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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:: X1 \; S' ^+ {! ~7 P8 B0 {
J-me" Y6 Q$ n0 y* ]: Q% f
Hope I have not kept you too long in replying [know your urgency in servicing cutomers]4 W5 L1 x# E3 Y4 e- T3 w3 _
[1]"Gauge" in this context means measurement of thickness.8 g% @/ ~& _% r6 b9 s& 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
, P& T  _+ w4 o+ ~3 o; fThere are differing "gauge" types for  various application. For example :& S; }! r5 U" u3 ~, E
- Birmingham Gauge used to measure thickness of sheet steel- q+ j  [; `7 J+ Z1 i, _: _
- Standard Wire Gauge [SWG] used to measure diameter of wire and thickness of aluminium sheets
& @9 m" Q1 B6 X! o; O; a- Screw Gauge   used to measure diameter of "self tapping" screw which sets a corresponding hole size to accept the screw in the material . 2 `6 Z! h0 W! m- p2 W
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J-me, I do not know the gauge table used for your industry or your product./ p  S0 U& N, K# l7 W# {' l, Z. {$ j
May I suggest :-
. ?5 d4 J2 ^0 M) o5 u, Y% Z- ask your fellow managers for  information of the gauge table used for your products - in particular 80 gauge., q- `" O; |4 u" {, I4 Z. p2 I
- 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 item0 T8 D( V9 p7 {3 ]
6 \* D3 t! Q: x- ]) |

5 p  P2 u, s- q& Y+ [0 g' v7 W[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]% t; X' z) T' g7 k' r
     [ like in aluminium we have Bending Grade, Machining Grade, Bright Dip Finishing Grade etc]
) g& i4 e% H' U0 N! h/ O; N    Suggest you seek from your managers, details of their interpretation of machining grade specification for your product  , then confirm with your client8 h0 F7 Y; |& o8 j. E+ u) A
    that this is compatible with their requirement., U5 t7 u% R' H' J8 \  V

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6 N) H5 u" d' M; G& j5 |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 .
9 s2 z9 }) l. |4 U- Y+ fThis will build customer reliance on your company's product , build a good relationship and bring you repeat business.
" \+ T" n9 L3 b5 M' D: W; C" i; B  .9 j- P# p1 ?( ~5 O! P! i& Q
I will be interested to hear how this is resolved.' s4 o$ I( e: r' o+ n
Good luck,: U/ \+ Y& S) B, p0 m7 Q
Geoff
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% \- N1 x# m9 w; w2 M" _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:* L3 X- c9 ?) }4 P8 D+ O
B.W.G        毫米(mm)                 B.W.G        毫米(mm)                 B.W.G        毫米(mm)+ ~; [6 z. Y: ~  L/ P
0000           11.5                      7                                                                                    0 s4 S" r) K& h/ m$ X/ b6 ^
000              10.8                      8
* g' R8 n4 T. k: J1 F0 [% O00                 9.65                      92 z2 C) S& ~7 L' o3 h
0                  8.63                       10" d+ c& Q' z" B; |, n
1                  7.62
' Z. p, t7 c. X2 K% D+ b2                 7.21
! P- J- m6 [7 \7 W, R5 M7 I4 o  t3                 6.58
+ e9 y5 T8 Y2 X* D+ _- p3 p: A# i) D  x1 N4                  6.04
! G1 V! ^$ V: C4 j- @5                 5.59
8 H" V9 `! v% J4 T6                  5.15& T1 T# q4 {: N- u, E
7               4.57
2 N% o( X, H& ~6 P. p' K) L8              4.195 G7 ^3 C7 x) B: B0 U2 ~9 k
9               3.76
3 T! l9 g4 m2 a0 B: u5 T5 {10               3.4
- t- k1 D! r( J4 C11              3.05
! P5 g: F  E5 ^& d" R- N1 e6 s& ]$ n12             2.770 ^- }3 {, y3 c$ j' k7 d* a
13                2.41$ |2 f# a2 _+ ]1 \
14               2.11; ?" a* e8 z4 X$ K
15             1.83
( N# v8 `2 c% o$ |$ o8 i) }) T  I; v16          1.65                  
9 X/ V% b2 Q1 }0 S) p, @17          1.47
0 q. k8 L% \, _0 m5 h2 ~18        1.24
0 g6 N& t" h/ V. p. [19         1.07
. U! M, U* m8 L1 S% k20             0.89* ~5 }, r6 z" g) z- a0 H$ S+ d% k
21           0.81
" `8 A' w2 W( j% n22            0.71
: n) @. G7 _9 v23            0.63- w. B" K# ~6 n
24            0.56
2 d; ^/ G+ I" h) m# m7 d/ ~7 u25         0.51% O; n* c6 P! c% F( U
/ N3 x* V9 O( r& c1 S9 C2 S
[ 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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