brass wire,copper bar,

（％）Chemical composition

Name	Mark	Cu	Pb	Fe	Sn	Zn	Mn	Ni	Al	As
Brass Bar	C3600	60.0~63.0	2.5-3.7	≦0.35		The others	Cu+Pb+Fe+Zn≦0.5
	C3601	59.0~63.0	1.8-3.7	≦0.30		The others
	C3602	59.0~63.0	1.8-3.7	≦0.50		The others
	C3603	57.0~61.0	1.8-3.7	≦0.35	Fe+Sn≦0.6	The others
	C3604	57.0~61.0	1.8-3.7	≦0.50	Fe+Sn≦1.2	The others
	C3605	56.0~60.0	3.5-4.5	≦0.50	Fe+Sn≦1.2	The others
Forging	C3771	57.0~61.0	0.5-2.5	Fe+Sn≦1.0		The others
Forging	C37700	58.0~61.0	1.5-2.5	≦0.30		The others
Brass wire	C2700	63.0~67.0	≦0.07	≦0.05		The others
Brass Bar	C2800	59.0~63.0	≦0.10	≦0.07		The others
+Zn+Sn Brass Bar		ASTM C48600	1.5-2.0	0.1	0.8-1.0	The others				0.13
+Zn+Sn Brass Bar		60.0~63.0	1.5-2.0	0.1	0.8-1.0	The others				0.13
+Zn Brass Bar		C35200	1.7-2.8	0.1	0.1	The others	0.1	0.3	0.05	0.02 0.15
+Zn Brass Bar		60.0~63.0	1.7-2.8	0.1	0.1	The others	0.1	0.3	0.05	0.02 0.15
Resist and draw Brass Bar		C35300	1.5-2.5	0.1		The others
Resist and draw Brass Bar		60.0~63.0	1.5-2.5	0.1		The others
Environmental Cd0.075		60.0~63.0	2.5-3.7	≦0.35		The others
Copper C11000		≧99.90

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