Invention Grant
- Patent Title: Clad material
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Application No.: US15925876Application Date: 2018-03-20
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Publication No.: US10967609B2Publication Date: 2021-04-06
- Inventor: Shinji Yamamoto
- Applicant: HITACHI METALS, LTD.
- Applicant Address: JP Tokyo
- Assignee: HITACHI METALS, LTD.
- Current Assignee: HITACHI METALS, LTD.
- Current Assignee Address: JP Tokyo
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JPJP2017-154123 20170809
- Main IPC: B32B15/01
- IPC: B32B15/01 ; B23K20/227 ; B23K20/04 ; H01M10/6554 ; B21B3/00 ; C21D1/26 ; C21D1/32 ; C22F1/08 ; H01L23/36 ; B32B15/20 ; B32B15/04 ; B32B15/18 ; B32B37/10 ; B32B38/00 ; B23K103/04 ; B23K103/12 ; C22C38/44 ; B23K103/16 ; C22C38/02 ; C22C38/04 ; H01M10/653 ; B21B1/38
Abstract:
A clad material includes a first layer made of stainless steel and a second layer made of Cu or a Cu alloy and roll-bonded to the first layer. In the clad material, a grain size of the second layer measured by a comparison method of JIS H 0501 is 0.150 mm or less.
Public/Granted literature
- US20190047254A1 CLAD MATERIAL AND METHOD FOR MANUFACTURING CLAD MATERIAL Public/Granted day:2019-02-14
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