Duplex and super duplex AISI F55 / S32760 / 1.4501/ X2CrNiMoCuWN25-7-4 / Zeron 100A182 F51 / F60 / 1.4462 / X2CrNiMoN 22-5-3AISI F53 / S32750 / 1.4410 / X2CrNiMoN25-7-4As per above steel grades we deliver:Open die forgings, seamless rolled rings, flangesRound-and flat bars in hot rolled and forged conditions, incl. blanksHot rolled plates incl. blanks