Buy ESAB OK AUTROD 309LSi Stainless Steel MIG Wire

Size	0.8mm 1.0mm 1.2mm Clear

Description

A continuous solid corrosion resistant chromium-nickel wire for welding of similar steels, wrought and cast steels of 23% Cr-12% Ni types. The alloy is also used for welding of buffer layers on CMn steels and welding of dissimilar joints. When using the wire for buffer layers and dissimilar joints it is necessary to control the dilution of the weld. OK Autrod 309LSi has a good general corrosion resistance. The higher silicon content improves the welding properties, such as wetting.

Ordering

Description	Part No.
OK Autrod 309LSi 0.8mm 15kg	1651089820
OK Autrod 309LSi 1.0mm 15kg	1651109820
OK Autrod 309LSi 1.2mm 15kg	1651129820

Additional information

Weight	N/A
Brand	Esab
Size	0.8mm , 1.0mm , 1.2mm

Delivery

Click and Collect:
Free Click and Collect with no minimum spend from our warehouse on the Empress Park, Southampton with on-site parking. Once your order has been processed, we will advise you when it is ready for pickup. Just want advice? No problem. Feel free to call in to speak to one of our friendly experts.

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UK islands and Northern Ireland shipping costs may vary.

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Specifications

Classifications	EN ISO 14343-A : G 23 12 L Si SFA/AWS A5.9 : ER309LSi
Approvals	CE : EN 13479 CWB : ER309LSi DB : 43.039.16 NAKS/HAKC : 1.0MM-1.2MM VdTÜV : 10020

Approvals are based on factory location. Please contact ESAB for more information.

Alloy Type

Austenitic (with approx. 8 % ferrite) 24 % Cr - 13 % Ni - Low C

Typical Tensile Properties
Condition	Yield Strength	Tensile Strength	Elongation
As Welded	440 MPa	600 MPa	35 %

Typical Charpy V-Notch Properties
Condition	Testing Temperature	Impact Value
As Welded	20 °C	120 J
As Welded	-50 °C	110 J

Typical Wire Composition %
C	Mn	Si	S	P	Ni	Cr	Mo	Cu	N	FN WRC-92
0.016	1.9	0.7	0.004	0.019	13.7	23.3	0.1	0.1	0.09	9

Typical Weld Metal Analysis %
C	Mn	Si	S	P	Ni	Cr	Mo	Cu	N	Nb	FN WRC-92
0.02	1.8	0.7	0.003	0.015	13.5	23	0.1	0.1	0.07	0.01	7

Deposition Data
Diameter	Current	Voltage	Wire Feed Speed	Deposition Rate
0.8 mm	55-160 A	15-24 V	4.0-17.0 m/min	1.0-4.1 kg/h
0.9 mm	65-220 A	15-28 V	3.5-18.0 m/min	1.1-5.4 kg/h
1.0 mm	80-240 A	15-28 V	4.0-16.0 m/min	1.5-6.0 kg/h
1.2 mm	100-300 A	15-29 V	3.0-14.0 m/min	1.6-7.5 kg/h
1.6 mm	230-375 A	23-31 V	5.5-9.0 m/min	5.2-8.6 kg/h