QSn5-0.2 C51000 - GB /T 21652-2008

Grade	QSn5-0.2
China ISC	C51000
Corresponding Standard	GB /T 21652-2008 Copper and Copper Alloy Wire
Classification	Copper and Copper Alloys

QSn5-0.2 Chemical Element Composition Content (%)

Component	Fe	P	Pb	Zn	Sn	More
Minimum Value	-	0.03	-	-	4.2	Cu:余量
Maximum Value	0.1	0.35	0.05	0.3	5.8	Cu:余量

QSn5-0.2 Mechanical Properties

	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %
0.1~1.0	软(M)	≥350	A_100mm ≥35
＞1.0~8.5	软(M)	≥350	A_100mm ≥45
0.1~1.0	1/4硬(Y4)	480~680	/
＞1.0~2.0	1/4硬(Y4)	450~650	A_100mm ≥10
＞2.0~4.0	1/4硬(Y4)	420~620	A_100mm ≥15
＞4.0~6.0	1/4硬(Y4)	400~600	A_100mm ≥20
＞6.0~8.5	1/4硬(Y4)	380~580	A_100mm ≥22
0.1~1.0	1/2硬(Y2)	540~740	/
＞1.0~2.0	1/2硬(Y2)	520~720	/
＞2.0~4.0	1/2硬(Y2)	500~700	A_100mm ≥4
＞4.0~6.0	1/2硬(Y2)	480~680	A_100mm ≥8
＞6.0~8.5	1/2硬(Y2)	460~660	A_100mm ≥10
0.1~1.0	3/4硬(Y1)	750~950	/
＞1.0~2.0	3/4硬(Y1)	730~920	/
＞2.0~4.0	3/4硬(Y1)	710~900	/
＞4.0~6.0	3/4硬(Y1)	690~880	/
＞6.0~8.5	3/4硬(Y1)	640~860	/
0.1~1.0	硬(Y)	880~1130	/
＞1.0~2.0	硬(Y)	860~1060	/
＞2.0~4.0	硬(Y)	830~1030	/
＞4.0~6.0	硬(Y)	780~980	/
＞6.0~8.5	硬(Y)	690~950	/

Approximate Comparison Table Bronze

China		United States		International Organization for Standardization		European Standard		Russia	United Kingdom
GB	ISC	ASTM	UNS	ISO	Numerical Grade	EN	Numerical Grade	GOST	Commercial Grade	BS EN/BS
QSn5-0.2	C51000	95Cu-5Sn-.2P	C51000	CuSn5	C51000	CuSn5	CW451K	БрОФ5-0.25	PB102	C51000

QSn5-0.2 Corresponding Standards(Same grade name, different standards)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!