QCr0.5 - GB T 13808-1992

Grade	QCr0.5
Corresponding Standard	GB T 13808-1992 Wrought Copper and Copper Alloys—Extruded Rods and Bars
Classification	Copper and Copper Alloys

QCr0.5 Chemical Element Composition Content (%)

Component	Fe	Cr	Ni	Other Total	More
Minimum Value	-	0.4	-	-	Cu:Remainder
Maximum Value	0.1	1.1	0.05	0.5	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.

• The chemical composition of this grade bar shall comply with the provisions of the corresponding grade in GB/T 5233-1985 standard.

QCr0.5 Corresponding Standards(Same grade name, different standards)

1	GB /T 5231-2001
	QCr0.5 0.5铬青铜
2	GB T 13808-1992
	QCr0.5

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