2344 Steel Round Flats

Product Description

2344 Steel Round Flats has high hot-wear resistance abilities along with great strength, heat conductivity and invulnerability to hot cracking.It has good resistance to abrasion at each low and high temperature. It displays high level of toughness and ductility. H13 has Uniform and high level of machinability and polishability. It has high-temperature strength and resistance to thermal fatigue, glorious through-hardening properties and shows very limited distortion during hardening. 2344 Steel Round FlatsProperties Great toughness High hot-wear resistance Thermal conductivity Hot tensile strength Can be water-cooled to a limited extent Insusceptibility to hot cracking (Hot Crack resistant Mode of SupplyVentura Alloy and Steels supplies and stocks H13 tool steel in flat, square and round bar. We provide steel in all sizes as your requirements. Consult our team who will assist you for any query related to H13 steel. H13 Physical Properties Coefficient of thermal expansion at degree centigrade 10-6m/(m*K) 20-100 10.8 20-200 12 20-300 12.4 20-400 12.7 20-500 13.1 20-600 13.3 20-700 13.5 Thermal Conductivity atdegree centigrade W/(m*K)Annealed W/(m*K)Quenched & Tempered 20 27.1 25.4 350 30.4 27.7 700 33.2 30.4 Where it applies?This 2344 Steel Round Flats is especially used for ejector pins, tool holders and shrink work chucks. It is majorly widely utilized for manufacture of casting dies, extrusion dies and forging dies. Heat Treatment Soft annealingdegree centigrade 760-810 Cooling Furnace Hardness HB max. 240 Stress-relief annealingdegree centigrade approx. 610-660 Cooling Furnace Hardeningdegree centigrade 1030 - 1060 Quenching Air, oil or saltbath, 500 - 550 degree centigrade Hardness after quenching HRC 55