Equal / Unequal Angle Steel ASTM A36 Q235 Q345 Carbon L Shape Angle Bar Galvanized Iron

Feb 13, 2026

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This product includes equal and unequal angle steel made from ASTM A36, Q235, and Q345 carbon steel. Sizes cover 25×25mm up to 200×150mm with thickness from 3mm to 20mm. The L-shaped structure offers strong bending resistance and high stability for support and connection parts. Hot rolled production ensures good weldability, machinability, and long service life. Galvanized surface effectively prevents rust and extends durability in harsh environments. These angle bars are widely used in steel structures, warehouses, machinery frames, transmission towers, and building brackets. Strict quality control guarantees stable performance and compliance with international standards.

 

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Hot Rolled Carbon Steel Angle Bar Equal Angle Steel L Shape Galvanized Iron Angle for Construction

 

Our hot rolled carbon steel angle bar is available in equal leg sizes and galvanized surface treatment. Dimensions range from 30×30mm to 180×180mm with thickness 3mm–18mm. Manufactured from Q235 and Q355 grade steel, it features high strength, good ductility, and reliable mechanical properties. The L-shaped design is ideal for frames, brackets, supports, and reinforcing components. Hot rolling ensures straightness, flatness, and consistent quality. Galvanized coating provides strong anti-corrosion performance for outdoor and long-term use. Widely applied in construction, engineering, shelves, and machinery, this angle bar combines practicality, durability, and economy for various industrial and building projects.

 

 

 

 

 

 

 

Carbon Steel Angle Bar ASTM A36 Q235B Q355B Hot Rolled L Shape Equal & Unequal Angle Steel

 

We provide carbon steel angle bar in ASTM A36, Q235B, and Q355B grades, including both equal and unequal types. Sizes range from 20×20mm to 200×150mm with customizable lengths. These angle bars feature high tensile strength, good toughness, and excellent processing performance. They can be easily welded, cut, drilled, and assembled for construction and machinery applications. Hot rolled technology ensures stable internal structure and dimensional accuracy. Suitable for building frames, steel structures, brackets, transmission towers, and equipment supports, they offer reliable performance and competitive factory price for global customers.

 

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Galvanized Angle Steel L Shape Iron Angle Bar Hot Rolled Carbon Steel for Building & Industry

 

This galvanized angle steel is a hot rolled carbon steel L-shaped bar designed for building and industrial use. Sizes include 25×25mm to 150×150mm with thickness 3mm–16mm. The galvanized surface forms a protective layer against rust, moisture, and corrosion, greatly extending service life. Made from Q235 carbon steel, it has good strength, weldability, and structural stability. It is widely used in roof trusses, wall brackets, shelves, steel frames, and outdoor facilities. Stable dimensions and uniform coating ensure easy installation and long-term durability. It is a cost-effective solution for construction, engineering, and manufacturing projects.

 

 

 

 

 

 

 

High Strength Angle Steel Q355 ASTM A36 Hot Rolled L Shape Carbon Steel Angle Bar

 

Our high-strength angle steel is produced from Q355 and ASTM A36 carbon steel with hot rolled technology. Sizes range from 40×40mm to 200×200mm with thickened section for heavy-duty applications. It features higher yield strength, better impact resistance, and stronger load capacity than ordinary angle bars. The L-shaped structure provides stable support for frames, towers, bridges, and large machinery. Good weldability and machinability allow flexible on-site processing. Strict inspection ensures compliance with national and international standards. It is widely used in high-rise buildings, bridges, industrial plants, and infrastructure projects.

 

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