Ceramic Coated Doctor Blade for High-Speed Printing
The Ceramic Coated Doctor Blade is purpose-built for high-speed gravure printing, flexographic printing, and industrial coating applications. Manufactured with Imported carbon steel as the base material, it features a dual-layer ceramic coating with a thickness of 10-15μm, offering exceptional wear resistance and durability under continuous high-speed operation.
This blade effectively controls ink transfer, ensures uniform ink metering, and eliminates streaking or uneven color density. Optimized for solvent-based inks and varnishes, it maintains consistent print quality at high speeds, reducing downtime and extending service life in demanding production environments.
Key Advantages
Dual-layer ceramic coating 10-15μm ceramic coating provides superior wear resistance and longer service life. | High-speed printing doctor blade Designed for continuous high-speed gravure and flexographic printing applications. |
Imported carbon steel base Premium carbon steel substrate ensures excellent hardness and tensile strength. | Precision-ground blade edge Uniform thickness and excellent straightness for precise ink metering. |
Low maintenance cost Reduced blade replacement frequency lowers overall production costs. | Stable print quality Eliminates streaking and uneven color density for consistent results. |
Product Parameters
| Base Material | Imported Carbon Steel |
| Coating | Dual-layer Ceramic Coating |
| Coating Thickness | 10-15μm |
| Width Range | 10mm – 60mm |
| Width Tolerance | ±0.1mm |
| Thickness Range | 0.152mm – 0.3mm |
| Thickness Tolerance | ±0.005mm |
| Hardness | 780-810HV |
| Tensile Strength | 1850-2100MPa |
| Straightness | ≤0.5mm / 3000mm |
Available Dimensions
| Width | Thickness | Length |
| 10mm | 0.152mm | 100m |
| 20mm | 0.152mm | 100m |
| 30mm | 0.152mm | 100m |
| 30mm | 0.203mm | 100m |
| 35mm | 0.152mm | 100m |
| 40mm | 0.203mm | 100m |
| 50mm | 0.203mm | 100m |
| 60mm | 0.203mm | 100m |
