DIN 17175 High-Temperature
Alloy Steel Pipe – Premium Seamless Tubing for Demanding Industrial Applications This high-performance DIN 17175 alloy steel pipe is engineered for extreme thermal environments, offering exceptional durability and reliability in industrial settings where temperature stability and mechanical integrity are critical. Designed to withstand continuous operation between 400°C and 600°C—sometimes even higher—it serves as a cornerstone material for pipelines exposed to intense heat, oxidation, and long-term stress. The advanced metallurgical formulation includes precise levels of chromium, molybdenum, nickel, and other alloying elements that enhance resistance to high-temperature creep deformation and surface degradation, ensuring extended service life under harsh operating conditions. Key Features: - Compliant with DIN 17175 standards for seamless alloy steel tubes used in elevated temperature applications - Optimized chemical composition for superior thermal stability and corrosion resistance - Smooth internal surface finish minimizes fluid friction, improving energy efficiency in steam, gas, or liquid transport systems - Uniform wall thickness and dimensional accuracy reduce stress concentration points, enhancing structural safety - Rigorous quality control including tensile testing, metallographic analysis, and non-destructive evaluation (NDT) such as ultrasonic and eddy current inspection In-depth Description: Manufactured using state-of-the-art seamless rolling and heat treatment processes, this pipe exhibits consistent microstructure and mechanical properties throughout its length. Its unique blend of chromium and molybdenum provides excellent oxidation resistance at elevated temperatures, while nickel contributes to improved toughness and ductility. Unlike standard carbon steel pipes, which may fail prematurely under prolonged thermal exposure, DIN 17175 alloy steel maintains strength and dimensional stability across a wide range of industrial processes. The smooth bore also reduces pressure drop and enhances flow efficiency, making it ideal for systems requiring minimal energy loss over time. Whether used in boiler feed lines, superheater circuits, or process piping in refineries, these pipes deliver predictable performance and reduced maintenance costs over their operational lifespan. Ideal Use Cases: Commonly deployed in thermal power plants, petrochemical facilities, oil refineries, and steel manufacturing units, this alloy steel tubing supports safe and efficient operation in high-heat environments. It is particularly suited for applications involving steam generation, heat exchangers, and high-pressure fluid transfer where failure could lead to costly downtime or hazardous incidents. As part of a broader product line from Baodely Huaian Metal Technology Co., Ltd., it complements offerings like low-temperature carbon steel pipes, precision seamless tubes, and boiler-grade materials—all produced under strict international quality protocols. Customer Feedback: Users consistently report improved system longevity and reduced need for replacement due to thermal fatigue. One engineer noted: “After switching to DIN 17175 alloy pipes in our boiler room, we saw a 30% reduction in unplanned shutdowns related to tube failures.” Another user praised the consistent inner surface finish, stating, “The smoothness significantly lowered pumping energy requirements during peak load periods.” Frequently Asked Questions: What makes DIN 17175 steel different from regular carbon steel? Unlike conventional carbon steel, DIN 17175 incorporates alloying elements such as chromium and molybdenum, providing enhanced resistance to high-temperature oxidation, creep, and embrittlement. This allows it to perform reliably where carbon steel would degrade rapidly. Is this pipe suitable for use above 600°C? While designed for optimal performance up to 600°C, some grades can be adapted for short-term exposure beyond that temperature depending on application-specific design factors and environmental conditions. How does the smooth inner wall benefit operations? A polished interior reduces turbulence and frictional losses when transporting hot fluids or gases, leading to lower pumping energy consumption and improved overall system efficiency. Can this pipe be customized for specific dimensions or lengths? Yes, Baodely offers tailored solutions based on customer specifications, including custom diameters, wall thicknesses, and cut-to-length services to meet project requirements.
Product Categories : High Temperature Steel Pipe > DIN 17175 High Temperature Steel Pipe
