- Patent Title: Protective composite steel plate and method for manufacturing same
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Application No.: US16096125Application Date: 2017-04-26
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Publication No.: US10882277B2Publication Date: 2021-01-05
- Inventor: Fengming Song , Donghui Wen , Xiaoping Hu
- Applicant: BAOSHAN IRON & STEEL CO., LTD.
- Applicant Address: CN Shanghai
- Assignee: BAOSHAN IRON & STEEL CO., LTD.
- Current Assignee: BAOSHAN IRON & STEEL CO., LTD.
- Current Assignee Address: CN Shanghai
- Agency: Thomas Horstemeyer, LLP
- Priority: CN201610265663 20160426
- International Application: PCT/CN2017/081953 WO 20170426
- International Announcement: WO2017/186113 WO 20171102
- Main IPC: B32B15/00
- IPC: B32B15/00 ; B32B15/01 ; C22C38/02 ; C22C38/04 ; C21D1/18 ; C22C38/14 ; B32B7/08 ; C22C38/08 ; B32B37/10 ; C22C38/12 ; B32B15/04 ; B32B15/18 ; C21D6/00 ; C21D8/02 ; C21D9/46 ; C22C38/00 ; C22C38/06 ; C22C38/44 ; C22C38/50 ; C22C38/54
Abstract:
There is disclosed in the disclosure a protective clad steel plate, comprising hard steel layers (1, 3, 5) and soft steel layers (2, 4) arranged alternately, wherein face layers of the protective clad steel plate are hard steel layers (1, 3, 5), wherein the hard steel layers (1, 3, 5) and soft steel layers (2, 4) are atomically bonded by rolling cladding; wherein the soft steel layers (2, 4) comprise chemical elements in percentage by mass of: C: 0.001-0.01%, 0
Public/Granted literature
- US20190134948A1 PROTECTIVE COMPOSITE STEEL PLATE AND METHOD FOR MANUFACTURING SAME Public/Granted day:2019-05-09
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