The NEO-ARC ER70S-3 0.035” Carbon Steel MIG Welding Wire in a 33lb Fiber Spool is an ideal copper-coated welding wire for various projects.

NEO-ARC™ ER70S-3 0.035” Carbon Steel MIG Welding Wire 33lb Fiber Spool

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NEO-ARC™ is the same premium wire once exclusively offered to distributors, manufacturers, and professional welders and is now available to welders at every level.

The NEO-ARC ER70S-3 0.035” Carbon Steel MIG Welding Wire in a 33lb Fiber Spool is a premium filler metal that promotes greater arc stability and smoother feedability, creating a more productive welding operation. The copper coating enhances the electrical conductivity of the welding wire, ensuring a consistent and efficient flow of electrical current during the welding process.

Applications for NEO-ARC ER70S-3 Carbon Steel Welding Wire

Our NEO-ARC carbon steel welding wire is best suited for the following applications:

Agricultural Equipment
Auto Body
Automotive Exhaust
General Fabrication
Heavy Equipment
Pipe Welding
Pressure Vessels
Railcars
Shipbuilding
Structures
Trailers

Advantages of the NS ARC NEO-ARC ER70S-3 Carbon Steel Welding Wire

The NEO-ARC carbon steel welding wire is designed to dissipate heat generated during welding more effectively. This is crucial for preventing overheating of the welding wire and maintaining consistent welding parameters, resulting in stronger welds that support the integrity of the rest of the welding project. It’s a user-friendly welding wire that provides superior stability and control.

Shielding Gas Blends for NEO-ARC ER70S-3 Welding Wire

For optimal performance, ER70S-3 carbon steel wire requires specific shielding gas blends such as:

100% CO₂
75-95% Argon/Balance CO₂
95-98% Argon/Balance O₂
Flow rate of 35-50 CFH

It is also compatible with all-position welding, provided that the correct shielding gas blends, welding process, and welding parameters are used.

Carbon Steel Welding Wire Industry Standards

NEO-ARC carbon steel wire meets or exceeds various industry standards such as:

AWS A5.18/A5.18M: ER70S-3
AWS A5.17: EM13K
ASME SFA-A5.18: ER70S-3
CWB W48: B-G 49A 2 C1 S3
ABS Certified Product - Learn More

Carbon Steel Welding Wire Storage Instructions

Welding wire should be stored in a dry, enclosed environment and in its originally sealed package. This ensures that the welding wire maintains its quality and performance over time.