A36 Flat Steel Bar

A36 Flat Steel Bar

Flat steel, also known as flat steel and flat bar steel, is a type of steel manufactured in the hot rolling process that has a rectangular cross-section and a wide thickness ratio. This material is known as ‘flat’ steel because of its width-to-thickness ratio. Flat steel is a versatile material used in a wide variety of manufacturing and construction applications.
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Technical Parameters

Gnee A36 Flat Bar

 

Gnee a36 Flat Bar Products Advantages

1,Flat steel is rolled with negative deviation, but delivered according to actual weight, the utilisation rate is increased by 1 to 5 percentage points compared with steel plate.

2,Flat steel can be produced according to the user's needs, fixed thickness, fixed width, fixed length. For the user to reduce the cutting, and save the process, reduce the consumption of labour, material, but also reduce the processing loss of raw materials, save time, save energy, save material. The products have been professionally used in steel structure manufacturing industry, machinery manufacturing industry, automobile industry, mining machinery, lifting machinery and other industrial materials.

 

Gnee A36 Flat Bar Products Details

The production process of A36 steel plate mainly includes steelmaking, continuous casting, hot rolling, cooling and cutting. Firstly, iron ore, coke, limestone and other raw materials are melted into steel through steelmaking; then, the steel is poured into the continuous casting machine, and the steel plate billet is obtained through solidification, cutting and other processes; then, the steel plate billet is heated to a high temperature for hot rolling, and the hot rolled steel plate is obtained through rolling, finishing and other processes; finally, the natural or accelerated cooling is carried out for the hot rolled steel plate, and the cutting, perforation and other processes are carried out as required, and the A36 steel plate product 2 is finally obtained. Finally, the hot rolled steel plate is naturally cooled or accelerated cooled, and cut, punched and processed according to the need, and finally the A36 steel plate is obtained.

Yield strength: not less than 250 MPa, which is a measure of the material's ability to resist permanent deformation.
Tensile strength: between 400 and 550 MPa, which is the maximum tensile stress the material can withstand before breaking.
Elongation: usually greater than or equal to 20%, indicating that the material has good ductility and deformability in the tensile process.
Impact toughness: A36 steel plate has good impact toughness, able to resist impact loads at low temperatures without brittle fracture.

 

 

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