发明名称 |
Amorphous alloy component and surface treating method for making same |
摘要 |
The present invention relates to a surface treating method for making an amorphous alloy component. The surface treatment method includes the following steps: an amorphous alloy sheet is provided; the amorphous alloy sheet is fixed into a dry blast machine; and the surface of the amorphous alloy sheet is treated by sandblasting. In the sandblasting step, air pressure is controlled to be in a range from about 1.5 gf/cm2 to 6.0 kgf/cm2 and blasting time is in a range from about 1 second to 60 seconds; the sand used in sandblasting is preferably selected from a group consisting of aluminium oxide, zirconium dioxide and silicon dioxide, and a grain size of the sand is in a range from about 100 mum to 250 mum.
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申请公布号 |
US8469774(B2) |
申请公布日期 |
2013.06.25 |
申请号 |
US201113104208 |
申请日期 |
2011.05.10 |
申请人 |
LI YANG-YONG;JIANG YI-MIN;HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD.;HON HAI PRECISION INDUSTRY CO., LTD. |
发明人 |
LI YANG-YONG;JIANG YI-MIN |
分类号 |
B24C11/00 |
主分类号 |
B24C11/00 |
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