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ceramic coating doctor blade

  • China China  
  • Quantity Required: 98000000
  • Last Updated:03 Apr 2020
  • Destination Port: Anhui china

RFQ Details

1. New Technology of which the cost performance is much higher than the ordinary steel blades
2. Can be applied on the high-speed printing machine(more than 180m/min)
3. The high wear-resistance: The hardness up to 900HV ~ 1300HV. 8 to 10 times than the original blade
4. High corrosion resistance: 10% sulfuric acid concentration of 25 degrees, the corrosion rate is 0.0206mm per year, and in the same conditions corrosion rate is 2 to 18 times than the Cr18N19 stainless steel
5. Width: 10mm-100mm; Thickness: 0.15mm-1.4mm

1. Thickness 0.381-6.0mm (steel knife), coating thickness 50-130mm
2. Width basic material 60-150mm, coating width 6-15mm
3. Length: Plane tolerance 0.02mm according to customers' requirements
4. Cutting edge straight line +0.01mm/1000mm or -0.01mm/1000mm
5. Degree of hardness(basic material)HV540-570, coating HV800-1300
6. Shaving knife angle tolerance a +1 degree or -1 degree
7. Service life is 2-10 times than the original