- sales@irfanpipes.com
- Istanbul, İzmir
Home > Super Duplex Steel > Super Duplex Steel Instrumentation Tubing
Irfan Pipes and Tubes, located in Istanbul, Turkey, stands out as a reliable manufacturer and supplier of **Super Duplex Steel Instrumentation Tubing**, providing top-notch solutions for critical industrial needs. With cutting-edge manufacturing facilities and rigorous quality control, the company delivers tubing that boasts exceptional durability, corrosion resistance, and strength. Their products are engineered to excel under extreme pressure and harsh conditions, making them perfect for demanding industries. Renowned for their precision engineering, prompt delivery, and customer-centric approach, Irfan Pipes and Tubes has built a solid reputation both locally and internationally.
Super Duplex Steel Instrumentation Tubing is made up of about 25% chromium, 7% nickel, 4% molybdenum, and nitrogen, which gives it outstanding resistance to pitting, crevice, and stress corrosion cracking. Its unique dual-phase ferritic-austenitic structure provides remarkable mechanical properties, including nearly double the yield strength compared to standard stainless steels. It also showcases excellent toughness, fatigue resistance, and durability, even in low-temperature environments. With its high tensile strength and long-lasting performance in tough conditions, Super Duplex instrumentation tubing is perfect for critical operations where reliability and safety are crucial.
| Elements | C | Cr | Cu | Fe | Mo | Mn | N | Ni | P | S | Si | W |
| Minimum | 24.0 | REMAINDER | 3.00 | 0.24 | 6.00 | 0.20 | 0.50 | |||||
| Maximum | 0.030 | 26 | 0.50 | 5.00 | 1.20 | 0.32 | 8.00 | 0.035 | 0.020 | 0.80 | 1.00 |
| 0.2% Proof Stress (N/mm2 ) [ksi] minimum | 550[79.8] |
| Ultimate Tensile Strength (N/mm2) [ksi] minimum | 800 [116] |
| Elongation (%) minimum | 25 |
| ardness (HBN) | 270 max |
| Reduction of Cross Section Area (%) | 45 |
| Charpy V-notch Impact at ambient Temp (J) [ft.lb] | 80min [59min] |
| Charpy V-notch Impact at -46°C (J) [ft.lb] | 45av, 35min [33av, 25.8min] |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Super Duplex Steel Instrumentation Tubes from Irfan Pipes and Tubes ensures superior quality and durability, offering outstanding corrosion resistance and high strength. Our dedication to delivering exceptional service and reliable products guarantees customer satisfaction across a wide range of industrial applications. With our expertise in Super Duplex steel solutions, you can trust us to provide a top-tier, customized piping solution that meets your specific requirements.
Irfan Pipes and Tubes, one of the largest suppliers of Super Duplex Steel Instrumentation Tubing in the Istanbuls, Turkey, offers a wide range of high-quality pipes and tubes designed for various industrial applications. Their extensive inventory and dedication to exceptional service make them a trusted choice for Super Duplex steel products in the region, delivering reliable solutions to meet diverse project requirements.
| Density (Kg.m-1) | 7810 |
| Magnetic Permeability | 33 |
| Young’s Modulus (N/mm2) | 199 x 103 |
| Specific Heat, 20°C (J.Kg-1.°K-1) | 475 |
| Fracture Toughness, Kq (MPa.m) | 475 |
| Specific Electrical Resistance, 20°C (µO.m) | 0.80 |
| Thermal conductivity, 20°C (W.m-1.°K-1) | 14.2 |
| Mean coefficient of thermal expansion, 20-100°C (°K-1) | 11.1 x 10-6 |
Yes, we provide custom sizes for Super Duplex Steel Instrumentation Tubes to meet your specific requirements. At Irfan Pipes and Tubes, our team is dedicated to delivering tailored solutions for all your piping and tubing needs. For more information, please contact us at sales@irfanpipes.com.
This type of tubing is widely utilized in industries that require high strength and corrosion resistance. In the oil and gas sector, it’s commonly found in control lines, chemical injection systems, and hydraulic applications. The marine and offshore industries rely on it for instrumentation systems that face seawater and chloride environments. Additionally, it plays a vital role in chemical and petrochemical processing plants for monitoring and control systems, as well as in power generation for high-pressure operations. Its reliability, strength, and resistance to aggressive substances make it indispensable for precision instrumentation in critical settings.
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