ER309L Stainless Steel InoxMig Welding Wire 0.8mm,1.0mm,1.2mm, 1kg, 5kg,15kg/Spool

per Bag

Product Features

0.03% carbon content increases resistance to intergranular corrosion;
Use for welding dissimilar alloys like mild steel and the stainless steels;
ER309L stainless steel exhibits high strength and good toughness over a wide range of temperatures;
shielding gas required, usually Argon/CO2 mix;

Product Details

Specifications:
AWS A5.9
ASME SFA 5.9
UNS S30983

Approved by: ABS BV CCS DNV GL LR NK RINA CE DB

Description: ER309L is generally used for welding similar alloys in wrought and cast form. This wire is also utilized to weld Type 304 and similar base metals, where severe corrosion conditions exist, as well as in dissimilar welds for joining 304 to carbon steel or the clad side of 304 clad steels.

TYPICAL APPLICATIONS:

• Sheet metal on the corresponding stainless steelbase metals

• High pressure piping and tubing

• Use for welding dissimilar alloys in wrought or cast form

Typical Mechanical Properties:

Ultimate Tensile Strength(MPa)	Offset Yield Strength (MPa)	Elongation (%)
590	400	40

Typical Chemical Properties :

Grade	C	Cr	Ni	Mo	Mn	Si	P	S	Cu
ER309	0.12	23–25	12–14	0.75	1.0–2.5	0.30–0.65	0.03 max	0.03 max	0.75 max
ER309L	0.03	23–25	12–14	0.75	1.0–2.5	0.30–0.65	0.03 max	0.03 max	0.75 max
ER309LSi	0.03	23–25	12–14	0.75	1.0–2.5	0.65–1.00	0.03 max	0.03 max	0.75 max
ER309Mo	0.12	23–25	12–14	2–3	1.0–2.5	0.30–0.65	0.03 max	0.03 max	0.75 max
ER309LMo	0.03	23–25	12–14	2–3	1.0–2.5	0.30–0.65	0.03 max	0.03 max	0.75 max