Hot Work Tool Steel
Hot Work Tool SteelHot work tool steel, which does not lose its hardness and strength under high temperature; materials resistant to mechanical and thermal shocks
Grade C Cr Mo V Others Properties Document 1.2344 0.40 5.10 1.30 0.95 Si 1.10 High resistance against tempering and wearing, with high strength in heat (higher than at 1.2343). Very good toughness and resistance against heat fatigue. Steel is not very temperature shock sensitive. 1.2343 0.35 5.10 1.20 0.30 Si 1.10 Steel with advantageous combination of strength, toughness and resistance against thermal fatigue. Resistant steel against thermal shocks and wearing. 1.2367 0.38 5.00 2.85 0.55 - Excellent strength and resistance against wearing at heat. High resistance against tempering. Very well hardenability with high toughness and resistance against temperature shocks. 1.2365 0.33 2.90 2.75 0.55 - High resistance against tempering and very good toughness. 1.2714 0.55 1.10 0.47 0.10 Ni 1.60
High hardenability steel with balanced structure even at big cross sections. Resistant, against temperature and impact load. Also have good ratio between strength, toughness and resistance against temperature fatigue. 1.2885 0.31 2.95 2.80 0.55 Co 2.85 High thermal conductivity. 1.2709 0.03 0.25 4.80 - Co 9.00
Tool steel with remarkable mechanical properties, specifically a high tensile strength and hardness. For both Hot work and cold work steel sections give excellent results. Special maraging steel. 1.2581 0.30 3.00 - 0.40 W 9.0 Hot work tool steel with high wolfram which has good tensile strength at high temperature. 1.2345 0.50 5.10 1.30 0.95 Si 1.10 Excellent toughness, wear resistance and a high retention of hardness
1.2344 (X40CrMoV5-1)1.2344 is an air hardening hot work tool steel which combines a very good red-hardness with toughness and co vers a wide variety of applications.1.2344 can be water cooled in service and offers high temperature strength and wear resistance.
Grade Application 1.2344 Extrusion dies operating under highly stress and light metal die casting machine, small dies, punching mandrels, cutting dies, forging dies, casting- and pressure tools, ejector pins, stamps, hot shear knifes, tool holders 1.2343 With its high toughness properties, it is used in hot-punched press tools, light metal extrusion and forging applications. 1.2367 Used in metal injection moulds, forging moulds, extrusion profile moulds, high pressure die casting, 1.2345 Cold and hot knives, shear blades, cutting rolls, punches, dies. 1.2365 Extrusion of copper and copper alloys, forging dies, piercing mandrels 1.2714 Big and medium-sizes dies forging hammer and forging presses. Big-sized punchs, forging inserts, cutting mandrels, knives. Auxiliary tools for extruding. Big-sized tools for plastic moulding. Knives for scrap cutting.