Aatir Steel is a highly acclaimed maker and supplier from Cairo, Egypt, that produces high-grade steel products. One of their vast varieties, the API 5L Grade L320 Pipe, is particularly renowned for its superior performance in the oil, gas, and petrochemical sectors. With meticulous manufacturing, these pipes possess remarkable corrosion and pressure resistance, and therefore are best suited for use onshore and offshore. Aatir Steel makes sure that their API 5L Grade L320 Pipes meet high quality standards, delivering dependable solutions for intricate piping systems globally.
API 5L Grade L290 pipe belongs to the family of low-carbon steel pipes. Its primary application is for the transport of oil and gas. The weighted average chemical composition is: carbon – 0.23% ; manganese – 1.20% ; phosphorus – 0.030% ; sulfur – 0.030%, and silicon – 0.10%. This steel exhibits a fair combination of strength and ductility. The pipe has a minimum yield strength of 290 MPa and a tensile strength from 410 to 550 MPa. Its advantages are good weldability, high strength, pressure, and corrosion resistance, coupled with usage in extreme environments, thus making it suitable for pipeline construction in the oil and gas sector.
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| max 0.28 | – | max 1,40 | 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 |
| 435 | – | 63 | – | ||
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aatir Steel is a top manufacturer and supplier of high-quality API 5L Grade L320 Pipe products in Cairo, Egypt. 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.
API 5L Grade L320 Pipe is one of the most widely used steel grades to transport oil and gas. Its material consists of carbon, manganese, phosphorus, sulfur, silicon, and traces of chromium and nickel. The mechanical properties consist of a yield point of 320 MPa and tensile strength ranging between 415–545 MPa. It has good weldability with corrosion resistance and pressure resistance. Its advantages are its strength, durability, and compatibility with high-pressure applications, making it perfect for pipeline transportation in the oil and gas sector.
Aatir 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 Cairo, Egypt.
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