七七影院色七七_免费观看欧美a一级黄片_亚洲综合久久久久久中文字幕_国产999999在线视频免费观看,国产小视频无码,国产精品亚洲日日摸夜夜添,女人高潮潮叫免费网站,久久影院国产精品,日韩成人在线影院,欧美囗交XX×BBB视频,色在线综合高清

機械社區(qū)

標(biāo)題: 齒輪表面處理里面是否有“閃鍍銅”一說,? [打印本頁]

作者: wingman1985    時間: 2010-1-26 13:53
標(biāo)題: 齒輪表面處理里面是否有“閃鍍銅”一說?
http://www.jxcad.com.cn/read.php?tid-1060152.html* ]4 j( E- Y- M! g' {: F

+ f: t5 I7 W& \7 d) o' o! T! n0 ^' }3 F! p/ h6 g& B1 s0 {. g: z
上面是原帖子地址,,下面是各位朋友的解答。請求大家?guī)兔Α?font class="jammer">- W6 W- |" R. r1 D0 Z

8 f6 G8 p; O/ m& d
頂樓:What's the meaning of "copper flash finish"?
/ K8 Y2 ]* P+ N- F; l' ?& d6 d( }; P          Please kindly help me translate the surface treatment of the gears, "copper flash finish".
3 ^/ N& k2 \8 i( z' D" [% q( E9 NThank you in advance.- a" j2 C% r" }$ c9 N- }" w  L" I  Z

: I5 n# W7 R7 \% M' L0 ^
% Q2 V* M( I5 H
二樓:根據(jù)字面的理解應(yīng)該是表面鍍銅,;I think9 o8 l7 F" @' `2 H2 t0 C  p

; f) k' c$ e# q5 }) H0 `- J; P再提供一點訊息:Our products are supplied in various finishedlikeBluing,Blackening, Zinc, Copper, Nickel, Chromes & CadmiumPlating,as perthe requirements of our customers.
: r% f" v+ k! q5 b! G( ?: d) O! i, Y7 _( f2 X! D% a
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
( P6 r4 O* A7 \' ]
) g4 k, C- h) O! d% T, r是銅的濺射噴鍍(表面)處理
. A9 j% H5 U9 d1 X: X5 F
! Q* X- H' {; `5 z  U' r# G三樓 閃鍍 flash(flash plate) 電時間極短產(chǎn)生薄層的電鍍,。9 I4 J# M: i: V! h# N" [0 ]& G
按上述,可否理解為閃鍍銅6 d7 a' i4 t; D! X





歡迎光臨 機械社區(qū) (http://97307.cn/) Powered by Discuz! X3.4