E309LNb-XX - GB /T 983-2012

Grade	E309LNb-XX
Corresponding Standard	GB /T 983-2012 Covered Electrodes for Manual Metal Are Welding of Stainless and Heat-Resisting Steels
Classification	Austenitic Stainless Steel

E309LNb-XX Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	More
Minimum Value	-	-	0.5	-	-	22	12	-	-	Nb+Ta：0.70~1.00
Maximum Value	0.04	1	2.5	0.04	0.03	25	14	0.75	0.75	Nb+Ta：0.70~1.00

E309LNb-XX Mechanical Properties

Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %
≥510	≥25

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