Nestled in the industrial heart of Hamilton, Latham Steel has built a reputation for reliability and expertise, particularly with demanding materials like the API 5L Grade L415 pipe. We understand that your projects require more than just a product; they need a trusted partner who ensures every length of pipe meets the rigorous standards necessary for critical energy and infrastructure applications, providing peace of mind from our local foundry to your job site.
This specific grade is defined by its precise chemical composition and outstanding mechanical strength. With a minimum yield strength of 415 MPa, it is engineered to handle significant pressure and stress. The carefully balanced elements, including carbon, manganese, and micro-alloying components, give the pipe its notable toughness and durability, making it a robust choice for challenging environments where failure is not an option.
| Specification | API 5L / ISO 3183 Hot Rolled . |
| API 5L Grade L415 Pipe Type | Seamless |
| Type | Seamless / ERW / Welded / Fabricated / CDW |
| Outer Diameter Size | 3/8″ NB To 30″ NB (Nominal Bore Size) |
| Wall Thickness | Schedule 20 To Schedule XXS (Heavier On Request) Up to 250 mm Thickness |
| Length | 5 To 7 Meters, 09 To 13 Meters, Single Random Length, Double Random Length And Customize Size. |
| Pipe Ends | Plain Ends / Beveled Ends / Coupling |
| Surface Coating | Epoxy Coating / Colour Paint Coating / 3LPE Coating. |
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| max 0.28 | – | max 1.30 | 0.03 | 0.03 | – | – | – | – | Nb+Ti+V max 0.15 |
| Yield Strength | Tensile Strength | Elongation A5 min | |||
|---|---|---|---|---|---|
| MPa min | ksi min | MPa min | MPa min | ksi min | Percentage |
| 520 | – | 75 | – | ||
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Latham Steel is a top manufacturer and supplier of high-quality API 5L Grade L415 Pipe products in Hamilton, New Zealand. Specializing in steel solutions, we provide a wide range of products, including Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel. Our offerings include Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates. Known for our reliable delivery and superior customer service, we are committed to offering top-tier steel materials that ensure durability and performance across a wide range of industrial applications. We strive to meet the highest standards, making us a trusted partner for all your steel needs.
The primary use for API 5L Grade L415 pipe is in the construction of pipelines that transport oil and natural gas across long distances. Its high strength-to-weight ratio also makes it an excellent choice for major structural applications in construction, piling, and deep-water piling projects. Essentially, wherever there is a need to convey vital resources or provide foundational support under immense pressure, this grade of pipe delivers the necessary performance and safety.
Latham Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Hamilton, New Zealand.
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