高精度锌白铜板带-C7521

我司生产的高精度锌白铜板带，可应用于手机屏蔽壳、电子电器插件、水晶震荡器、晶体管帽、光学仪器、蚀刻基板、管乐器、医疗器械、弹簧夹、电阻件、汽车钥匙等领域。

公司电话:0769-83775310 83775312

产品参数

牌号 Alloy Grade	标准 Standard	化学成分Chemistry Composition%							生产范围Size Available
牌号 Alloy Grade	标准 Standard	Cu	Pb	Fe	Zn	Ni+Co	Mn	Others	厚度 Thickness	宽度 Width
BZn18-18	GB	63.0-66.5	≤0.05	≤0.25	Remains	16.5-19.5	≤0.50	≤0.4	0.15-3.00mm	20-400mm
BZn12-26	GB	60.0-63.0	≤0.03	≤0.30	Remains	10.5-13.0	≤0.50	≤0.85
BZn15-20	GB	62.0-65.0	≤0.02	≤0.50	Remains	13.5-16.5	≤0.30	≤0.95
BZn10-1	GB	61.0-63.0	0.9-1.1	≤0.35	Remains	11.0-13.0	≤0.50	/
BZn8-1	GB	63.0-65.0	0.9-1.1	≤0.35	Remains	7.5-9.0	≤0.50	Cu+Sn+P≥99.5
C7701	JIS	54.0-58.0	≤0.03	≤0.25	Remains	16.5-19.5	≤0.50	Cu+Sn+P≥99.5	0.15-3.00mm	20-400mm
C7521	JIS	62.0-66.0	≤0.03	≤0.25	Remains	16.5-19.5	≤0.50	Cu+Sn+P≥99.5
C7351	JIS	70.0-75.0	≤0.03	≤0.25	Remains	16.5-19.5	≤0.50	/