| 发明名称 |
HARD-FACED COMPOSITE ARTICLE |
| 摘要 |
A hard-faced composite article includes an iron-based substrate having a composition with less than 0.6% by weight of carbon, and a wear-resistance element joined to the iron-based substrate. The wear-resistance element has a metallic matrix and boron-containing regions dispersed through the metallic matrix. |
| 申请公布号 |
US2014004376(A1) |
申请公布日期 |
2014.01.02 |
| 申请号 |
US201213536197 |
申请日期 |
2012.06.28 |
| 申请人 |
GASTER ROBERT J.;AUGUSTINE BRENT A. |
发明人 |
GASTER ROBERT J.;AUGUSTINE BRENT A. |
| 分类号 |
B32B15/04;B23K31/00 |
主分类号 |
B32B15/04 |
| 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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