In order to increase the service life of coater blades and creping doctors, their blade tips are coated with a wear-protection layer. Ceramic layers and metal-ceramic composites (cermets) are used for this.
Different layer and wear characteristics, such as hardness and material removal, are required depending on the customer’s specific application. Accordingly, our CERADIA product range offers a broad spectrum of possible coating types so that our application technicians are able to develop an ideally-tailored product for each individual customer.
COATER BLADE CERADIA® 450
Stiff Blade, Bent Blade or Double-angle Blade with wear resistant ceramic tip
Carbon Steel, Stainless Steel
Ceramic coating based on Cr2O3
THICKNESS mm (inch)
WIDTH mm (inch)
Deliverable in all width between 76.2 (3) and 100 (4)
* Other widths and thicknesses available on request
Continuous length to individual specification
Hardened, tempered, blue-grey, straight adjusted
Individual bevel according customer requirement
Straightness tolerance max. variation 0.05 mm over 1000 mm
Ready to install for all holder systems with or without punched tabs