〔75〕磷青铜棒
(Phosphor Bronze Rods and Bars)
标准代号	规格号码	记号	化学成分（%)Chemical composition
			Cu	Pb	Fe	Sn	Zn	Ni	P	Cu+Sn+P
CNS	4045	C5101B	-	-	-	3.0-5.5	-	-	0.03-0.35	≧99.5
JIS	H3270	C5102B	-	-	-	4.5-5.5	-	-	0.03-0.35	≧99.5
ASTM	B139	C51000	其余	≦0.05	≦0.1	4.2-5.8	≦0.3	-	0.03-0.35	≧99.5
DIN	17662	CuSn4	其余	≦0.05	≦0.1	3.5-4.5	≦0.3	≦0.3	-	-
CNS	4045	C5191B	-	-	-	5.5-7.0	-	-	0.03-0.35	≧99.5
GB	5232	H65	63.0-68.0	≦0.03	≦0.1	-	其余	-	-	-
JIS	H3270	C5111B	-	-	-	3.5-4.5	-	-	0.03-0.35	≧99.5
JIS	H3270	C5191B	-	-	-	5.5-7.0	-	-	0.03-0.35	≧99.5
DIN	17662	CuSn6	其余	≦0.05	≦0.1	5.5-7.0	≦0.3	≦0.3	0.01-0.35	-
CNS	4045	C5212B	-	-	-	7.0-9.0	-	-	0.03-0.35	≧99.5
JIS	H3270	C5212B	-	-	-	7.0-9.0	-	-	0.03-0.35	≧99.5
ASTM	B139	C52100	其余	≦0.05	≦0.1	7.0-9.0	≦0.2	-	0.03-0.35	-
DIN	17662	CuSn8	其余	≦0.05	≦0.1	7.5-8.5	≦0.3	≦0.3	0.01-0.35	-
CNS	4045	C5341B	0.8-1.5	-	-	3.5-5.8	-	-	0.03-0.35	≧99.5
JIS	H3270	C5341B	0.8-1.5	-	-	3.5-5.8	-	-	0.03-0.35	≧99.5
ASTM	B139	C53400	0.8-1.2	≦0.1	≦0.1	3.5-5.8	≦0.3	-	0.03-0.35	≧99.5
CNS	4045	C5441B	-	3.5-4.5	-	3.0-4.5	1.5-4.5	-	0.01-0.50	≧99.5
JIS	H3270	C5441B	-	3.5-4.5	-	3.0-4.5	1.5-4.5	-	0.01-0.50	≧99.5
ASTM	B139	C54400	-	3.5-4.5	≦0.1	3.5-4.5	1.5-4.5	-	0.01-0.50	≧99.5