How to know material like cs ss and as

Question

Accepted Answer

Material like CS, SS, and AS can be identified based on their composition, properties, and application.

CS stands for Carbon Steel, which contains mainly carbon and iron. It is commonly used in construction and industrial applications.
SS stands for Stainless Steel, which contains chromium and nickel in addition to iron. It is known for its corrosion resistance and is used in food processing, medical equipment, and aerospace.
AS stands for Alloy Steel, which contains elements like manganese, silicon, and copper in addition to carbon and iron. It is used in high-stress applications like pipelines and pressure vessels.

Accepted Answer

CS,
     Magnetic 
.Dark gray or black colour 
. Relatively low cost 
SS
     Non magnetic 
. Bright shiney appearance 
. corrosion resistance 
AS
  magnetic 
.Similar to CS but with added alloying elements for improved strength and corrosion resistance.

How to know material like cs ss and as

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