Gray iron/Ductile iron

1) Material: Gray iron: DIN GG15, GG20, GG25, GG30, GG35, ASTM No.15, No.20, No.25, No.30, No.35 / UNS F11401 to F13501, JIS FC15, FC20, FC25, FC30, FC35, etc Ductile iron: DIN GGG-45, GGG-50, GGG-60, GGG-70, GGG-80, ASTM (UNS) 65-45-12 (F33100), 80-55-06 (F33800), 80-60--03 (F34100), 100-70-03 (F34800), 120-90-02 ( F36200), F41000 to F41005, JIS FCD45, FCD50 ,FCD60, FCD70, FCD80 Or according to customer’s request. 2) Process: Green sand casting, resin sand casting, v process casting, lost foam casting. 3) Weight: 0.01-300kg 4) Surface treatment: Sand blasting, painting, powder coating, galvanizing, etc. 5) Heat treatment: Tempering, annealing, quenching etc. 6) Machining: CNC and machining center.