Invention Application
- Patent Title: NON ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING THEREOF
-
Application No.: US17437726Application Date: 2019-03-20
-
Publication No.: US20220145418A1Publication Date: 2022-05-12
- Inventor: Takeru ICHIE , Masaru TAKAHASHI , Fuminobu MURAKAMI , Shinichi MATSUI , Masahiro YAMAMOTO
- Applicant: NIPPON STEEL CORPORATION
- Applicant Address: JP Tokyo
- Assignee: NIPPON STEEL CORPORATION
- Current Assignee: NIPPON STEEL CORPORATION
- Current Assignee Address: JP Tokyo
- International Application: PCT/JP2019/011663 WO 20190320
- Main IPC: C21D9/46
- IPC: C21D9/46 ; C22C38/16 ; C22C38/06 ; C22C38/04 ; C22C38/02 ; C22C38/00 ; C21D8/12 ; C21D8/00 ; C21D6/00 ; H01F1/147 ; H01F41/02
Abstract:
A non oriented electrical steel sheet consists of a silicon steel sheet and an insulation coating. The silicon steel sheet contains Si, Al, and Mn as chemical composition, and an alignment degree to {5 5 7} orientation in a central area along a thickness direction of the silicon steel sheet is 12 to 35.
Public/Granted literature
- US12110569B2 Non oriented electrical steel sheet and method for producing thereof Public/Granted day:2024-10-08
Information query
