{"number":"US12703047B2","kindCode":"B2","documentType":"grant","title":{"original":"Method to produce high corrosion and wear resistant cast iron components by using laser cladding","english":"Method to produce high corrosion and wear resistant cast iron components by using laser cladding"},"abstract":{"original":"A method to produce a wear and corrosion resistant coating system onto a surface of a substrate, preferably a brake disc, comprising the following steps: (1) providing the substrate having the surface made of an iron-based material or a steel material, (2) selecting a dedicated material for producing one or more coating layers of the coating system, (3) producing onto the substrate surface one or more coating layers of the coating system by using a laser cladding process, wherein the dedicated material selected in step (2) is used as source material for the production of the coating layers, an…","english":"A method to produce a wear and corrosion resistant coating system onto a surface of a substrate, preferably a brake disc, comprising the following steps: (1) providing the substrate having the surface made of an iron-based material or a steel material, (2) selecting a dedicated material for producing one or more coating layers of the coating system, (3) producing onto the substrate surface one or more coating layers of the coating system by using a laser cladding process, wherein the dedicated material selected in step (2) is used as source material for the production of the coating layers, an…"},"applicants":["OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON"],"inventors":["Hossein Najafi","Franco Arosio","Arkadi Zikin","Rolf Heinecke"],"filingDate":"2022-12-30","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12703047B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12703047B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12703047B2","ja":"https://downloadpatent.com/ja/patent/US12703047B2"}}