Surface Treatment

  • Automated hard anodizing line
  • Invested in a high-performance rectifier for high-performance aluminum oxide coating with great abrasion resistance and reliability
  • Operating an automated electrodeposition coating line
  • Recognized for the processing techniques for semiconductors and heating elements that require a high level of reliability
  • Electrodeposition coating
    Equipment spec & Capacity Electrodeposition coating pool 1 t (100–160 V, 190–210°C, 19 processes)
    Coating thickness control range 8㎛~20㎛
    Type of paint applied Acryl black / Titan (gray)
    Reliability Adhesiveness/hardness/high temperature and humidity
    Paint hardness RCA 120 or more
  • Anodizing
    Equipment specification Soft - 20V 3000A / Hard - 80V 2000A
    Paint thickness ~ 80㎛
    Hardness Soft- HV200 Hard -HV400~600 Actual HV746
    Color BLACK, WHITE, GRAY, TITAN
    Reliability Thermal shock, hardness, cross cut