Hot Rolled Carbon Steel Sheets are fundamental materials in modern industrial manufacturing, produced by heating steel billets above their recrystallization temperature and rolling them into flat plates. Manufactured by Wuxi Sylaith Special Steel Co., Ltd in Jiangsu, China, these high-quality steel sheets combine strength, durability, and cost-effectiveness, making them the preferred choice for container manufacturing, shipbuilding, boiler fabrication, and heavy construction applications.

Our Prime Hot Rolled Steel Plates are available in grades Q235B and Q345B, strictly adhering to ASTM and GB standards, ensuring consistent mechanical performance and reliable quality. With large stock inventory, we provide reliable supply solutions for B2B customers worldwide.

• High-Quality Grades: Q235B and Q345B carbon steel with excellent mechanical properties
• Wide Thickness Range: 0.8mm to 20mm (thin to heavy plate)
• Large Width Options: 2000mm-2500mm for versatile applications
• Precision Tolerance: ±1% thickness tolerance for consistent quality
• Multiple Processing Services: Bending, welding, decoiling, cutting, punching
• Customizable: Length and processing tailored to your requirements

The versatility of Sylaith Hot Rolled Carbon Steel Sheets makes them suitable for numerous heavy industries:

Ideal for fabricating shipping containers, storage tanks, and industrial containers requiring high strength and durability. Q345B grade offers excellent load-bearing capacity.

Used for structural hull components, decks, bulkheads, and internal frameworks. The hot rolled process ensures consistent mechanical properties for marine applications.

Perfect for manufacturing boiler shells, pressure tanks, and heat exchangers due to its strength, weldability, and pressure resistance.

Widely used for high-rise buildings, bridges, industrial plants, and heavy structural components requiring reliable load-bearing capacity.

Suitable for machine frames, bases, and components in mining, agricultural, and construction equipment.

Ideal for cutting, bending, and welding into various industrial parts, tools, and custom fabrications.

Hot Rolled Carbon Steel Sheets are produced through a precise metallurgical process:

Steel slabs or billets (grades Q235B/Q345B) are heated in a furnace to temperatures above their recrystallization point, typically 1100°C - 1300°C. This high temperature makes the steel plastic and easily deformable.

The red-hot steel passes through a series of large rolling stands. High pressure gradually reduces the thickness from slab to the desired sheet thickness (0.8mm-20mm). This process refines the grain structure, eliminates casting defects, and improves mechanical properties.

After achieving the required thickness, the steel runs over a cooling bed or through water cooling systems to bring it back to room temperature. Controlled cooling ensures consistent microstructure.

The cooled steel sheets are leveled to ensure flatness, then cut to standard or custom lengths (2000mm-2500mm width, customizable length).

Every sheet undergoes strict quality control including thickness measurement (±1% tolerance), surface quality inspection, mechanical property testing, and dimensional accuracy check.

Finished sheets are packaged with standard seaworthy packing and prepared for fast 7-day delivery to global ports.