376 Mild and Carbon Steel MIG Welding Wire 0.03"
(Pack of 10.0)

Cronatron®

Tackle your toughest welding tasks with the 376 Mild and Carbon Steel MIG Welding Wire. Specially formulated for maintenance applications, this self-shielded flux-cored wire is perfect for welding mild and thin carbon steel—even in challenging conditions like dirty, rusty, or scaled surfaces. Designed to minimize prep time, it delivers outstanding cleaning action, high-strength welds, and excellent out-of-position performance. With low spatter, reduced distortion, and no need for shielding gas, it ensures efficient, reliable results whether you're making general-purpose repairs or handling demanding welding projects.
• Outstanding cleaning action
• High strength
• Excellent out-of-position
• Low spatter
No shielding gas required
Tensile Strength: 76,000 PSI
Elongation: To 29%
Polarity: DC Straight
Gas: None
Self-shielded, all-position, flux cored wire for welding thin carbon steel and general-purpose mild steel repairs. Requires no shielding gas and is ideal for welding flat or out of position.
376M-FC eliminates cold lapping and reduces distortion due to its ability to run at lower heat input and higher travel speeds.

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Product Description

Tackle your toughest welding tasks with the 376 Mild and Carbon Steel MIG Welding Wire. Specially formulated for maintenance applications, this self-shielded flux-cored wire is perfect for welding mild and thin carbon steel—even in challenging conditions like dirty, rusty, or scaled surfaces. Designed to minimize prep time, it delivers outstanding cleaning action, high-strength welds, and excellent out-of-position performance. With low spatter, reduced distortion, and no need for shielding gas, it ensures efficient, reliable results whether you're making general-purpose repairs or handling demanding welding projects.
• Outstanding cleaning action
• High strength
• Excellent out-of-position
• Low spatter
No shielding gas required
Tensile Strength: 76,000 PSI
Elongation: To 29%
Polarity: DC Straight
Gas: None
Self-shielded, all-position, flux cored wire for welding thin carbon steel and general-purpose mild steel repairs. Requires no shielding gas and is ideal for welding flat or out of position.
376M-FC eliminates cold lapping and reduces distortion due to its ability to run at lower heat input and higher travel speeds.

Technical Specifications

Item#: CW3100
Welding Process MIG
Type Flux Cored
Diameter .030 "
Tensile Strength 76,000 PSI
Elongation 29 %
Base Metal Mild & Carbon Steel
Shielding Gas No Gas
Polarity DCSP
UNSPSC #: 23271810
TAA Compliant: No
Weight: 11.0 lb

Product Restrictions

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