Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co LtdfiledCriticalMatsushita Electric Industrial Co Ltd
Priority to JP6529180ApriorityCriticalpatent/JPS56161869A/ja
Publication of JPS56161869ApublicationCriticalpatent/JPS56161869A/ja
Publication of JPS6210706B2publicationCriticalpatent/JPS6210706B2/ja
Method for forming composite layer by laser irradiation upon aluminum alloy substrate surface of powder mixture containing metal carbide ceramic particles, silicon, and metal element forming inter metallic compound with silicon