QSi3-1 T64730 - GB /T 5231-2012

Grade	QSi3-1
China ISC	T64730
Corresponding Standard	GB /T 5231-2012 Designation and chemical composition of wrought copper and copper alloys
Classification	Copper and Copper Alloys
Density	8.6 g/cm³

QSi3-1 Chemical Element Composition Content (%)

Component	Fe	Si	Mn	Ni	Pb	Zn	Sn	Other Total	More
Minimum Value	-	2.7	1	-	-	-	-	-	Cu:余量
Maximum Value	0.3	3.5	1.5	0.2	0.03	0.5	0.25	1.1	Cu:余量

"Other individual elements or other totals": The chemical composition includes elements not specified in the table. Analysis should only be conducted if these elements are suspected to be present, or if routine analysis suggests that their content may exceed the prescribed limits.

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
QSi3-1	T64730	96Cu-3Si-1Mn	C65500	CuSi3Mn1	C65500	CuSi3Mn1	CW116C	БрКМц3-1	CS101	C65500

QSi3-1 Corresponding Standards(Same grade name, different standards)

1	GB /T 5231-2012
	QSi3-1 T64730
2	GB /T 5231-2022
	QSi3-1 T64730
3	YS /T 649-2018
	QSi3-1 T64730
4	GB /T 3114-1994
	QSi3-1 T64730

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