- sales@impextubeind.com
- Mumbai, India
Home > Alloy Steel > Alloy Steel Welded Tubing
Impex Tube India is a well-known manufacturer and supplier in Mumbai, India, and deals in supplying superior-quality Alloy Steel Welded Tubing for numerous industrial purposes. The company is known for its precision and reliability and supplies tubing according to international standards and also excels in high pressure and temperature performances. Alloy Steel Welded Tubing has extensive use in boilers, heat exchangers, power plants, and petrochemical industries. Impex Tube India is dedicated to providing cost-efficient and long-lasting solutions with speedy delivery and impeccable customer service, thus becoming a reliable name in the alloy steel tubing industry.
Alloy Steel Welded Tubing is produced from a mixture of elements like chromium, molybdenum, nickel, and carbon, with traces of manganese, silicon, phosphorus, and sulfur. Its composition makes it stronger mechanically, resistant to corrosion, and thermally stable. The mechanical properties are usually a tensile strength of 415–620 MPa, yield strength of 205 MPa or higher, and elongation of 20–30%, depending on the alloy grade. Alloy Steel Welded Tubing has good weldability, toughness, and performance in high pressure-high temperature conditions and is thus well-suited for industrial piping, heat exchangers, and power generation plants.
| Welded Tube Sizes | 1 / 2″ NB – 24″ NB |
| Tube Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
| Tube Manufacturing Process | Welded |
| Alloy steel T91 | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Tube Length | Single Random, Double Random, Standard & Cut length |
| Tube End Types | Plain Ends (PE), Threaded Ends (TE), Bevelled Ends (BW), Grooved Mechanical Joints or Grooved Ends, TBE (Treaded Both Ends) |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Alloy steel T91 Tubes, Finish as per customer Requirements |
| Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| Grade | C | Mn | Si | P | S | Si | Cr |
| P91 | 0.08-0.12 | 0.30-0.60 | 0.020 | 0.010 | 0.20-0.50 | 8.00-9.50 | 0.85-1.05 |
| T91 | 0.08-0.12 | 0.30-0.60 | 0.20-0.50 | 0.020 | 0.010 | 0.20-0.50 | 8.00-9.50 |
| ASTM A335 Grade | Tensile Strength | Yield Strength | Elongation % | Hardness(HB) | |||
| ksi | MPa | ksi | MPa | Longitudinal | Transverse | ||
| P91 | 85 | 585 | 60 | 415 | 20 | – | – |
| T91 | – | 585 min | – | 415 min | 20 % 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 Welded Tubing from Impex Tube India, 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.
Impex Tube India, a top supplier of Alloy Steel Welded Tubing in Mumbai, India, 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 Impex Tube India, we specialize in providing custom-sized Alloy Steel Welded 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@impextubeind.com.
Alloy steel welded tubing finds broad application in high-strength, corrosion-resistant, and durable industries. Some typical applications are in power generation, automotive, aerospace, oil and gas, oil and chemical processing. It can find favor with oil and gas production wells, boiler tubes, heat exchangers, and superheaters that encounter high-pressure and corrosive conditions. It can also be used in automotive and aerospace applications to facilitate lightweight construction with improved mechanical properties. Its high weldability and formability qualify it for structural parts, hydraulic tubing, and industrial piping systems. Its wear and fatigue resistance also guarantee long service life in severe applications, making it a popular choice in many engineering fields.
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