Cold work tool flat steel DIN 1.2436,D6,X210CrW12 EAF+LF+VD+ESR Forged,Annealed,UT ... Surface black or mill CIF or FOB 1. Grade: Cold work tool flat steel DIN 1.2436,D6,X210CrW122. Tech: EAF+LF+VD ... rolling die, drawing die and so on. Cold work tool flat steel DIN 1.2436