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產品介紹

洋白銅板

JIS C7521
Chemical Composition%

Cu	Pb	Fe
61.0~67.0	≦0.10	≦0.25

Mn	Ni	Zn
0~0.5	16.5~19.5	Rem.

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JIS C7701
Chemical Composition%

Cu	Pb	Fe
54.0~58.0	≦0.10	≦0.25

Mn	Ni	Zn
0~0.5	16.5~19.5	Rem.

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