- sales@ojaspipesandtubes.co.in
- Kolkata, Kolkata
Home > Invar 42 Pipe
Ojas Pipes and Tubes, located in Kolkata, India, has made a name for itself as a top-notch manufacturer and supplier of high-quality Invar 42 Pipes. These pipes are celebrated for their remarkable dimensional stability and minimal thermal expansion, making them perfect for the demanding needs of precision industries. Crafted using cutting-edge technology and strict quality controls, our Invar 42 Pipes deliver outstanding performance in temperature-sensitive applications. We serve a variety of sectors, including aerospace, electronics, and scientific instrumentation, providing reliable Invar 42 Pipes that guarantee consistency and accuracy in critical environments both in India and around the world.
Invar 42 is a nickel-iron alloy that consists of roughly 42% nickel and 58% iron, specifically engineered for extremely low thermal expansion. This unique composition gives it excellent dimensional stability across various temperatures. Its mechanical properties feature a tensile strength of about 500–700 MPa, yield strength around 250–350 MPa, and elongation of up to 25%. Additionally, the alloy boasts good ductility, toughness, and moderate resistance to corrosion. With its minimal coefficient of thermal expansion, Invar 42 is perfect for applications where precision and thermal stability are essential, ensuring reliable performance even in fluctuating environmental conditions.
| 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 Ojas 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.
Ojas Pipes and Tubes, a top supplier of Invar 42 Pipe in Kolkata, 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 Ojas 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@ojaspipesandtubes.co.in.
Invar 42 Pipes find extensive use in applications that demand precise dimensional stability despite temperature changes. They are commonly employed in the aerospace industry for structural components, in electronics for precision tooling, and in scientific instruments like optical devices and laser systems. Furthermore, Invar 42 is essential in cryogenic equipment and measuring devices where minimizing thermal expansion is crucial. Ojas Pipes and Tubes provides Invar 42 Pipes customized to meet specific requirements, catering to industries that rely on high-performance materials with exceptional thermal stability and reliability for long-term use.
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