GCR15 Die Steel Application
Mainly used in the manufacture of internal combustion engines,
Electric locomotives, machine tools, tractors, rolling equipment, drilling machines,
Steel balls on transmission shafts of railway vehicles and mining machinery,
Rollers and bushings, etc.
GCR15 Die Steel Properties
After quenching and tempering, the hardness is high and uniform, wear resistance,
High fatigue resistance. Good thermal workability. have good available
Processable, but sensitive to white spot formation. Can be used to manufacture thick ≤ 12mm,
Various bearing rings with outer diameter ≤ 250mm; also used in size range
Wider rolling elements, such as steel balls, tapered rollers, cylindrical rollers,
Spherical rollers, needle rollers, etc.; also used in the manufacture of molds, precision measuring
Tools and other requirements of high wear resistance, high elastic limit and high contact
Contact fatigue strength of mechanical parts.