Cold Work Tool Steel
Cold Work Tool SteelTool steels with abrasion resistance used in moulds such as cutting, crushing, plastering. When the martensitic transformation in high carbon cold work tool steels is completed in minus streams, cryogenic process is applied to minimize the amount of residual austenite. This process, which is applied at -196 degrees, increase the toughness and abrasion resistance of the materials considerably.
Grade C Cr Mo V Others Properties Document 1.2379 1.55 12.00 0.70 1.00 Si 0.40 High hardenability steel with excellent ratio between strength, mainly in pressure 1.2080 2.10 12.00 - - Si 0.30
Highly hardenable steel with high strength and lower toughness. High strength, mainly in pressure. Dimensionally stability, resistant against wearing. 1.2358 0.60 4.50 0.50 0.20 - Very well hardenable steel with high surface hardness in combination with high toughness. High resistance against wearing. Possible to weld. 1.2363 1.00 5.00 1.20 0.20 Si 0.30 High hardenability steel with high surface hardness and resistance against wearing. Good dimensional stability during heat treatment. 1.2767 0.45 1.30 0.20 - Ni 4.00 Well polishabable and l hardenable steel. with good dimensional stability and resistance against wear resistance.And also higher toughness and resistance against material fatigue. 1.2436 2.12 11.20 - - W 0.65 High strength in combination with lower toughness. Dimensionally stabil. Better resistance against wearing and better hardenability in comparisson with 1.2080 steel 1.2601 1.65 12.00 0.60 0.30 W 0.50 Very high resistance against abrasive and adhesive wear, good dimensional stability, high compressivtngth 1.2067 1.00 1.50 - - - Bearing steel featuring excellent hardness, wear resistance and high degree of purity. 1.2360 0.50 7.00 1.50 1.40 Si 0.90 Good wear resistance, medium toughness. Severely stressed machine blades for cellulose and paper industry, woodworking milling cutters. 1.2378 2.20 12.5 1.00 2.00 - High resistance against wearing. 1.2510 1.00 0.55 - 0.20 W 0.60 Very well hardenable steel with high surface hardness, with higher resistance against wearing. Good dimensional stability and machinability..
1.2379 (X155CrVMo12-1)1.2379 is a high carbon, high chromium, molybdenum, vanadium, air hardening tool steel which offershigh surface hardness, good wear resistance, through hardening properties, dimensional stability and high resistance to tempering effect. 1.2379 is also suitable for vacuum hardening.
Grade Application 1.2379 Heavy-duty punch, mandrels, dies for ceramics and plastics requiring higher toughness. Components for die casting. For casting in pressure. 1.2363 All kinds of tools for cold work: stamps; extruding, drawing and shaped dies; profile cylinder; thread forming. Blades for cutting sheet metal and wire. Exposed parts of plastic moulds. Crushers requiring higher toughness. 1.2767 The most heavy-duty asymmetric piercing devices. Small dies of complicated shape forms requiring toughness with high strength. Heavy-duty devices for plastic moulding and extrusions. 1.2436 Heavy-duty cutting and broaching tools with highest durability. Tools for wood processing industry. deep-drawing tools. Dies for abrasive plastics and ceramics. Measuring instrument 1.2358 Tools for cutting and stamping. Tools for deep drawing and cold extrusions. Tools for woodworking. Especially for automotive industy moulds. 1.2842 Shaped complex, less stressed tools for cutting and punching. Tools for bending and pulling. Ball indentor pins for great depth. Gauges and meters. Small moulds for plastics and less stressed moulds for ceramics and powders. 1.2550 Heavy-duty tools for punching and perforation. Tools for wood working. Stamping dies, punching pins. Thermally and mechanically loaded knives. Pressing pins.