What is the steel material 1.4306? | ASTM A234 butt weld …
EN Designation: AISI/SAE: UNS: 1.4306: X2CrNi19-11: 304L: S30403: Special Properties:1.4306 is essentially a more highly alloyed version of 1.4307. Due to the slightly higher chromium and notably higher nickel content,1.4306 is more corrosion resistant tjam 1.4307. Chemical Composition: C%