SAF™ 2507 — Alleima
UNS: S32750 EN Number: 1.4410 EN Name: X 2 CrNiMoN 25-7-4 SS: 2328 Product standards. Seamless tube and pipe: EN 10216-5; Seamless and welded tube and pipe: ASTM A789; A790; Flanges: ASTM A182 ... This is significantly higher than e.g. the PRE values for other duplex stainless steels of the 25Cr type which are not super …