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发表于 2009-8-17 09:15:35
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来自: 中国台湾
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COMPOSITION
6 g# q- Q( r0 P# [/ a5 \9 iSi 7.0%3 j D0 U% v- b+ n3 e- v
Cu 0.2%' X3 ?: f, K* z
Mg 0.35%/ ^+ {* U/ r; i |
Mn 0.10%
6 i3 X! p( m; i6 I$ @/ H' T: VFe 0.20%max
3 t. ` _7 v+ O7 e: ~Zn 0.1%max
- M) C+ v6 x$ z9 k PROPERTIES) d6 o& _+ a! n; _: ?5 _; |8 K7 {
A356-T6 Sand Cast6 J) ?( j$ T& d3 D2 u
Tensile -33ksi (230MPa)
: G. `/ V. v; I2 o6 n* M, R3 U! sYield - 24ksi (165MPa)' |6 @5 f" m; ?+ D" r
Elongation - 3.5%
+ N, O, ~, @/ r# v9 q- z& \
8 J) B: l5 N6 I' V0 \+ IA356-T6 Permanent Mold Cast
- ?" [" |6 t* I& n. ?9 F1 YTensile - 38ksi (265MPa): `. F) _) X" e6 @& v; @
Yield - 27ksi (185MPa): s0 M; P- _& H
Elongation - 5% |
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