CRS:COLD ROLLED STEEL冷轧钢5 V, B# G. J8 c/ O
* j( r t' H; ]5 n+ s8 E3 MCRS也是Corrosion Resistant Steel 耐腐蚀钢的缩写
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4 \0 M: _" T' Y$ @: c. }# Q) ]GA是一种尺寸' X1 Q+ H* r5 Q: v' @
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28GA=0.015inches=0.38mm . n/ I: K2 M( T4 R9 h3 a
26GA=0.018inches=0.46mm
G |+ V) [' \9 |8 H! \1 ^24GA=0.024inches=0.61mm ( W+ S, b- I% s2 n5 Y+ i' X
22GA=0.030inches=0.76mm
( a* \9 R- v$ Y3 w8 C2 ^9 ~20GA=0.036inches=1.00mm ( B- S7 {) g+ ~# T6 ^" [
18GA=0.048inches=1.25mm ! [* o1 e+ N) A9 r$ c" ?
16GA=0.060inches=1.60mm
" g7 ?* Z, P( g2 o* D14GA=0.075inches=2.00mm 6 N6 r) }0 a$ a: c; V; Y' E9 r
12GA=0.105inches=2.70mm |