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ASTM – A53 is the standard specification for hot rolled and cold formed steel pipe with Electrical Resistance Weld (ERW).

ASTM – A53 pipes are available with a lacquer or galvanised . Finally, an hydrostatic test is performed to check its internal pressure.

Altitube Steel has a large inventory of ASTM-A53 pipes.

Available Dimensions

  • ASTM – A53 tubing is available from 1/8 “nominal diameter up to 30” nominal diameter.
  • These diameters are offered with different schedule (Sch 5 up to Sch 160) which refers to the wall thickness. 

PHYSICAL PROPERTIES

Grade AGrade B
Yield strength30 000 PSI35 000 PSI
Tensile strength48 000 PSI60 000 PSI
Thickness tolerance-12.5%-12.5%

ASTM A53 Steel Pipe

ASTM A53 Steel Pipe

ASTM A53 steel pipes are general, all-purpose pipes. Designed for coiling, bending, and flanging, A53 carbon steel pipes are suitable for welding. The grades denote specific chemical and mechanical properties and should be noted in the selection process. Recognized for their versatility and durability, these pipes meet rigorous quality benchmarks.

Designed for a range of applications from industrial to medium-pressure uses, these pipes are built to endure demanding conditions with their high tensile strength and notable resistance to corrosion. The standard specification includes:

  • Seamless options
  • Welded options

This ensures broad utility across various sectors.

Specifications of ASTM A53 Steel Pipes

Made from carbon steel, ASTM A53 pipes are known for their hardness and strength, making them suitable for mechanical and pressure applications such as:

  • Power generation
  • Transporting water, natural gas, and oil

These pipes are available in two types—A and B:

  • Type A: Produced via open hearth or electric furnace operations, uncoated, and suited for indoor environments.
  • Type B: Zinc-coated with a hot-dipped galvanized treatment for enhanced corrosion protection, making it ideal for outdoor use, including air lines and compressor stations.
ASTM A53 vs Other Steel Pipe Standards

ASTM A53 standards are highly regarded for their extensive application range and robust performance, suitable for both general uses and specialized applications such as steam conduction. It offers:

  • Welded pipe options
  • Seamless pipe options
Importance and Impact of the ASTM A53 Standard on Steel Pipes

ASTM A53 is widely trusted in the industry due to its rigorous testing and quality assurance. Each ASTM A53 pipe undergoes stringent checks to ensure it meets specific mechanical testing requirements for tensile strength, yield strength, and elongation.

The ASTM A53 standard significantly impacts steel pipe quality by setting high benchmarks for durability, performance, and reliability. The specification ensures that each pipe can withstand demanding pressures and temperatures, delivering consistent performance even in challenging environments.

This commitment to quality makes ASTM A53 pipes a preferred choice in various industries, including generator plants and structural applications.

How ASTM A53 Steel Pipes Outperform Other Types
How ASTM A53 Steel Pipes Outperform Other Types
Comparing A53 Pipe to Other Steel Pipe Varieties

ASTM A53 steel pipes are preferred for their:

  • Durability
  • Resilience

They are designed for applications in steam, water, gas, and air lines, making them suitable for a wide range of environments.

Advantage of A53 Steel in Various Applications

ASTM A53 steel pipes are not only durable but also flexible in their usage. They have been successfully used in various applications, including structural steel supports, building columns, highway signs, and oil and gas transportation. The high tensile strength and resistance to corrosion make these pipes a preferred choice in challenging environments.

A53 pipes meet the stringent standards set by ASTM International, providing a product that not only meets but aims to exceed expectations.

A Comprehensive Guide to Standard Sizes of ASTM A53 Steel Pipes
Popular Sizes of ASTM A53 Pipe

ASTM A53 steel pipes come in a range of standard sizes to cater to various project needs. From 1/8-inch to 26-inch NPS, these pipes are designed to meet specific requirements. Whether it’s carbon steel pipe for a large-scale industrial project or a smaller residential task, there’s an A53 pipe size suitable for your needs.

Customizing the Size of Pipe A53 for Your Project

Selecting the appropriate pipe size or custom designing the perfect wall thickness for your project is an important step. This ensures that you get the best fit and performance for your specific application.

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To obtain the complete data sheet, contact our sales team.

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