QAl7 C61000 - GB /T 5231-2022

Grade	QAl7
China ISC	C61000
Corresponding Standard	GB /T 5231-2022 Designation and Chemical Composition of Wrought Copper and Copper Alloys
Classification	Copper and Copper Alloys
Properties	High Elasticity Corrosion Resistance

QAl7 Chemical Element Composition Content (%)

Component	Fe	Si	Pb	Al	Zn	Other Total	More
Minimum Value	-	-	-	6	-	-	Cu:余量①
Maximum Value	0.5	0.1	0.02	8.5	0.2	1.3	Cu:余量①

"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		Japan	United States		International Organization for Standardization		Germany		Russia	United Kingdom
GB	ISC	JIS	ASTM	UNS	ISO	Numerical Grade	DIN EN/DIN	W-Nr.	GOST	Commercial Grade	BS EN/BS
QAl7	C61000	C6101 C61000	92.75Cu-7.25Al	C61000	CuAl8	C61000	CuAl8	C61000 2.0920	БрА7	CA102	C61000

QAl7 Corresponding Standards(Same grade name, different standards)

1	GB /T 5231-2012
	QAl7 C61000
2	GB /T 5231-2022
	QAl7 C61000

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