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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 / M! t$ E2 c9 y1 j* V
Copper, Cu <= 0.25 %
D2 }# q, s9 bIron, Fe <= 0.70 %
8 I! Q( \7 k6 t$ zMagnesium, Mg 0.80 - 1.30 %
" P: ]( e8 m4 nManganese, Mn 1.0 - 1.50 % 4 ~! v- v; M* g7 s7 k' P2 ~
Other, each <= 0.050 % % t G7 e% |/ d* W5 x7 z
Other, total <= 0.15 % ) F8 Q8 b% |& r9 U4 m! R
Silicon, Si <= 0.30 % : K- h' b. p" |% t' X) `5 \) u
Zinc, Zn <= 0.25 % |
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