United States
US 12,703,047 B2
Method to produce high corrosion and wear resistant cast iron components by using laser cladding
US 12,703,047 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON
- Inventors
- Hossein Najafi; Franco Arosio; Arkadi Zikin; Rolf Heinecke
- Publication date
- 2026-08-11
- Filing date
- 2022-12-30
- Document type
- B2 Granted patent
- Also written as
- US 12,703,047 B2 · US12703047 · 12703047
Abstract
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…
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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