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ATC602 Material Composition

ATCORP, ATC-602 made by 20CrMnTi or other low carbon alloy steel. ATC-602 material specialized Carburizing, Quenching and machining technics. It is type of material often used in heavy duty gear Box, Transmission, Pumps , railways, steel plants and other critical machineries.

ATC100
Performance IndexUnitsGrease Lubricated
Max Dynamic LoadMpa250
Working Temperature°C-100 - +350
Max Linear Velocitym/s0.15
Max Pv Valuesm/s x Mpa1.50
Coefficient of Friction0.12 – 0.25
Surface HardnessHRC56-62

Benefits of ATC602

  • High Hardness: appropriate heat treatment (carburizing and quenching), ATC602 achieves a hard surface with a typical hardness range of 58-66 HRC. This hard surface makes it ideal for resisting wear in demanding environments.
  • Tough Core: Despite the hard surface, the core of the steel remains tough and ductile, which is crucial for handling impact loads and preventing brittle fracture.
  • Wear Resistance: The combination of high surface hardness and core toughness provides excellent wear resistance, making it suitable for sliding and rotating applications.
  • High Hardenability: The inclusion of chromium and manganese in its composition enhances its ability to harden deep into the material during quenching.
  • Low Temperature Impact Toughness: It maintains high impact toughness even at low temperatures, making it suitable for applications in varying temperature ranges.