CW702R CuZn20Al2As - EN 12451-1999

Grade	CW702R
European Standard Steel Grade	CuZn20Al2As
Corresponding Standard	EN 12451-1999 Copper and copper alloys — Seamless, round tubes for heat exchangers
Classification	Copper and Copper Alloys

CW702R Chemical Element Composition Content (%)

Component	Fe	Mn	P	Ni	Cu	As	Pb	Al	Zn
Minimum Value	-	-	-	-	76	0.02	-	1.8	18.01
Maximum Value	0.07	0.1	0.01	0.1	79	0.06	0.05	2.3	22.18

Approximate Comparison Table Copper and Copper Alloy

CW702R 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"!