Hongyuan] [GS-2344 GS-2344] [Hongyuan Hongyuan steel] [GS-2344 tool steel] [Hongyuan Germany Sa Site GS-2344 GS-2344] [Hongyuan pre-hardened material [GS] Hongyuan -2344 Hongyuan clinker [GS-2344] [Price] GS-2344 Hongyuan heat Hongyuan material [GS-2344] [Hongyuan hard materials] [GS-2344 steel rod Hongyuan] GS-2344 GS-2344 Introduction GS-2344 has excellent polishing performance, easy cutting, high toughness and ductility. Material thickness from the same, good heat resistance characteristics and lateral strength, suitable for aluminum, zinc alloy extrusion die. Can also be used for high modulus plastic mold times. Factory Hardness: Soft annealing to HB180-210 chemical composition of carbon (C) 0.38 manganese (Mn) 0.4 silicon (Si) 1.0 chromium (Cr) 5.0 molybdenum (Mo) 1.3 vanadium (V) 1.0 feature high and low temperature have good abrasion resistance, excellent toughness and ductility, excellent and stable processing and polishing of optical, excellent high temperature strength and thermal fatigue resistance, excellent hardenability, small size becomes heat.