美國
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 是美國專利商標局（USPTO）的核准專利，日期 2026-08-11。申請人：OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON
- 發明人
- Hossein Najafi; Franco Arosio; Arkadi Zikin; Rolf Heinecke
- 公開日
- 2026-08-11
- 申請日
- 2022-12-30
- 文件種類
- B2 核准公告
- 也寫作
- US 12,703,047 B2 · US12703047 · 12703047
摘要
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…
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專利局網站： 美國專利商標局（USPTO）