Type 304 Stainless Steel has deep drawing and excellent welding characteristics – it is easy to clean, easy to fabricate, and aesthetically pleasing to the eye. Grade 304 Stainless Steel is common ...
Therefore, Type 304L stainless steel is a highly popular material for use in highly corrosive conditions. Weld annealing is only required in those applications where there are excessive stress loads.
We are using up nickel at an alarming rate to make stainless steel. Thankfully, researchers have found a way to cut nickel out of the equation, without compromising on strength.