Discover the Properties and Applications of X215CrW121KU Steel

The X215CrW121KU steel is a high-speed carbon-tool steel that is commonly used in various industries due to its excellent mechanical properties and chemical composition.

Mechanical Properties:
– The X215CrW121KU steel has a high hardness and wear resistance, making it suitable for applications requiring cutting tools, such as drills, milling cutters, and saw blades.
– It exhibits good toughness, allowing it to withstand high impact and shock loads.

Chemical Composition:
– Carbon (C): 2.10-2.25%
– Silicon (Si): 0.10-0.40%
– Manganese (Mn): 0.10-0.40%
– Chromium (Cr): 11.50-12.50%
– Tungsten (W): 1.20-1.40%
– Vanadium (V): 0.10-0.35%
– Cobalt (Co): 8.50-9.50%
– Others (Cu, Ni, Mo): Less than 0.30% each

Applications:
– Metalworking Industry: X215CrW121KU steel is widely used in the metalworking industry for manufacturing cutting tools, especially high-speed drill bits, milling cutters, reamers, and taps.
– Automotive Industry: This steel grade is used for manufacturing engine parts, such as camshafts and crankshafts, due to its high wear resistance and toughness.
– Aerospace Industry: X215CrW121KU steel is employed in the production of components for aircraft engines, turbine blades, and other aerospace applications because of its excellent high-temperature properties and dimensional stability.
– Tooling Industry: It is also used in the tooling industry to manufacture injection molds, die-casting molds, and other tooling components that require high hardness and wear resistance.