Difference between SS316 and SS316L. what is the selection criteria?
ππππ’π§π₯ππ¬π¬ π¬ππππ₯ πππ/πππ π: Stainless steel 316 and 316L are both austenitic stainless steels with similar compositions, but they have some key differences. The "L" in 316L stands for "low carbon," indicating that it has a lower carbon content than 316. ππ₯ππππππ€π€ ππ₯πππ πππ: βͺοΈComposition: Contains about 16-18% chromium, 10-14% nickel, 2-3% molybdenum, and small amounts of other elements. ππΌUse: Widely used in chemical processing equipment, pharmaceuticals, and marine applications. Commonly used in situations where exposure to harsh chemicals and corrosive environments is expected. Suitable for high-temperature applications. ππ₯ππππππ€π€ ππ₯πππ ππππ: Composition: Similar to 316 but with a lower carbon content (max 0.03% compared to 0.08% in 316). ππΌUse: Preferred in applications where welding is required, as the lower carbon content minimizes the risk of carbide precipitation and subsequent corrosion. Us...