As the name implies, steel-bonded carbide is a composite material prepared by powder metallurgy with steel as the binder phase and refractory metal carbides (mainly carbonized titanium and tungsten carbide) as the hard phase. Between steel and cemented [Read More]

The main grades of mining tools and hammerhead alloy steel cemented carbides are TM52 and TM60. They are high manganese steel base alloys. They have high hardness, high wear resistance, obvious work hardening, but they cannot be machined. [Read More]

The high elastic modulus and rigidity of steel-bonded cemented carbide and its excellent damping characteristics can eliminate vibrations caused by the tool itself and even the machine, making it widely used in the manufacture of rigid anti-shake tools [Read More]

Steel cemented carbide also has a series of beneficial physical properties such as lower specific gravity, higher specific strength, good self-lubrication, high damping characteristics and natural frequency, and similar thermal expansion coefficient to steel. All of these characteristics [Read More]

The microstructure of high manganese steel is austenite, which has good toughness and work hardening ability. That is, under a strong impact load or an extruding load, the bearing surface is hardened, and the hardness can be increased [Read More]