SG2 Welding Wire | Premium MIG Welding Wire for Carbon Steel

$4.95 USD

~~$1.09 USD~~ $4.95 USD

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Product Overview

Bridge Brand’s SG2 Welding Wire is a high-quality, copper-coated solid MIG welding wire made of ER70S-6 (G3Si1) material, specially designed for welding carbon steel and low alloy steels. This product offers excellent arc stability, minimal spatter, and consistent weld quality, making it ideal for a variety of industrial applications, including construction, automotive repair, machinery manufacturing, and pipeline welding. Whether you're welding manually or with automated processes, this wire provides smooth arc initiation and high deposition rates.

Compliance

AWS A5.18 ER70S-6
EN ISO 14341-A-G 42 3 C1 3Si1
EN ISO 14341-A-G 42 4 M21 3Si1

Technical Specifications

Product Model	SG2
AWS Classification	ER70S-6
Applicable Shielding Gas	CO₂ or Ar + CO₂ (Mixed Gas)
Common Wire Diameters	0.8mm, 1.0mm, 1.2mm
Packaging	15kg Spool
Mechanical Properties	≥ 500 MPa
Suitable for Welding Positions	All positions

Applications

Bridge® SG2 Welding Wire is commonly used in the following industries:

Construction and Steel Structures: Ideal for welding steel frames, beams, and columns.
Machinery Manufacturing: Suitable for welding machinery parts, components, and equipment.
Automotive Repair and Manufacturing: Frequently used in automotive fabrication and repairs.
Pipeline Welding: Perfect for welding pipelines and other steel-based piping systems.

Product Advantages:

Excellent Arc Stability: Ensures consistent, stable welding arcs that reduce defects.
Low Spatter and Superior Weld Appearance: Minimal spatter and smooth welds mean less post-weld cleaning.
High Deposition Efficiency: Increases production speed and overall efficiency.
High Heat Resistance and Oxidation Resistance: Offers strong, durable welds for long-lasting performance.

How to Choose the Right Welding Wire?

When selecting welding wire, it’s important to match the wire to the material you are welding, as well as consider factors like welding position, current, voltage, and shielding gas. Bridge® SG2 Welding Wire is suitable for a wide range of welding applications, particularly for medium to heavy steel welding, and provides exceptional results in all positions.

Frequently Asked Questions (FAQ):

Q1: What materials can SG2 Welding Wire be used to weld?
A1: SG2 Welding Wire is ideal for welding carbon steel and low alloy steel in a wide variety of applications.

Q2: How should SG2 Welding Wire be stored?
A2: Store welding wire in a dry place, away from moisture, to maintain its quality and prevent corrosion.