Steel Plates Products

Steel plates are a fundamental material in construction and manufacturing. Available in various grades and thicknesses, steel plates offer exceptional strength and versatility.

Central Steel supplies steel plates and flat bars for structural fabrication, shipbuilding, offshore engineering, pressure vessels, industrial equipment, and general manufacturing. Material grades, dimensions, heat treatment, inspection requirements, and surface conditions can be selected according to the applicable standards and project specifications.

Our steel plate product range includes ASTM structural steel plates, marine and offshore plates, pressure vessel plates, shipbuilding steel plates, and flat bars. We support material selection, dimensional requirements, cutting to size, and documentation coordination for industrial and engineering projects.

Key Specifications & Dimensions:

Thickness: 5mm – 150mm (Custom thickness available upon request)

Steel Coil / Sheet: 1.5 mm – 20 mm

Width: 1,000 mm – 4,500 mm

Length: 3,000 mm – 18,000 mm, or Cut-to-Length / Supplied in Coils (for thickness ≤ 20 mm)

Manufacturing Standards: ASTM, ASME, EN, JIS, GB, ABS, API

Steel Plate Types and Standards：

Product category	Representative standards and grades
ASTM structural steel plates	ASTM A36, ASTM A572/A572M
Marine and offshore plates	ASTM A131/A131M, API 2H, ASTM A633/A633M, as applicable
Pressure vessel plates	ASTM A516/ASME SA-516, ASTM A537/ASME SA-537, ASTM A553/ASME SA-553
Shipbuilding steel plates	ASTM A131/A131M and applicable classification-society specifications
Flat bars	ASTM A36 or other agreed material specifications

Main Applications:

Structural Engineering & Building Frameworks
Shipbuilding & Offshore Platform Construction
Pressure Vessel & Industrial Boiler Fabrication
Heavy Machinery, Mining, and Infrastructure Projects

Contact Central Steel to discuss steel plate grades, dimensions, processing options, and documentation requirements for your project.