Austenitic SS 304
ALLOY 304 | S30400 | 1.4301 | X5CRNI18-10 | 304S31 | 08Х18Н10 | SUS 304 | Z7CN18‐09
ALLOY 304L | S30403 | 1.4306 / 1.4307 | X2CRNI18-9 / X2CRNI19-11 | 304S11 | 03Х18Н11 | SUS 304L | Z3CN18‐10
Stainless steels are specifically identified for its excellent corrosion resistance and high ductility. Stainless steels have a minimum of 10.5% Chromium, which forms a protective oxide layer that retains the corrosion resistance of the steel, even after being fabricated.
The ductility is retained by the austenitic structure in the material. TP 304 (Tubular product – grade 304) is one of the most versatile, common and widely used austenitic steel in a wide range of forms and finishes.