What is the difference between drawn and rolled 304 stainless steel pipe? |Stainless steel pipe knowledge

What is the difference between drawn and rolled 304 stainless steel pipe? 2018-01-09 The difference between 304 stainless steel pipe rolled pipe and drawn pipe is: 304 stainless steel pipe has precise dimensions, but the pipe diameter and wall thickness are proportional. It is difficult to process ultra-thin-walled pipes, and the diameter of rolled pipes cannot be Some 304 stainless steel tube capillaries smaller than 3~4mm, 304 stainless steel tube thin-walled tubes are processed by stretching. The yield rate is low, the cycle is long, and the price is high. The different application areas are due to the different size specifications. 304 stainless steel pipe rolled pipe size is generally 150mm~4mm, 304 stainless steel pipe drawn pipe size can be 0.5mm