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楼主: fengxy
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[已解决] 10ga表示什么意思

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发表于 2006-10-8 13:25:08 | 显示全部楼层 来自: 中国重庆
真的是长见识了。。在这里能学到好多好多的知识哦。强烈支持本站
 楼主| 发表于 2006-12-14 13:06:36 | 显示全部楼层 来自: 中国浙江宁波
在网上查了很久,有如下文章,供大家参考:  Z3 c# J5 K7 `* v* A8 ~
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Hope I have not kept you too long in replying [know your urgency in servicing cutomers]; x7 k1 b" L5 t+ M% ^% e/ k. F' j
[1]"Gauge" in this context means measurement of thickness.8 o3 U! f) S1 ^5 T' d4 Q5 K: L
Let me explain that "gauge" is a table whereby a given number takes the place of and is equivalent to a dimension. eg. in Standard Wire Gauge 20 gauge = 0.040mm- M7 @8 D2 U+ h5 }8 K
There are differing "gauge" types for  various application. For example :3 c; ^5 X' h. m9 e
- Birmingham Gauge used to measure thickness of sheet steel
  a8 o9 k/ a  \* U- Standard Wire Gauge [SWG] used to measure diameter of wire and thickness of aluminium sheets) L* k: Z/ w5 n* H: ^  G" a8 H
- Screw Gauge   used to measure diameter of "self tapping" screw which sets a corresponding hole size to accept the screw in the material .
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5 ?% L( W3 l1 P5 R3 e0 {J-me, I do not know the gauge table used for your industry or your product.
* W$ j) S( q, r4 N9 sMay I suggest :-/ i4 l# J2 b* R% A) B- ]2 q6 g
- ask your fellow managers for  information of the gauge table used for your products - in particular 80 gauge.3 A. P3 ]" D4 `% r; m3 t( ?
- alternatively  go back to your client and ask them to confirm the thickness x mm  Note: your client nominates thickness .003 [presume MM] for 1st item
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6 c/ m8 j: X; Y8 f. c5 Z7 ~[2]"Machine Grade" sounds to me a specification [ I believe the tape  product has to suit machine application/possibly high speed/possibly high strain/stress]1 B0 H1 P2 y6 k+ R" ^! p' D! i
     [ like in aluminium we have Bending Grade, Machining Grade, Bright Dip Finishing Grade etc]
* ^$ z1 p" w  k' V6 g; r) D( `# E7 W5 k    Suggest you seek from your managers, details of their interpretation of machining grade specification for your product  , then confirm with your client% v% V6 C- X' t# K$ Q+ W
    that this is compatible with their requirement.
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This all takes a little time, but is is important to get it right and agreed , rather than risk supplying a non-complying product which may fail and cause inconvemience and dissatisfaction for your client. I am sure your client will appreciate you taking the trouble to ensure correct product is supplied .. B, h- U5 j  O) z4 J: G
This will build customer reliance on your company's product , build a good relationship and bring you repeat business.! n( C. S& ~* g& s6 m' P
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I will be interested to hear how this is resolved.4 J3 p7 m( s: ~/ K+ b+ b
Good luck,
& C- G) @! T: m, C' hGeoff
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英制线规(B.W.G)用以表示金属的线径、板厚、管壁厚度,其与毫米之关系(略数)如下:% e; h  _* v  F2 _" M
B.W.G        毫米(mm)                 B.W.G        毫米(mm)                 B.W.G        毫米(mm)
9 m, p" O$ C" G0000           11.5                      7                                                                                    
/ Y# l8 y4 z# P0 x000              10.8                      8
6 A3 Y  F- W% `- `$ u& j00                 9.65                      9
8 P: P+ j) \. I9 h0 u0                  8.63                       10  H' U9 f* i! {
1                  7.62
: g5 a- b3 G9 {. w* e1 i2                 7.21 1 d$ b5 V7 Y; ?! o! S! t
3                 6.58
/ L: g  x# H1 V' [! L5 ^; `4                  6.04
, N% ~- i/ p- ]0 G: X( d5 A5                 5.597 l1 Q" m4 s- B# B$ K
6                  5.151 ~0 x: L9 _7 R4 t0 _# I
7               4.57
+ s) }# C; r8 ~& t9 ^% R0 f8              4.199 x% X& y" k! _5 w4 c' y( f$ H* I
9               3.76
: H; T% g7 x$ ^5 ]) p. q10               3.46 }8 N, q! ~/ \6 b: M6 V
11              3.05. Q' P+ M, u: p/ _, Z
12             2.774 P! v+ t" L  w4 a, {  R
13                2.41/ f4 F3 }5 P! `* g! \) \! F
14               2.11
4 J+ e7 Q/ r5 p2 l3 `15             1.83
9 u1 R  i% Z4 ]" R, }+ E% T16          1.65                  ; L/ H. Q* h- j1 d0 S+ Y% u
17          1.47
9 u0 r' |7 V2 q0 w0 Y5 E" |7 \! D+ }18        1.248 L* C5 ?( U; S* X. e  h( W
19         1.07
! S5 Q+ F5 h; v$ D6 t20             0.89- v: v3 {  h+ U( w
21           0.81
$ G4 r1 Z8 l% D0 _0 Z22            0.71
/ j) X" _) M" R# L9 q7 M23            0.63
% N) ~- G7 f$ _4 Q) F: Y+ U24            0.56* \7 I' _7 {9 g& ?  ?/ ~% V
25         0.51
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[ 本帖最后由 fengxy 于 2006-12-14 13:13 编辑 ]
发表于 2006-12-14 16:01:23 | 显示全部楼层 来自: 中国北京
长见识了,老美的单位
发表于 2006-12-14 19:35:43 | 显示全部楼层 来自: 中国山东泰安
是的!我们也常用的!老是看到这样的单位!
发表于 2006-12-14 20:46:55 | 显示全部楼层 来自: 中国福建泉州
长见识,从没有见过这样的单位,学习了
发表于 2006-12-14 20:50:57 | 显示全部楼层 来自: 中国上海
好像几位提供的数值都相去甚远。
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