The Difference between 316 Stainless Steel Welded Pipe and 316L Stainless Steel Welded Pipe

316L stainless steel welded pipe is a widely used in mechanical equipment, petrochemical equipment, medical equipment, food and light industry pipelines or mechanical parts. There is only one letter difference between 316 and 316L stainless steel welded pipes. What is their essential difference? Now 316 is replaced by 316L stainless steel welded pipe in market. So what is the difference between 316 and 316L stainless steel welded pipe? 1. Cost 316L welded pipe has lower carbon content and is more convenient to weld. Therefore, the price of 316L stainless steel welded pipe is a bit higher than 316 stainless steel welded pipe. In addition, 316L welded pipe can also be called ultra-low carbon 316 stainless steel. 2. Corrosion resistance 316L stainless steel welded pipe has stronger corrosion resistance and is suitable for strong corrosion areas such as seaside and seawater. 3. The difference in intensity The tensile strength of 316L stainless steel welded pipe is higher than 3...