HOBART Welding Wire: Carbon Steel, ER70S-6, 0.03 in, 11 lb
The HOBART ER70S-6 MIG Welding Wire is a carbon steel welding wire supplied on an 11 lb plastic spool with a 0.03 in diameter. It offers a tensile strength of 70 ksi and a yield strength of 58 ksi as welded.
SKU 3G-OTH-356761
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Product Description
The HOBART ER70S-6 MIG Welding Wire is a carbon steel welding wire supplied on an 11 lb plastic spool with a 0.03 in diameter. It offers a tensile strength of 70 ksi and a yield strength of 58 ksi as welded.
Frequently Asked Questions
What is HOBART ER70S-6 MIG Welding Wire used for?
HOBART ER70S-6 MIG Welding Wire is a carbon steel filler metal used for gas metal arc welding (GMAW) of mild and low-alloy steels. It is commonly applied in automotive repair, structural fabrication, and general manufacturing where high-quality welds with good deoxidizer content are required.
What are the specifications of HOBART ER70S-6 MIG Welding Wire?
The HOBART ER70S-6 MIG Welding Wire has a 0.03 in diameter, is supplied on an 11 lb plastic spool, and offers a tensile strength of 70 ksi and a yield strength of 58 ksi as welded. The manufacturer part number is 6ETL4.
Where to buy HOBART ER70S-6 MIG Welding Wire worldwide?
You can source HOBART ER70S-6 MIG Welding Wire through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the product reaches your facility reliably.
How to select the correct HOBART MIG welding wire for carbon steel?
Select HOBART ER70S-6 for carbon steel when you need good weld quality on dirty or rusty base metal due to its higher silicon and manganese content. Match the wire diameter (e.g., 0.03 in) to your base metal thickness and welding parameters. Always follow the manufacturer's recommended shielding gas and settings.
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3G Electric supplies HOBART er70s-6 mig welding wire. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









