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发表于 2009-10-24 11:12:37
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来自: 中国浙江杭州
Aluminum, Al 95.5 - 98.2 % As remainder
7 t6 ? Y2 |! S* u; O. `* f2 |2 ^4 BCopper, Cu <= 0.25 % - |6 W, Y' x( w& c! \
Iron, Fe <= 0.70 % * f' Q) n' s$ q6 u' o7 p$ t
Magnesium, Mg 0.80 - 1.30 % * u2 W7 R Y. z- m
Manganese, Mn 1.0 - 1.50 % % \3 _4 y J' X6 Q$ Z1 @+ |* |
Other, each <= 0.050 %
; r5 { C* E( t" m, g' x1 v0 qOther, total <= 0.15 %
0 v1 t( U2 s: K$ Y" bSilicon, Si <= 0.30 % + q$ }" Z5 \% y1 b
Zinc, Zn <= 0.25 % |
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