Duplex Stainless Steel Seamless Pipe ASTM B 677 NO8904 904L High Alloy Austenitic Stainless Steel Pipe 904L Stainless Steel Pipes and Tubes 904L is a non-stabilised low carbon high alloy austenitic stainless ... قراءة المزيد
Duplex Stainless Steel Pipe, ASTM A790/790M S31803 (2205 / 1.4462), UNS S32750 (1.4410) Standards: ASTM/ASME A789/SA789, A790/SA790,A450,A530 Material: UNS S31803(Cr22Ni5Mo3/1.4462)/2205, UNS S32750(1.4410), ... قراءة المزيد