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Hobart knows that consistent, high-quality welds are key to your success. Whether its for home or commercial purposes, find all of your filler metal solutions here.

Quantum Arc™ 3

Quantum Arc™ 3

AWS: ER70S-3

Solid wire great for general fabrications operations using CO2 or Argon rich shielding gases ...

HB-28

HB-28

AWS: ER70S-6

A copper‑coated, mild steel solid welding wire that is formulated with a high deoxidizer content to provide excellent welding performance with CO2 and argon rich shieldin ...

Quantum Arc™ 6

Quantum Arc™ 6

AWS: ER70S-6

Higher deoxidizers allow this product to be used in applications that may have light rust or mill scale. ...

Quantum Arc™ D2

Quantum Arc™ D2

AWS: ER80S-D2

A high‑strength, copper‑coated, mild steel solid wire that provides X‑ray quality welds when used on carbon and low alloy steels. Produces a high‑quality weld that is vi ...

HF-N Sub-Arc Flux

HF-N Sub-Arc Flux

AWS: No AWS Classification

Submerged arc flux designed for use with solid and tubular 400 series stainless wires. Excellent recovery of alloying elements such as Cr, Ni, Mo, Nb, and V. Excellent  ...

Tube-Alloy® 218-O

Tube-Alloy® 218-O

AWS: No AWS Classification

Designed for work hardening austenitic manganese steel alloy. Excellent for the build‑up and joining of austenitic manganese steels only. Offers wear resistance under hea ...

Tube-Alloy® 240-O

Tube-Alloy® 240-O

AWS: No AWS Classification

Deposits a chromium‑carbide surfacing alloy. Used on components subject to severe abrasive wear and heavy impact. ...

HN-590 Sub-Arc Flux

HN-590 Sub-Arc Flux

AWS: No AWS Classification

Basic agglomerated type flux producing weld deposits with good mechanical properties at low temperatures. ...

Tube-Alloy® 242-S MOD

Tube-Alloy® 242-S MOD

AWS: No AWS Classification

Low alloy medium hardness martensitic deposit. Used where maximum abrasion resistance and machinable deposit are required. ...