A514 GradeB Structural Steel Plate Sheet

Product Type - Steel Plate Sheet

A514 is a high-strength, low-alloy (HSLA) steel grade that is commonly used in structural applications such as bridges, buildings, and offshore structures. The most commonly used ASTM specifications for A514 plate manufacturing include A514 Grade A, B, E, F, H, P, and Q.


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  • High Precision Dimension: The carbon steel plate has excellent processing technology good molding and easy welding. Thickened material, stable performance, and high hardness, not easy to rust.
  • Low Friction: Low dissipation factor. More durable than most ordinary domestic bearings. Lower operating costs​
  • Life Is Long: High-quality steel through strict quality inspection, quality control layer-by-layer detection, and reliable quality, long service life.
  • Customization: Drawings and samples can be processed and customized. Conventional large-scale spot, non-standard customization.
Product Name A514 GradeB Carbon Structural Steel Plate Sheet
Thickness 0.2-1250mm. or as your request
Width 0.5m-3m or as required
Length 1m-13m or as required
Surface Finish All Sizes Can be customzied
Certifications ISO 9001 BV SGS
Packing Industry standard packaging or according to client’s requirement
Payment terms T/T or LC at sight
Trade Terms EXW, FOB, CIF, CFR
Delivery time Fast delievery in 7 days, up to order quantity
Quality Mill Test Certificate supplied with the shipment, third part inspection is acceptable
Packing Detail Standard export package:Wooden pallet +paperboard +steel strip Customized requirements are accepted
Cutting Type All Sizes Can be customzied
MOQ 1 Ton
Capacity 10, 000 ton per month

Carbon Structural Steel A514 Chemical Composition(%)

Grade C Mn P S Si Cr Mo V Ti B
A514 Grade B 0.12-0.21 0.70-1.00 ≤ 0.03 ≤ 0.03 0.20-0.35 0.40-0.65 0.15-0.25 0.03-0.08 0.01-0.10 0.0005-0.005

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Material Properties

Grade Yield Point (Ksi) Tensile Strength (Ksi) Min. 8” Elongation %
3/4″ Or Less Thickness 100 110-130 18
Greater Than 3/4″ To 2.5″ Thickness 100 110-130 18
Greater Than 2.5″ To 6″ Thickness 90 100-130 16


A514 steel plates are typically used in applications that require high strength and durability, such as in heavy equipment manufacturing and construction. A514 steel plates are also known for their excellent weldability and machinability.
A514 steel is a popular choice for plate manufacturing due to its high strength, durability, and excellent weldability and machinability. It is a reliable and versatile material that can be used in a wide range of applications in heavy equipment manufacturing, construction, and more.

Processing Flow

Our Certifications

Packaging and Shipping

1. Wood pallet packing cover with water-proof paper

2. Steel pallet packing cover with water-proof paper

3. Wood box packing

4. Steel pallet packing cover with steel box

5. In bundles with steel strip no extra packing

All Grades We are Supplying

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