Carbon Steel A423 GR 1 Tubing

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Thabiso Steel, a top-notch manufacturer and supplier based in Cape Town, South Africa, specializes in high-quality **Carbon Steel A423 GR 1 Tubing**. This tubing is crafted for outstanding strength, durability, and reliability, making it perfect for both industrial and structural applications. Built to meet rigorous international standards, it boasts precise dimensions, impressive mechanical performance, and strong resistance to pressure and environmental stress. Whether it’s for fluid transport, mechanical systems, or structural frameworks, Thabiso Steel’s A423 GR 1 Tubing is designed to deliver long-lasting performance. Renowned for its toughness, weldability, and corrosion resistance, this tubing is a go-to choice across the manufacturing, construction, and energy sectors, providing efficient, safe, and robust solutions for even the most demanding applications.

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A423 GR 1 Tubes

A423 GR 1 Boiler Tubing

A423 GR 1 Tubing

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What is Carbon Steel A423 GR 1 Tubing?

**Carbon Steel A423 GR 1 Tubing** is primarily made up of carbon, manganese, phosphorus, sulfur, and a few trace alloying elements, all working together to achieve optimal strength, ductility, and weldability. It features a tensile strength ranging from about 415 to 550 MPa and a yield strength of approximately 250 to 410 MPa. These mechanical properties ensure excellent toughness, impact resistance, and durability against fatigue, making **A423 GR 1 Tubing** ideal for high-pressure, structural, and industrial uses, while maintaining reliability and integrity under tough service conditions.

Carbon-Steel-Tubing

Carbon Steel A423 GR 1 Tubing Specifications

Size Range : ½” OD to 16” OD
Standards : AASTM A 423 / ASME SA 423
Grade : ASTM A423 GR 1 / ASME SA423 GR 1
Type : Round, Square, Rectangle, Hydraulic, Honed Tubes
Length : Single Random, Double Random & Customize Size
Type : Weathering Steel
End : Plain End, Beveled End, Threaded End

Carbon Steel A423 GR 1 Tubing Chemical Composition

Element C, % Mn, % P, % S, % Si, % Cu, % Cr, % Ni, %
A/SA 423 GR 1 0.15 max. 0.55 max. 0.06–0.16 0.060 max. 0.10 min. 0.20–0.60 0.24–1.31 0.20–0.70

Carbon Steel A423 GR 1 Tubing Mechanical Properties

Grade Yield Strength MPa(min) Tensile Strength MPa Elongation % (min)
Corten A 355 470-630 20

If You Are Looking To Buy High Quality Pipes, Sheet, Fittings and Flanges

We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.

Top Manufacturer and Supplier of Carbon Steel A423 GR 1 Tubing in Cape Town, South Africa

Jaxon Steel is a leading manufacturer and distributor of high-quality Carbon Steel A423 GR 1 Tubing in Cape Town, South Africa. We offer premium steel materials and a wide range of products, including Alloy Steel, Carbon Steel, Mild Steel, and Galvanized Steel. Our extensive inventory features Tubes, Pipes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. Committed to fast delivery and exceptional customer service, we source top-grade raw materials to ensure superior strength and durability for demanding industrial applications. Contact us today for all your Carbon Steel A423 GR 1 Tubing needs!

CS A423 GR 1 Tube Size

Outside Nominal Wall Inside Weight
Diameter Pipe Diameter Thickness Diameter Lbs
Inches Inches Inches Inches Per Foot
1.660 1-1/4 .140 1.380 2.273
1.315 1 .133 1.049 1.679
1.900 1-1/2 .145 1.610 2.718
2.875 2-1/2 .203 2.469 5.793
2.375 2 .154 2.067 3.653
6.625 6 .28 6.056 18.97
3.50 3 .216 3.068 7.576
4.50 4 .237 4.026 10.79
4 3-1/2 .226 3.548 9.109
5.563 5 .258 5.047 14.62
8.625 8 .322 7.981 28.55

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Types of Carbon Steel A423 GR 1 Tubing

A423 GR 1 Tubing
A423 GR 1 High Pressure Steel Tube
A423 GR 1 Tube
A423 GR 1 ERW Tubing
A423 GR 1 Seamless Tubes
A423 GR 1 seamless cold-drawn low carbon steel Tubing

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Uses of Carbon Steel A423 GR 1 Tubing

You’ll find **Carbon Steel A423 GR 1 Tubing** commonly used in industrial fluid systems, boiler lines, structural frameworks, and mechanical assemblies. It’s perfect for piping networks, fabrication projects, construction supports, and chemical processing units that demand durable, high-strength, and corrosion-resistant tubing. Additionally, it plays a vital role in manufacturing plants, power generation, and industrial infrastructure where weldability, toughness, and long-term performance are essential. Thabiso Steel’s A423 GR 1 Tubing equips engineers, contractors, and industrial operators with safe, efficient, and high-performance solutions tailored for challenging industrial, structural, and fluid transport needs.

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