other
areas where the application requires a resistance to a high temperature.
Stainless steel is a 100% recyclable material. In many cases, the production of stainless steel uses
recycled material. In addition, when the recycled steel is refined, purified and shaped into
components, it requires very little energy. The strength and quality of stainless steel