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Vipul Pipes and Tubes, Chennai, India, is a reputed Invar 42 Pipes manufacturer and supplier with high reputation for providing high-quality Invar 42 Pipes having a low coefficient of expansion and excellent thermal stability. These specialty pipes are used in precision-critical industries with superior performance in temperature-sensitive applications. With emphasis on quality control of high standards, sophisticated manufacturing processes, and compliance with global standards, Vipul Pipes and Tubes provides products to customers from aerospace, electronics, telecommunication, and instrumentation industries. Its reliability for prompt delivery, customer satisfaction, and product modification has established it as a trusted supplier of Invar 42 Pipes in the domestic and international markets.
Invar 42 Pipe consists of about 41–43% Nickel and the remainder Iron, with minor elements such as Carbon, Manganese, Silicon, and Phosphorus. Its major characteristic is a very low coefficient of thermal expansion, thus being dimensionally stable in a range of temperatures. The alloy has a tensile strength of approximately 485 MPa, yield strength of 275 MPa, and excellent ductility with elongation of about 30%. It also provides outstanding toughness, average corrosion resistance, and good machinability and is ideal for precision-engineered applications where dimensional stability over large temperature ranges is needed.
| Standards : | ASTM B338/ ASME SB338 |
| Dimensional : | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
| Seamless Pipe Size : | 1 / 2″ NB – 16″ NB |
| Welded Pipe Size : | 1 / 2″ NB – 24″ NB |
| 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 |
| Pipe Type : | Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded |
| Thickness Range : | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Pipes End : | Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends) |
| Value Added Services : | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| Element | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Invar 42 | KSI (MPa) 36 / (248) | KSI (MPa) 71 / (490) | 40 % |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.8 g/cm3 | 1350 °C (2460 °F) | Psi – 35,000 , MPa – 240 | Psi – 80,000 , MPa – 550 | 40 % |
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 Invar 42 Pipe from Vipul 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.
Vipul Pipes and Tubes, a top supplier of Invar 42 Pipe in Chennai, 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 Vipul Pipes and Tubes, we specialize in providing custom-sized Invar 42 Pipe 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@vipulpipesandtubes.co.in.
Invar 42 Pipes have widespread applications in industries where they need little thermal expansion and good dimensional stability. They are best suited for producing lead frames, CRT parts, and microwave devices in electronics and semiconductors. In aerospace and defense, they find applications in satellite systems, guidance equipment, and precision tools due to their low expansion characteristics. Invar 42 Pipes are also utilized in cryogenic engineering and tooling of composite material molds. Telecommunications industry applies Invar 42 in optical fiber equipment and devices. It is also used in measuring instruments as well as scientific equipment where thermal change might influence precision and consistency.
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