Invention Grant
- Patent Title: Fluoride-free continuous casting mold flux for low-carbon steel
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Application No.: US14386763Application Date: 2013-03-20
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Publication No.: US10092948B2Publication Date: 2018-10-09
- Inventor: Chen Zhang , Dexiang Cai , Jianguo Shen , Feng Mei
- 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: Lei Fang & Associates LLC
- Agent Lei Fang, Esq.
- Priority: CN201210078394 20120322
- International Application: PCT/CN2013/072914 WO 20130320
- International Announcement: WO2013/139269 WO 20130926
- Main IPC: B22D11/11
- IPC: B22D11/11 ; B22D11/103
Abstract:
The invention provides a fluoride-free continuous casting mold flux for low-carbon steel, comprising, based on weight, Na2O 5-10%, MgO 3-10%, MnO 3-10%, B2O3 3-10%, Al2O3≤6%, Li2O
Public/Granted literature
- US20150101453A1 Fluoride-free Continuous Casting Mold Flux For Low-carbon Steel Public/Granted day:2015-04-16
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