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caoning1982

至尊木虫 (正式写手)

[交流] 【求助】等离子喷涂SiC涂层

请问各位,有没有人用等离子喷涂的方法做过SiC涂层?好像用SiC粉体喷不上去。好像是SiC容易升华是吗?谢谢了!
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2楼2006-09-22 19:56:02
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ycwbycwb

捐助贵宾 (著名写手)

The difficulties for the application of SiC are based on
the incongruent melting behavior as well as the strong
reactivity with almost all transient metals even in solid
state at elevated temperatures [2], [3]. The dissolution
of SiC in the metallic matrix leads to undesirable formation
of silicides.

详见附件文章。
3楼2006-09-23 13:54:30
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zhuzhu250

铜虫 (初入文坛)

因为SiC是共价键型涂层材料,所以与基体界面结合强度、稳定性和多层匹配性差。
4楼2006-09-23 15:17:45
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tckyw

铁虫 (小有名气)

如果如楼上所说SiC是共价键材料,不妨基体可试试玻璃、陶瓷以及金属间化合物(具有共价键和离子键)
我是笨小康!
5楼2006-10-15 20:49:27
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