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发表于 2006-12-14 13:06:36
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在网上查了很久，有如下文章，供大家参考：
: {% s% O' v9 e+ F9 b3 qJ-me
9 D- u/ M. H4 R: ?Hope I have not kept you too long in replying [know your urgency in servicing cutomers]
; ? C' q- g! t) n[1]"Gauge" in this context means measurement of thickness., N3 c, L2 Z! ?, [
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
! ?" E* s# Z1 q, x2 bThere are differing "gauge" types for various application. For example :
" W. X$ B, x2 A+ E y- Birmingham Gauge used to measure thickness of sheet steel0 p% W: t( h* W) e2 o
- Standard Wire Gauge [SWG] used to measure diameter of wire and thickness of aluminium sheets3 _5 Y0 R) @: c! ^$ W/ x. ]# q
- Screw Gauge used to measure diameter of "self tapping" screw which sets a corresponding hole size to accept the screw in the material . 5 ~" N/ }* m4 G/ K" ]
# ]: ~; ]- O' N( I3 f" tJ-me, I do not know the gauge table used for your industry or your product.
% A' T( c, v; Y' PMay I suggest :-0 ]0 a+ \: x' q' k' j" X
- ask your fellow managers for information of the gauge table used for your products - in particular 80 gauge.& W9 V8 Z* }' h- q9 z
- 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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[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]" V, C3 v% S4 P4 ]2 F4 F" ]
[ like in aluminium we have Bending Grade, Machining Grade, Bright Dip Finishing Grade etc]
* y7 G" h) g K: G Suggest you seek from your managers, details of their interpretation of machining grade specification for your product , then confirm with your client8 ?$ s9 \7 r) }. i% v* @% f$ c
that this is compatible with their requirement.
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: `/ T2 g# }! d1 v9 D! v# oThis 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 .
; g0 K+ V) E3 v; p4 E2 UThis will build customer reliance on your company's product , build a good relationship and bring you repeat business.9 d2 X% |# @) @0 O5 \, C) r- \4 y- E
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7 }& c( m: z* y& F) d1 JI will be interested to hear how this is resolved.
% @9 j+ p- r5 dGood luck,
3 Q" R- o! V! \5 q- E6 w# qGeoff
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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：
9 s5 i: h- U7 r) }- o0 XB.W.G 毫米(mm) B.W.G 毫米(mm) B.W.G 毫米(mm)7 `* B" g9 j6 m# y
0000 11.5 7
. S+ q4 ^" H% [0 N000 10.8 8' A8 Q8 |/ i( I% r9 S
00 9.65 9
6 h& [& F4 N. e1 j( N3 A) X0 8.63 10" y- E3 N! m* l( j$ |
1 7.62
4 n, }( f$ L ~1 L5 A2 7.21
C% w _3 d+ v- E3 I0 C! X! P3 6.58
; m+ y) O! d/ h# \4 C+ t6 P4 6.04
9 l6 ^7 ~/ M" j4 G& G* X1 |5 5.59
$ j& P2 N! O; r1 ^& y2 D" I2 \6 5.15
+ z7 I& P: X* }" | p, N7 4.57
- R* x3 T7 c' G9 u( U. Y% u8 4.19
4 a$ p" A& S% W- g7 M2 }9 L, Z; L9 3.76
" P% L$ m. {. n. V, I10 3.4
' ?6 O( c4 h2 F; _% Y: w! Y1 Q11 3.05
; u7 N6 `) A6 J/ o1 {# }12 2.778 Z) c9 A' t% y
13 2.41
7 ?' L9 O; \' I& O14 2.11
1 A- }4 x% ?" A3 w9 w15 1.832 ]! Z G& G0 T# a w L
16 1.65 * k) e/ @' I$ d9 i3 w% U5 Y' d% A7 R, ~+ B
17 1.47
* }% u x7 ^( w3 @0 s9 [18 1.24$ `# _9 x4 `7 a
19 1.07
: G9 g$ y5 K% f: [20 0.89
# W% c2 M p' t, C' X6 ~21 0.81
7 U* i. g& X% o& Q/ R: v7 o22 0.714 }6 M2 l8 R1 }5 ^
23 0.63
! a2 a3 n2 }9 d0 M( Z Y24 0.56
+ G: {7 g! D) w25 0.510 o. E3 s, s7 t4 u) |% J
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[ 本帖最后由 fengxy 于 2006-12-14 13:13 编辑 ] |
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