Carbon Steel TIG Rods

ER70S-3 solid TIG rods, 1000 mm long, in five documented diameters from 1.2 to 3.0 mm. Specify the base metal and required welding procedure.

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Sizes & capacities

Manufacturer reference configurations

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5 documented configurations. Review one specification at a time; your custom requirements are retained.

ER70S-3 · 2 × 1000 mm

One documented GTAW / TIG configuration. Verify base-metal grade, welding procedure and supply pack before quotation. Published current or gas information applies to this reference only.

AWS classification
ER70S-3
AWS specification
A5.18 / SFA-5.18
EN ISO classification
636-A: W 2 Si
Process
GTAW / TIG
Diameter
2 mm
Length
1000 mm
Polarity
DC−
Shielding gas (EN ISO 14175)
I1
Datasheet revision
12/2021
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Your specification

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Essential operating requirements
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Applications

Fabrication, repair and industrial maintenance; final filler selection depends on base-metal grade, joint design and the qualified welding procedure.

Selection guidance

Choose a documented classification and size, then enter your required material, dimensions, welding position and procedure. An unlisted grade or size can be requested without changing the selected reference.

Technical notes

Published sizes are specific reference executions. Packaging, batch certificates and delivery availability are confirmed with the quotation. Requirements for another grade or size remain visible separately.