ERCuMnNiAl C63380 - AWS A5.7/A5.7M-2017

Grade	ERCuMnNiAl
	C63380
Corresponding Standard	AWS A5.7/A5.7M-2017 Specification for Copper and Copper-Alloy Bare Welding Rods and Electrodes
Classification	Copper and Copper Alloys

ERCuMnNiAl Chemical Element Composition Content (%)

Component	Fe	Si	Mn	Cr ^◎	Pb	Al	Zn	Other Total	More
Minimum Value	2	-	11	1.5	-	7	-	-	Cu+Ag: 余量
Maximum Value	4	0.1	14	3	0.02	8.5	0.15	0.5	Cu+Ag: 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.

ERCuMnNiAl Mechanical Properties

Tensile Strength σ_b Mpa	Hardness HBW
≥515	HBW/3000: 160~200 HV/10: 163~205

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