发明名称 |
agente antioxidante e processo para a produção de material metálico |
摘要 |
There is provided an antioxidant agent excellent in anti-dripping property and anti-peeling property. The antioxidant agent in accordance with the present invention contains a plurality of glass frits having different softening points, potter's clay, and bentonite and/or sepiolite. On account of the potter's clay, the antioxidant agent applied to the surface of a metallic starting material is less liable to drip down. Further, on account of the bentonite and/or sepiolite, the antioxidant agent is less liable to peel off the surface of the metallic starting material. |
申请公布号 |
BR112013008794(A2) |
申请公布日期 |
2016.06.28 |
申请号 |
BR20131108794 |
申请日期 |
2011.07.13 |
申请人 |
NIPPON STEEL & SUMITOMO METAL CORPORATION |
发明人 |
KAZUHIRO SHIMODA;KEISHE MATSUMOTO;SHUICHI AKIYAMA;TAKAHISA KATO;TOMIO YAMAKAWA;YASUYOSHI HIDAKA |
分类号 |
C09K15/02;C21D1/70;C23D5/00 |
主分类号 |
C09K15/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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