310S stainless steel pipe

310S (old grade 0Cr25Ni20/new grade 06Cr25Ni20) is an austenitic chromium-nickel stainless steel with good oxidation resistance and corrosion resistance. Because of the higher percentage of chromium and nickel, 310S has much better creep strength at high temperatures. It can work continuously and has good high temperature resistance.

310S stainless steel is an austenitic chromium-nickel stainless steel with good oxidation resistance, corrosion resistance, and high temperature resistance. Because of the higher percentage of chromium and nickel, it has much better creep strength and can continue to operate at high temperatures. Has good high temperature resistance. Due to its high content of nickel (Ni) and chromium (Cr), it has good resistance to oxidation, corrosion, acid and alkali, and high temperature. High-temperature resistant steel pipes are specially used for manufacturing electric furnace tubes and other occasions. The addition of carbon in austenitic stainless steel After the content is added, the strength is improved due to its solid solution strengthening effect. The chemical composition characteristics of austenitic stainless steel are based on chromium and nickel with elements such as molybdenum, tungsten, niobium and titanium added. Since its structure is a face-centered cubic structure, Therefore, it has high strength and creep strength at high temperatures. The melting point is 1470°C, and it starts to soften at 800°C, and the allowable stress continues to decrease.