ASTM A572 GR 50 | A572GR50 carbon steel plate

ASTM A572 Grade 50,ASTM A572GR50 Steel Plate Supplier | Chemical Composition, Properties, Specification,Equivalent

ASTM A572 Grade 50 steel plate stands out as a premier high-strength low-alloy structural steel, perfect for demanding construction and engineering tasks.

At Gangsteel, a trusted ASTM A572 STEEL PLATE exporter from China, we deliver top-grade ASTM A572 Gr 50 steel plate that aligns with global standards.

This high strength low alloy steel excels in bridges, high-rises, and equipment, offering robust strength alongside easy welding and corrosion resistance. Ideal for structural frameworks in oil, gas, and infrastructure, our A572 Grade 50 structural steel guarantees efficiency and value. With ample stock and swift shipping, Gangsteel supports your needs for reliable structural steel plate.

1.What is ASTM A572 Gr 50/ ASTM A572GR50 steel plate?

ASTM A572 Gr.50 represents a high strength low alloy steel (HSLA steel) optimized for structural roles where elevated strength is crucial without compromising workability. Alloyed with elements like niobium and vanadium, it maintains excellent formability. Popular in A572 Grade 50 bridge steel and A572 structural steel scenarios, it thrives in fatigue-prone and impact-heavy settings. As a durable carbon steel plate, it's favored for riveted, bolted, or welded constructions in machinery, towers, and marine structures.

Gangsteel's A572 Gr 50 steel plate adheres strictly to ASTM guidelines, delivering consistent quality for worldwide applications.

2. ASTM A572 Gr.50 Chemical Composition

The precise chemical makeup of ASTM A572 Gr.50 supports its enhanced strength and weather resistance. Here's the breakdown in a table format:

This ASTM A572 Grade 50 chemical composition promotes the alloy's high strength low alloy traits, ensuring superior welding and durability over plain carbon steels.

3. ASTM A572 Gr.50 Mechanical Properties

With standout mechanical attributes, ASTM A572 Gr.50 is built for rigorous use. The table below details the core A572 Grade 50 mechanical properties:

These specs underscore A572 Gr.50 high strength low alloy steel's suitability for high-demand structures, balancing power with resilience.

4. Equivalent Grades of ASTM A572 Gr.50

For cross-border projects, ASTM A572 Gr.50 matches various global standards. The table below compares common ASTM A572 Grade 50 equivalent grades:

These matches facilitate use with EN, JIS, or DIN systems, broadening A572 Gr.50's appeal internationally.

5. ASTM A572 Gr.50 vs ASTM A36 Steel

In the debate of A572 Gr.50 vs A36 steel, strength and composition set them apart. ASTM A36, a basic carbon steel, yields at 250 MPa (36 ksi), whereas A572 Gr.50 hits 345 MPa (50 ksi)—a 38% boost. A36 misses the alloys like vanadium in A572 Gr.50, which improve weather resistance and ease of welding. While A36 suits lighter duties cost-effectively, A572 Gr.50 shines in heavy heavy-load contexts like heavy bridges or cranes. Gangsteel advises A572 Gr.50 vs A36 steel for projects needing A572 Gr.50 vs A36 steel where reduced weight and enhanced longevity matter.

6. Applications of ASTM A572 Grade 50 Steel Plate

The adaptability of ASTM A572 Grade 50 steel plate spans multiple sectors thanks to its strength. In bridges, A572 Grade 50 bridge steel plate forms durable girders and supports for extended spans. High-rises rely on it as A572 structural steel for earthquake-proof frames. It's key in construction machinery like bulldozers and rigs for its impact tolerance. Other uses include power poles, railcars, and farm implements. As your structural steel plate supplier, Gangsteel delivers A572 Gr.50 compliant with ASME, EN, JIS, and DIN for bridges, buildings, and beyond.

7. Specification of ASTM A572 Gr.50 Steel Plate

Gangsteel provides ASTM A572 Gr.50 steel plate in customizable dimensions to fit your project. The table below outlines our standard capabilities:

These specifications ensure versatility for various applications, with options for custom cuts.

8. Available ASTM A572 GR 50 Sizes and Supply Conditions

We stock ASTM A572 Gr.50 steel plate in extensive sizes for prompt fulfillment. Thicknesses span 6mm to 200mm, widths 1500mm to 3200mm, and lengths reaching 18000mm. Delivery states encompass as-rolled, normalized, TMCP, and quenched/tempered for tailored properties. Our inventory supports immediate dispatch globally. As an ASTM A572 Grade 50 steel supplier China, Gangsteel includes services like edge preparation and inspection. Inquire about A572 Gr.50 steel plate sizes suited to your requirements, backed by attractive A572 Gr.50 steel price per ton.

9. FAQ – Frequently Asked Questions about ASTM A572 Gr.50

1. What is ASTM A572 Grade 50 steel?

ASTM A572 Grade 50 steel is a high-strength low-alloy structural steel for construction, offering strong yield and good corrosion resistance.

2. What is the difference between A572 Gr.50 and A36?

A572 Gr.50 vs A36 steel shows Gr.50's higher yield (345 MPa vs 250 MPa) and alloys for better durability in structural applications.

3. What are the mechanical properties of ASTM A572 Grade 50?

A572 Grade 50 mechanical properties feature min yield of 345 MPa, tensile of 450 MPa, and elongation of at least 18%.

4. What are the equivalent materials of ASTM A572 Gr.50?

ASTM A572 Grade 50 equivalent includes EN S355JR, DIN St52-3, JIS SM490A, and GB Q345D for worldwide use.

5. Where can I buy ASTM A572 Gr.50 steel plates in China?

Gangsteel, a leading ASTM A572 Grade 50 steel supplier China, lets you buy A572 Gr.50 steel plate from China with stock availability.

6. What is the price of A572 Grade 50 steel per ton?

A572 Gr.50 steel price per ton depends on volume; Gangsteel offers competitive rates—request a quote for details.

10. Why Buy ASTM A572 Gr.50 from GANGSTEEL?

Choose Gangsteel as your ASTM A572 Gr.50 steel supplier China for unmatched advantages. With decades of export to regions like Asia, Middle East, Europe, and South America, we guarantee large stock, rapid 7-15 day delivery, and mill-direct pricing.

 Our A572 Gr.50 steel price per ton is highly competitive, supported by MTC EN 10204 3.1 certification. We provide extras like machining and non-destructive testing. Check related offerings: A572 Grade 42 STEEL PLATE, A572 Grade 55 STEEL PLATE, A572 Grade 60 STEEL PLATE, A572 Grade 65 STEEL PLATE. Buy A572 Gr.50 steel plate from China today for quality and service excellence.