Austenitic stainless steel welded pipe/tube ASTMA 249
Standard:
GB/T12771-19,GB/T24593-18,ASTMA249-16,ASTMA269-16,ASTMA312-16,EN10217-7-15,EN10312,etc.
Austenitic stainless steel welded pipe/tube ASTMA 249
Standard:
GB/T12771-19,GB/T24593-18,ASTMA249-16,ASTMA269-16,ASTMA312-16,EN10217-7-15,EN10312,etc.