齿轮表面处理里面是否有“闪镀铜”一说？

wingman1985

http://www.jxcad.com.cn/read.php?tid-1060152.html
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上面是原帖子地址，下面是各位朋友的解答。请求大家帮忙。
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顶楼：What's the meaning of "copper flash finish"?
2 ^0 B5 b( t# ?: [          Please kindly help me translate the surface treatment of the gears, "copper flash finish".
4 Y9 I$ n% m! f, `Thank you in advance.
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/ z( F, O1 d) n' d二楼：根据字面的理解应该是表面镀铜；I think

/ I+ M0 D/ G1 `* y再提供一点讯息：Our products are supplied in various finishedlikeBluing,Blackening, Zinc, Copper, Nickel, Chromes & CadmiumPlating,as perthe requirements of our customers.
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Forprotectionagainstcorrosion, zinc plated finish is available as astandardextra.Passivation is a surface treatment which further improvesthecorrosionresistance of the plated film but because of itsyellowirridescentfinish may not be suitable for some decorativeapplications.For decorative effect a copper flash finish may be applied
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' a) ]6 c) f# G5 U7 x' f5 h" c/ u是铜的溅射喷镀（表面）处理

5 {# K. f9 {9 l* W) S, F三楼： 闪镀 flash(flash plate) 电时间极短产生薄层的电镀。
按上述，可否理解为闪镀铜