Method for producing a surface coating on a substrate using a material wire

US6329021A · kind A · utility

Assignee

• Daimlerchrysler AG · US

Inventors

• Tilmann Haug · Weißenhorn, DE
• Patrick Izquierdo · Ulm, DE
• Wolfgang Reichle · Lenningen, DE

Key dates

• Filing date: Sep 13, 1999
• Grant date: Dec 11, 2001
• Expiry date: Sep 13, 2019

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/12139
• WIPO field: Surface technology, coating
• WIPO sector: Chemistry

Abstract

A material wire for producing wear-resistant and tribologically favorable surface coatings from a supereutectic Al/Si alloy by thermal spraying. The material wire is a filling wire that has a sheath made of metallic aluminum and a filling made of one or more additional alloy components.