Stainless Steel DIN 1.4961 Tubing

Stainless Steel Din 1.4961 Tubing, also known as Alloy 690, is a high-chromium nickel-based superalloy designed for high-temperature applications. The chemical composition of Din 1.4961 typically consists of iron (Fe) as the base metal, nickel (Ni) as the primary alloying element (57-63%), chromium (Cr) as the secondary alloying element (20-23%), molybdenum (Mo) as a strengthening element (5-7%), tungsten (W) to enhance the high-temperature performance of the material, and cobalt (Co) as a stabilizing element. The high nickel and chromium content of Din 1.4961 provides excellent resistance to corrosion, while the molybdenum, tungsten, and cobalt provide superior high-temperature strength and stability. These elements provide Din 1.4961 with exceptional performance in harsh environments, making it ideal for power generation and petrochemical industries.

SS Din 1.4961 tubing, also known as Alloy 690, is used in high-temperature power generation and petrochemical applications. The high nickel, chromium, and molybdenum content of Din 1.4961 provide excellent corrosion resistance, making it ideal for use in harsh environments. The presence of tungsten and cobalt also enhances the high-temperature strength and stability of the material, allowing it to maintain its mechanical properties even at elevated temperatures. In addition to its excellent corrosion resistance and high-temperature performance, Din 1.4961 also has good fabricability, allowing it to be easily formed and welded. This material is available in various sizes and shapes, including tubing, to meet specific application requirements and is manufactured to meet industry standards for quality and performance.