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Maria Pipes and Tubes is a leading manufacturer and supplier of Alloy Steel Tubing in Malaysia, providing high-performance piping solutions for demanding industrial environments. Our alloy steel tubing is engineered to deliver superior strength, toughness, and resistance to wear, corrosion, and high temperatures. Produced in compliance with ASTM, ASME, and international standards, our products meet the highest quality benchmarks. We cater to industries such as oil & gas, power generation, petrochemicals, automotive, and mechanical engineering. With advanced manufacturing facilities, strict quality control, and prompt delivery, Maria Pipes and Tubes ensures reliable tubing solutions for both local and global clients.
Alloy steel tubing is made from carbon steel enhanced with alloying elements such as chromium, molybdenum, nickel, vanadium, and manganese to improve performance characteristics. These additions increase tensile strength, hardness, and resistance to corrosion and oxidation. Depending on the grade, tensile strength typically ranges from 415 to 860 MPa, with yield strength from 205 to 690 MPa. Alloy steel tubing maintains excellent mechanical stability under high pressure and temperature, offering superior fatigue resistance and durability. It is available in seamless and welded forms, suitable for both structural and high-pressure service applications.
| Specifications | : | ASTM A/ASME SA213, A691 |
| Dimensions | : | ASTM, ASME and API |
| Tubes Size | : | 1 / 2” OD up to 5” OD, customs diameters also available |
| Outer Diameter | : | 6-2500mm; WT:1-200mm |
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | : | Seamless / EFW / Fabricated |
| Form | : | Round, Square, Rectangular, Hydraulic Etc |
| Length | : | Single Random, Double Random & Cut Length. |
| End | : | Plain End, Beveled End, Treaded |
| Alloy Steel | |||||||
| C | Cr | Mn | Mo | P | S | Si | |
| Tubing | 0.05 – 0.15 | 1.00 – 1.50 | 0.30 – 0.60 | 0.44 – 0.65 | 0.025 max | 0.025 max | 0.50 – 1.00 |
| Tensile Strength, MPa | Yield Strength, MPa | Elongation, % |
| 415 min | 205 min | 30 min |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
When you choose Alloy Steel Tubing from Maria Pipes and Tubes, you can count on exceptional quality and long-lasting durability. These tubes offer excellent corrosion resistance and high strength, making them perfect for various industrial applications. Our commitment to outstanding service and reliable delivery guarantees customer satisfaction with every order. With extensive expertise in stainless steel products, we provide premium solutions tailored to meet your unique needs.
Maria Pipes and Tubes, a top supplier of Alloy Steel Tubing in Kuala lumpur, Malaysia, offers a comprehensive range of high-quality pipes and tubes for various industrial applications. With an extensive inventory and a commitment to exceptional customer service, they have become the go-to source for stainless steel products in the area
At Maria Pipes and Tubes, we specialize in providing custom-sized Alloy Steel Tubing designed to meet your specific requirements. Our expert team is committed to delivering personalized solutions for all your piping and tubing needs. For more details, contact us at sales@mariapipes.com.
Alloy steel tubing is widely used in oil & gas pipelines, boiler systems, heat exchangers, and power plants due to its ability to withstand high temperatures and pressures. In the automotive industry, it is used for drive shafts, suspension components, and exhaust systems. Petrochemical plants rely on alloy steel tubing for processing corrosive and high-pressure fluids. It is also essential in construction, mining equipment, and mechanical engineering for structural frameworks and heavy-duty machinery. The combination of strength, toughness, and corrosion resistance makes alloy steel tubing a preferred choice for industries operating in harsh and challenging environments.
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