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INNOVATIVE ENGINEERING

KST TECHNOLOGY

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Specialized in surface-treated
high performance products

Hybrid technology with KCC surface
treatment and plasma technology

high temperature

Stable at high temperature (750℃)

High
hardness

High hardness
(> HV 1500), low friction coefficient

Depth of
Hardened layer

Controllable hardness and hardening depth of treated parts

Excellent surface
roughness

Zero "O" Leakage
Superb Precise Machining 0.005mm
(Ball Tolerance)

3D Suface Treatment

Enhanced properties such as abrasion, corrosion, and chemical resistance

MAIN TECHNOLOGIES

KCC SURFACE TREATMENT

  • Principle – Diffusion of metal onto the surface
  • Features – Excellent abrasion and chemical resistance
  • Main products – Slurry pump impellers, chute liners, pipes, and metal seated ball valves

LOW TEMPERATURE PLASMA PROCESS TECHNOLOGY

  • Principle – Formation of nano nitriding and carburized layers with atomic nitrogen and carbon through low voltage high density plasma generation process
  • Features – Low temperature treatment, formation of stainless nitriding layers and mirror surfaces without chemical layers
  • Main products – Steam drain control valves, valve steam discs, temp. control valve internals, etc.