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A36 Plate

A36 Plate

A36 steel is a popular carbon steel plate recognized for its strength, weldability, and versatility. Fabricated according to ASTM A36 standards, it is hot rolled, featuring a smooth surface and low carbon content, which makes it easy to cut, shape, and weld. This quality makes A36 steel suitable for both structural and general fabrication uses.

A36 steel provides a strong balance between strength and weight. It performs reliably under stress and is cost-effective compared to other high-strength alloys. Common applications include construction, machinery bases, road plates, and bridges, making it a trusted choice across many industries.

Zhaojian Steel offers a full range of A36 steel plates in various thicknesses and sizes. We provide reliable quality, fast shipping, and competitive prices to meet your project needs worldwide.    

Product Specifications

Grade Standard ASTM A36
Steel Type Mild Steel / Carbon Steel
Surface Finish Hot Rolled; optional: shot blasting, oil coating, anti-rust coating
Thickness 3mm – 100mm (3/16″ – 4″)
Width 1000mm – 3000mm (approx. 40″ – 120″)
Length 2000mm – 12000mm (approx. 78″ – 480″)
Chemical Composition (Max %) C: 0.26%
Mn: 0.60–0.90%
P: 0.04%
S: 0.05%
Yield Strength (ksi) Thickness ≤ 200 mm: ≥ 250 MPa; Thickness > 200 mm: ≥ 220 MPa
Tensile Strength (ksi) 400–550 MPa
Min. Elongation in 8 in. (%) 200 mm ≥20%,50 mm ≥23%
Weldability Excellent; suitable for arc welding, MIG, TIG, etc.
Supply Condition Hot Rolled; custom cut sizes available

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More Details

A36 Plate Advantages

Excellent Workability

Cost-Effective

Reliable Structural Performance

Wide Availability

A36 Plate Applications

Building Structures

Industrial Fabrication

Mechanical & Structural Parts

General Components

A36 Plate Manufacturing & Joining

Hot rolling, and may undergo normalizing or controlled rolling to improve mechanical properties.

 

FAQs

Is A36 steel easy to source?
Yes, A36 is one of the most popular steel grades. Suppliers like Zhaojian Steel and others often keep large inventories in various sizes for quick delivery.

Are there equivalent grades to A36 steel?
Yes. While A36 complies with ASTM standards, equivalent grades like S275 (EN standard) can be used in some countries. Other low-carbon or HSLA steels may also serve similar structural functions.

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