ASTM A572 GR.50 LSAW STEEL PIPE

Commodity name： ASTM A572 GR.50 LSAW STEEL PIPE

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LSAW Pipe

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产品描述

ASTM A572 LSAW/DSAW STEEL PIPE
GRADE: ASTM A572
STEEL GRADE: GRADE 42,GRADE 50,GRADE 55,GRADE 60,GRADE 65
OUTSIDE DIAMETER: 406.4mm-1422.4mm(16inch-56inch)
WALL THICKNSS: Max 50mm, Length:12M
OTHER STANDARD: EN10210, EN10217, EN10219, ASTM A252, ASTM A572, ASTM A53, API5L

CHEMICAL COMPOSITION

GRADE    Chemical composition (casting or product analysis) % max.
C     Mn    Si     P     S
GR.42    0.21    1.35    0.4    0.04    0.05
GR.50    0.23    1.35    0.4    0.04    0.05
GR.55    0.25    1.35    0.4    0.04    0.05
GR.60    0.26    1.35    0.4    0.04    0.05
GR.65    0.23    1.65    0.4    0.04    0.05

APPLICATION
ASTM A572 Steel Grade Used In Structural Engineering
1. Building structure:

ASTM A572 steel grade is commonly used for framing building structures, including tall buildings, residential and commercial buildings.
2. Bridge construction:

These steel grades are widely used in bridge construction due to their high strength and good weldability, especially in cases where structural weight needs to be reduced to ensure stability.
3. Heavy machinery and equipment:

ASTM A572 steel grade is used to manufacture heavy machinery and equipment, such as cranes, loaders and excavators, which require high strength and durability.
4. Automotive and Transportation:

In the automotive industry, the ASTM A572 steel grade is used in the manufacture of truck frames, trailers and railway vehicles, especially for applications requiring strength and impact resistance.
5. Infrastructure Projects:

- Including highway, airport and tunnel construction, ASTM A572 steel grade is used for its high strength and load carrying capacity.
6. Offshore Platforms and oil drilling:

ASTM A572 steel grade is also used in the construction of offshore drilling platforms and oil drilling structures.
7. Transmission tower and pole:

In the field of power transmission, the ASTM A572 steel grade is used to manufacture transmission towers and poles, which must withstand wind pressure, ice load and other environmental factors.

Core Advantage

Brisk Steel Group is rooted in a culture of "technology as the backbone, quality as the soul, and customers as the heart." Through relentless innovation, global expansion, and a commitment to responsibility, we strive to become a trusted global partner and a technological benchmark in the steel manufacturing industry.

Craftsmanship with Precision

We adhere to a rigorous quality control system that spans the entire production process—from raw material procurement and manufacturing to product delivery—ensuring the highest standards of excellence.

Innovation-Driven Technological Leadership

We prioritize R&D and technological advancement, integrating cutting-edge production lines (e.g., JCOE large-diameter LSAW pipe production) and expert teams from countries like Germany and the Netherlands to maintain our position at the forefront of the industry.

Globalization and Open Collaboration

Actively engaging in the global supply chain, we have obtained international certifications such as CE marking, enabling our products and services to reach worldwide markets.

Professional Team and Talent Empowerment

We value the recruitment and development of technical talent, building an international and professional team that drives continuous growth.

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