ASTM A36 Angle Steel

Physical And Mechanical Properties

Chemical composition: The main chemical composition of ASTM A36 Angle steel includes carbon (C), silicon (Si), manganese (Mn), phosphorus (P) and sulfur (S). And other alloying elements that control these elements within a specific range. This ensures the strength and toughness of the steel.

Mechanical properties: The Angle steel has good strength and toughness. The yield strength is usually not less than 250 MPa and the tensile strength is not less than 400 MPa. Therefore, it also has good weldability and processability.

Physical properties: The density of this steel is about 7.85 g/cm³. Physical properties such as thermal conductivity and coefficient of linear expansion are also consistent with the general characteristics of structural steel.

Specification of A36 Angle Steel

Type of Angles:

I.Unequal leg and unequal thickness angle steel (Inverted angle steel OR L shaped steel)

II.Unequal Angle steel(Unequal-leg angle steel)

III.Equal angle steel

Main steel grades: S355JR,Q345B,St52-3,S235JR,A283 Grade C,A36,

St372,Q235B,SS400,A,B,AH32,AH36

Steel standard: JIS G3192,GB 9788-88

Main application:Angle steels are used to build ship and vessels and other steel structures

Rolling range: Equal-leg angles 75*75*6mm-250*250*35mm, Unequal-leg angles 100*75*7mm-200*100*16mm, unequal leg and unequal thickness angles 200*90*9*14mm-450*125*11.5*18mm.

Surface Treatment: Hot rolled and Coated or Shot blasting and painting

Supply Ability: 50000 Tons per month

Advantages of A36 Angle Steel

Good strength and toughness:

A36 Angle steel has moderate strength and toughness to meet most structural and load-bearing needs. At the same time, it can maintain a good deformation ability when stressed, and improve the safety of the whole structure.

Easy to process and weld:

This kind of steel has good machinability and weldability, and can be processed by cutting, drilling, bending and other processes. Moreover, the quality of the weld after welding is high, which is convenient for on-site construction and installation.

Cost effective:

Compared with other high-strength steels, its cost is more economical. At the same time, its wide range of performance and use makes it a cost-effective choice.

Environmental protection and sustainability:

As a recyclable material, this steel can be recycled after reaching the end of its useful life. This is in line with the environmental protection and sustainable development requirements of modern buildings and industries.