| 发明名称 |
COATING OF STEEL SUBSTRATE WITH BORON LAYER AND TOOL HAVING BORON LAYER |
| 摘要 |
A steel substrate (1) is provided with an aluminium intermediate layer (3) and a boron layer (5). Said aluminium intermediate layer provides a substantially improved adhesion of the boron layer. Said boron layer is provided by a low-temperature CVD process. |
| 申请公布号 |
JPH03173771(A) |
申请公布日期 |
1991.07.29 |
| 申请号 |
JP19900300906 |
申请日期 |
1990.11.06 |
| 申请人 |
PHILIPS GLOEILAMPENFAB:NV |
发明人 |
GERITSUTO FUERUSUPUI;YAKOBUSU MARUTEINUSU MARIA FUERUHEIEN;ANDORE SHITSUKEMA |
| 分类号 |
B23B27/14;C23C14/14;C23C14/16;C23C16/00;C23C16/02;C23C16/20;C23C16/22;C23C16/28 |
主分类号 |
B23B27/14 |
| 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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