MS square pipes are a type of hollow metal tubes with a square-shaped cross-section made of mild steel. It has four  sides and right angles at each corner. commonly used in construction and manufacturing. 

 They are known for their strength, durability, and affordability. These pipes are typically made from low carbon steel, which gives them good weldability and formability.

 They come in different sizes and thicknesses, making them suitable for a wide range of projects.

Mild steel square pipes have a wide range of applications. Here are a few examples:

 Construction: They are commonly used for building frames, support structures, and scaffolding.

Furniture: Mild steel square pipes can be used to create sturdy and stylish furniture pieces like tables, chairs, and shelves.

Automotive: Mild steel square pipes are used in the manufacturing of vehicle frames, roll cages, and exhaust systems.

Agricultural Equipment: They are utilized in the construction of farm equipment such as gates, fences, and animal enclosures.

The versatility of mild steel square pipes makes them suitable for many other applications as well.

Mild steel square pipes come in a variety of sizes to suit different needs. They are available in standard sizes ranging from smaller dimensions like 1/2 inch to larger dimensions like 6 inches or more. The thickness of pipes also vary.