E5515-3M3 - GB /T 5117-2012

Grade	E5515-3M3
Corresponding Standard	GB /T 5117-2012 Covered electrodes for manual metal arc welding of non-alloy and fine grain steels
Classification	Carbon Steel

E5515-3M3 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Ni	Mo
Minimum Value	-	-	1	-	-	-	0.4
Maximum Value	0.12	0.8	1.8	0.03	0.03	0.9	0.65

E5515-3M3 Mechanical Properties

Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
≥550	≥460	≥17

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