Ceramic Coated Doctor Blade for High-Speed Printing
Built for demanding press rooms, our ceramic coated doctor blade keeps ink metering stable on high-speed gravure and flexo presses as well as industrial coating lines. A premium carbon steel strip carries a micro-thin 10–15 μm dual ceramic layer that shrugs off heavy friction and aggressive solvents.
Because the edge wears slowly and stays sharp, the blade wipes ink cleanly, prevents streaks and holds color uniformity job after job. Solvent-based and water-based inks, UV systems and specialty lacquers are all handled with ease — fewer blade changes, far less press downtime.
Key Performance Advantages
Dual Ceramic Layer A 10–15 μm twin ceramic layer resists abrasion and stretches blade life well past plain steel. | Made for High-Speed Presses Runs continuously on fast rotogravure and flexo lines without losing edge quality. |
Quality Carbon Steel Base High-tensile carbon steel strip gives the blade firm spring and steady vibration damping. | Micro-Ground Edge The micro-polished tip shears ink cleanly and leaves no streaks on the cylinder. |
Lower Running Costs Longer wear life means fewer blade changes and lower day-to-day operating cost. | Consistent Print Quality Steady contact pressure on anilox and gravure cylinders keeps ink transfer uniform. |
Technical Specifications
| Base Material | Imported high-purity carbon steel (20MC1 class) |
| Coating | Dual-layer ceramic coating |
| Coating Thickness | 10 – 15 μm |
| Width Range | 10 mm – 60 mm |
| Width Tolerance | ± 0.1 mm |
| Strip Thickness | 0.152 mm – 0.300 mm |
| Thickness Tolerance | ± 0.005 mm |
| Surface Hardness | 780 – 810 HV (Vickers) |
| Tensile Strength | 1850 – 2100 MPa |
| Straightness | ≤ 0.5 mm per 3000 mm |
Standard Sizes
| Width (mm) | Thickness (mm) | Roll Length (m) |
| 10 mm | 0.152 mm | 100 m |
| 20 mm | 0.152 mm | 100 m |
| 30 mm | 0.152 mm | 100 m |
| 30 mm | 0.203 mm | 100 m |
| 35 mm | 0.152 mm | 100 m |
| 40 mm | 0.203 mm | 100 m |
| 50 mm | 0.203 mm | 100 m |
| 60 mm | 0.203 mm | 100 m |
