1kg – 1.6mm ER70S-6 Mild Steel TIG Filler Welding Wire: Premium Quality for Industrial-Grade Welds

Product Overview

Engineered for precision and reliability, our ER70S-6 Mild Steel TIG Filler Wire delivers exceptional welding performance for professionals and industrial applications. With 25 meters of high-purity wire per 1kg pack, this product combines versatility, durability, and cost-efficiency to meet the demands of structural welding, pipe fabrication, and sheet metal work.

Core Specifications

Core Advantages

• Superior Weld Quality: High silicon content ensures smooth bead appearance and reduces fusion defects.
• Versatility: Performs well on dirty/contaminated steel (not recommended but effective due to alloy composition).
• Industrial Durability: Crack-resistant welds ideal for pressure vessels and structural applications.
• Cost-Efficient Packaging: Compact 1kg satchel minimizes freight costs for online orders.
• Protected Transport: Sturdy cardboard sleeve maintains wire integrity during shipping.

Applications

Ideal for general steel construction, sheet metal fabrication, pressure vessel welding, structural projects, and pipe welding. Perfect for both on-site and workshop environments where consistent, high-quality welds are critical.

Quality Assurance

Our ER70S-6 wire undergoes rigorous testing to ensure purity and performance. Each pack is individually labeled and comes with an optional Certificate of Conformance, essential for Manufacturers Data Reports (MDR) and compliance requirements.

Why Choose Our TIG Filler Wire?

Unlike inferior wires prone to porosity and cracks, our premium ER70S-6 offers exceptional flow characteristics and defect-free welds. The higher manganese and silicon content outperforms S2/S4 grades, making it the preferred choice for demanding industrial tasks.

FAQ

Q: Can this wire be used on rusty steel?
A: While clean metal is recommended, the alloy composition allows better performance on contaminated surfaces compared to standard wires.

Q: Is this wire suitable for TIG and MIG welding?
A: Designed specifically for TIG applications to ensure precision and control.

Q: How is the wire packaged?
A: Each 1kg pack contains ~65 sticks (1000mm length) in a protective cardboard sleeve.

Ready to Elevate Your Welding Projects?

Contact us today for bulk pricing, technical support, or to request a Certificate of Conformance. Our factory-direct supply ensures competitive rates and reliable delivery for your industrial needs.