(주)TMC 로고

CPT Parts

TMC combines two different materials
to create parts with high durability and wear resistance.

Heat-treated Pipe

  • Heat-treated Pipe
  • Heat-treated Pipe
  • Specification
    - 4"boom pipe → DN100/4
    - 5"boom pipe → DN125/5
  • Heat Treatment : High frequency induction heat treatment
  • Thickness : 4.8mm
  • Hardness : Maximum HRA 80 (HRC 58)
  • Flange section : Chromium Carbide Insert (CCI)
  • Characteristics
    1) Consists of a hardened layer (blue) with excellent wear resistance and an unhardened layer (gray) with good ductility
    2) Durability life is over 40,000㎥