310 and 310S are different grades of stainless steel known for their high temperature properties, making them ideal for high-temperature environments. They have a higher chromium and nickel content than other grades of stainless steel, leading to superior corrosion resistance and increased resistance to oxidation and high temperatures.
- 310 Stainless Steel: This grade of stainless steel is known for its exceptional high-temperature properties. It has good ductility and weldability and offers high resistance to oxidation. 310 Stainless Steel is typically used in environments where the temperature can exceed 1100°C, such as furnace parts, oil burner parts, heat exchangers, and more.
- 310S Stainless Steel: The “S” in 310S stands for its property of low carbon content. This variant, similar to the 310 grade, also exhibits excellent resistance to oxidation in continuous service temperatures up to 2000°F (1100°C). The reduced carbon content helps this grade resist embrittlement and sensitization. It is typically used when the material is to be welded and the application involves continuous or intermittent service under conditions of high temperature.