In the realm of modern construction and heavy industry, S275JR carbon steel coil has become an essential material known for its superior strength, formability, and cost-efficiency. This structural-grade steel is widely used across various sectors due to its consistent performance, easy weldability, and compliance with global quality standards.

Manufactured in accordance with EN 10025, ASTM, ISO, JIS, and other international standards, S275JR hot rolled carbon steel and S275JR cold rolled steel coil are trusted worldwide in structural engineering, machinery manufacturing, shipbuilding, and automotive production.

What Is S275JR Carbon Steel Coil?

S275JR carbon steel coil is a low-carbon, non-alloy structural steel product. It is specifically designed for load-bearing applications that require a combination of strength, ductility, and weldability. Thanks to its low carbon content (≤ 0.25%), this steel is easy to process and fabricate without sacrificing mechanical strength.

Offered in hot rolled and cold rolled variants, S275JR steel coils are available in a wide thickness range—from 0.1mm up to 200mm—and widths from 600mm to 2500mm. Custom sizing is supported to meet the unique needs of every project.

Core Features and Benefits

High Strength and Toughness

S275JR offers a minimum yield strength of 275 MPa and tensile strength ranging from 410–560 MPa. This makes it ideal for heavy-duty structural applications in buildings, bridges, offshore rigs, and machinery.

Excellent Weldability and Machinability

Its low carbon content and clean chemical composition allow for smooth, defect-free welding and machining. This results in faster fabrication and reduced production costs.

Flexible Forming Capabilities

Whether hot rolled or cold rolled, S275JR steel can be bent, cut, and shaped to fit a variety of structural and mechanical applications, including beams, frames, and reinforcement structures.

Available in Hot Rolled or Cold Rolled Finishes

Choose S275JR hot rolled carbon steel for projects requiring durability and toughness, or opt for S275JR cold rolled steel coil when surface finish, tight tolerances, and precise dimensions are essential.

Customizable Sizes & Fast Delivery

We offer full customization with fast 3–5 day delivery. No matter the size, thickness, or packaging requirements, your steel arrives ready for immediate use.

Certified & Guaranteed Quality

Backed by ISO9001, CE, and SGS certifications, each S275JR carbon steel coil comes with a 2-year product warranty, giving you peace of mind in quality and performance.

Applications of S275JR Carbon Steel Coil

Due to its versatility and reliability, S275JR carbon steel coil is extensively used in a wide range of industrial and structural applications:

• Construction: Structural beams, columns, reinforcements, platforms, and scaffolding

• Bridges & Infrastructure: Load-bearing steel frames and highway safety components

• Oil & Gas: Ideal for offshore drilling platforms and structural frames due to its toughness

• Automotive: Vehicle chassis, trailer bodies, and heavy-duty truck parts

• General Fabrication: Machinery parts, support brackets, frames, agricultural and mining equipment

• Storage Tanks: Used in manufacturing of pressurized or non-pressurized tanks and containers

Why Choose Our S275JR Carbon Steel Coils?

✔Direct Factory Price
Enjoy competitive pricing from our in-house production lines without compromising on quality.

✔ Reliable Inventory Supply
With substantial stock ready to ship, we can fulfill bulk orders on short notice.

✔ Free Custom Size Service
We accommodate project-specific requirements in terms of length, width, and thickness.

✔ 3–5 Days Fast Delivery
We understand time is critical. Expect swift dispatch and dependable logistics support.

✔ Support for Sample Orders
Evaluate product quality and performance before committing to large-scale orders.

✔ One-Stop Logistics and Packaging Solutions
From safe packaging to secure global shipping, we handle the logistics, so you don’t have to.