QMg0.8 - GB /T 5231-2001

Grade	QMg0.8
Corresponding Standard	GB /T 5231-2001 Designation and Chemical Composition of Wrought Copper and Copper Alloys
Classification	Copper and Copper Alloys
Properties	High Elasticity Corrosion Resistance

QMg0.8 Chemical Element Composition Content (%)

Component	Fe	S	Ni	Pb	Zn	Sn	Mg	Bi ^*	Sb ^*	Other Total	More
Minimum Value	-	-	-	-	-	-	0.7	-	-	-	Cu:Remainder
Maximum Value	0.005	0.005	0.006	0.005	0.005	0.002	0.85	0.002	0.005	0.3	Cu:Remainder

"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.

* No analysis is required, but the supplier must ensure that it does not exceed the limit value.

New and Old Grade Replacement List

Corresponding Standard	Grade
GB /T 5231-2001	Grade
GB /T 5231-2012	Grade China ISC

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