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Products
Screw Head
Screw head
- Material: DAC
- Treatment:
- vacuum thermal treatment, HRC 48 -52
- ion nitriding, HV 750 or over
Screw head
- Material: DAC
- Treatment:
- vacuum thermal treatment, HRC 48 -52
- ion nitriding, HV 900
Screw head
- Material: SKD61
- Treatment:
- vacuum thermal treatment, HRC 48 -52
- ion nitriding, HV 900
- Features: tri-groove
Screw head
- Material: DAC
- Treatment:
- vacuum thermal treatment, HRC 48 -52
- ion nitriding, HV 750 or over
- Feature: for abrasion-resistant surface
Screw head (for corrosion- and abrasion-resistant surface)
- Material: KPS6
- Treatment:
- vacuum thermal treatment, HRC 57 -60
- Feature:
- for corrosion- and abrasion-resistant surface
- for breakage prevention
3-piece set (screw head, check ring and seal ring (for disk machinery))
- Material: DAC
- Treatment:
- vacuum thermal treatment, HRC 48 -52
- hard chrome plating
- Feature: for disk machinery
- Corresponding resin: polycarbonate
3-piece set (screw head, check ring and seal ring (for optics, CD, DVD, and lens production))
- Material: DAC
- Treatment:
- vacuum thermal treatment, HRC 48 -52
- TIN coating
- Corresponding resin: polycarbonate, acrylic
3-piece set (screw head, check ring and seal ring)
- Material: DAC
- Treatment:
- vacuum thermal treatment, HRC 48 -52
- ion nitriding, HV 750 or over
- Feature: for abrasion-resistant surface
3-piece set (screw head, check ring and seal ring (for disk machinery))
- Material: DAC
- Treatment:
- vacuum thermal treatment, HRC 48 -52
- hard chrome plating
- Feature: for disk machinery
- Corresponding resin: polycarbonate