A36 Steel Plate Properties

A36 steel is the american society for testing and materials astm designation for carbon steel.

A36 steel plate properties.

Astm a36 plate steel is a structural quality product designed for use in welded bolted or riveted fabrications such as oil rigs buildings and bridges produced with a min. A36 steel equivalent materials. 8 elongation a36 36 58 80 20 chemical composition the following composition properties are astm specifications for the a36 grade. This means that while most grades must have added alloys that fit between certain percentages a36 must meet specific mechanical standards.

Because the chemical structure is so simple the steel is cheaper to manufacture than more specialized steels resulting in a36 being used in a wide range of industries. Astm a36 is said to be same as en s275 steel plate. A36 steel is a mild carbon steel with a very simple chemical structure. Astm a36 structural steel has good weldability it is usually hot rolled into rectangle steel square steel round steel steel plate and is also commonly made into all kinds of steel sections such.

With excellent properties this steel plate can be bolted riveted and welded in the construction of buildings bridges and buildings and for any general structural purposes. Astm a36 steel is the most common type of steel used in construction. While there are some chemical composition. Hi def plasma is utilized to sizes 1 and under over 1 is flame cut.

A36 steel has a poisson s ratio of 0 26 and a shear modulus of 78 gpa 11 300 000 psi. Yield point ksi tensile strength ksi min. Its properties allow the steel to be used in many applications unlike higher performance alloys. When deciding between the two steels take into consideration the end application and the quantity that you will need.

As you can see the mechanical and chemical properties of 1018 the machinability and the surface finish of 1018 steel are all superior to a36. A36 material physical properties are given in the lists below. A36 steel in plates bars and shapes with a thickness of less than 8 in 203 mm has a minimum yield strength of 36 000 psi 250 mpa and ultimate tensile strength of 58 000 80 000 psi 400 550 mpa. Up to 3 4 thick carbon max 0 25 phosphorus max 0 030 sulfur max 0 030 silicon 0 40 max.

A36 steel plate has a 36 000 min yield strength. However the big advantage of a36 is the overall cost. Steel plate a36 is stocked in all pattern sizes up to 96 x 288 and can be processed to special shapes per print. Instead a36 is designated by mechanical properties.

7 85 g cm3 0 284 lb in3. Yield of 36 000 psi a36 plate can be used in the construction of a variety of lightweight structures and equipment where good welding properties are important. 1 425 1 538 c 2 600 2 800 f. Steel plate is processed by flame cutting or high def plasma cutting.