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发表于 2008-1-9 13:33:11
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来自: 中国安徽芜湖
Gz-Rg7 德国材料 r9 }, Y2 A' P; C, K
DIN 1705 Copper-tin and copper-tin-zinc casting alloys (Cast tin bronze and gunmetal); Castings% L1 A+ ~7 B( x+ g% C+ w
| 材料: | G-CuSn 7 ZnPb | | 标准: | DIN | | 国家与地区: | Germany | | 金属类别: | Copper Alloy | | 次级类别: | DIN 1705 Copper-tin and copper-tin-zinc casting alloys (Cast tin bronze and gunmetal); Castings | | 注释: | Replaced by DIN EN 1982 |
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| 元素 | 最小 | 最大 | 近似的 | | Cu | 81.0000 | 85.0000 |
! }& I0 N) ]/ w z+ p8 A$ p | | Zn | 3.0000 | 5.0000 |
5 ?2 x. C% S4 V o: ` | | Ni |
7 x l: ]8 Q; [% d" n2 U | 2.0000 | 2 N1 H5 g$ o( V5 Y: @- x( W9 A9 x
| | Fe |
0 o7 c2 E, v' {2 S4 I9 k: R1 Q1 p! _4 I | 0.2500 |
3 n; v7 j0 c1 j; l3 [; B | | Pb | 5.0000 | 7.0000 | 3 T, ~/ M, m2 e1 D$ B
| | Sb |
* m4 _- k4 V9 Z c' Z6 }. A | 0.3000 | . E' Q x& ?1 e7 `1 c
| | Sn | 6.0000 | 8.0000 |
: u. M' n V/ Y! B9 S& y | | P |
' L* l5 `/ f5 c+ d0 z- q | 0.0500 |
. Y. I$ a m' l8 g | | Tot. other | : n# b" \& n% _( z3 u9 o
| 0.5000 | + K* y F6 I }' ]5 H! |* Q4 l% T
| | S | ! r: Z2 I z- x# l# B! Z9 a
| 0.1000 |
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9 `, w& i/ N& C, B3 d& l5 B& |! ~: v[ 本帖最后由 hourpp 于 2008-1-9 13:59 编辑 ] |
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