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Carbon Steel Structural Steel Sections

Carbon Steel Structural Steel Sections

Shanghai Xinyiheng manufactures and supplies carbon steel structural steel sections for global construction companies, steel fabricators, distributors, and engineering contractors.

Description

ASTM / EN Standard Structural Steel Profiles
Shanghai Xinyiheng manufactures and supplies carbon steel structural steel sections for global construction companies, steel fabricators, distributors, and engineering contractors. We provide hot-rolled H beams, I beams, channels, angles, and customized profiles for commercial buildings, industrial plants, bridges, and infrastructure projects.

 

Why Choose Shanghai Xinyiheng?

 

Consistent Structural Performance
Controlled hot-rolling processes ensure reliable load-bearing capacity, uniform mechanical properties, and strict dimensional stability.
Global Standard Compliance
Sourcing options aligned with regional engineering requirements across North America (ASTM), Europe (Europe EN), Asia and international projects (DIN, JIS, GB).
Fabrication Efficiency
Materials exhibit clean weldability, easy cutting properties, and smooth machining performance.
Flexible Customization
Tailored dimensions, specialized lengths, dedicated surface treatments, and precise cutting services. 

 

Technical Specifications

 

Parameter

Specification Details

Production Process

Hot Rolled

Material

Carbon Steel

Steel Grades

ASTM A36, A572 Grade 50, A992 / EN S235JR, S275JR, S355JR

Standards

ASTM, EN, DIN, JIS, GB

Available Sections

H Beam, I Beam, Channel, Angle, Custom Profiles

Standard Lengths

6m, 9m, 12m (Custom lengths available)

Surface Finish

Black, Painted, Hot-Dip Galvanized

Value-Added Processing

Cutting, Drilling, Fabrication

Quality Documentation

Mill Test Certificate (MTC) supplied with every order

 

Core Product Advantages

 

Strict Dimensional Accuracy
Advanced hot-rolling technology and rigorous calibration ensure tight profile tolerances, minimizing on-site cutting adjustments and speeding up installation efficiency for contractors.
Superior Metallurgical Stability
Controlled chemical composition and heat treatment deliver uniform mechanical properties, high tensile strength, and reliable load-bearing performance under extreme structural stress.
Optimized Weldability & Machinability
Engineered with balanced carbon equivalents, our structural steel sections offer clean cutting, smooth drilling, and flawless welding behavior for high-speed fabrication workshops.
Comprehensive Export Packaging
Professional moisture-proof protection, heavy-duty steel strapping, and optimized container loading prevent transit damage, ensuring safe and direct delivery to global job sites. 

 

Product Range & Typical Applications

 

H Beam
Heavy-load structures, steel buildings, warehouses, industrial workshops, and bridges.
I Beam
Commercial and industrial building frames, floor supports, and machinery structures.
Steel Channel
Secondary structural components, support frames, equipment bases, and platforms.
Steel Angle
Structural connections, transmission towers, brackets, and construction reinforcement.
Custom Profiles
Tailored sections manufactured to exact customer drawings and project specifications. 

 

Surface Treatment Options

 

Black Steel
Standard finish for indoor structures and general fabrication.
Painted Steel
Enhanced protection and aesthetics.
Hot-Dip Galvanized
Maximum corrosion resistance recommended for outdoor environments. 

 

Export Packaging & Logistics

 

Packaging
Secure steel-strapped bundles with moisture-resistant protection and clear product identification.
Delivery
Optimized container loading and international freight support tailored to project timelines. 

 

FAQ

 

Q: What structural steel sections do you supply?

A: H beams, I beams, channels, angles, and custom profiles.

Q: What steel standards and grades are available?

A: We supply ASTM (A36, A572, A992), EN (S235JR, S275JR, S355JR), DIN, JIS, and GB standards.

Q: Are material certificates provided?

A: Yes, Mill Test Certificates (MTC) are issued with shipments.

Q: Do you offer custom sizes and processing?

A: Yes, custom lengths, dimensions, cutting, and drilling services are available.

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