Stainless Steel Valve Castings for Industrial Use

The outstanding performance of CF10M high-alloy austenitic stainless steel stems from its carefully proportioned chemical composition. In the standard composition system, the nickel content is usually maintained at 10.00%-14.00%, the molybdenum content is 2.00%-3.00%, and the silicon content is controlled at ≤1.00%. The three work together to build a strong performance barrier. Nickel, with its face-centered cubic crystal structure, effectively enhances the toughness and high-temperature stability of the material. Even in a deep cold environment of -196 ℃, it can still maintain good impact toughness. Molybdenum significantly enhances the resistance to pitting and crevice corrosion by forming a dense passivation film. In harsh environments containing chloride ions, its corrosion resistance is approximately three times better than that of ordinary stainless steel. Silicon combines with oxygen to form a SiO₂ protective film, further optimizing the antioxidant performance. At a high tempe…

Heat-resistant Alloy Steel Series Low-temperature Carbon Steel Series Stainless Steel Series