4.5kg 0.9mm ER70S-6 Mild Steel TIG Welding Wire

$259.00

Product Introduction

Blue Demon ER70S-6 is a premium TIG filler wire for mild and carbon steel welding, delivering quality welds with minimal porosity. Triple deoxidized (Zirconium, Titanium, Aluminum), ideal for welding over rust and mill scale. No flux required.

Specifications

Grade ER70S-6
Diameter 0.9mm
Weight 4.5kg
Classification A5.18
Pack Approx. 1000 Sticks
SKU: 25c103805120 Categories: , ,
Description

Blue Demon ER70S-6 Premium TIG Welding Wire: Superior Performance for Mild & Carbon Steel

Product Overview

Blue Demon ER70S-6 is a high-quality TIG welding wire engineered for exceptional results on all grades of mild and carbon steel. Its triple deoxidized formula (Zirconium, Titanium, Aluminum) ensures minimal porosity and reliable welds, even when working over rust or mill scale. This flux-free solution delivers professional-grade performance for both industrial and professional applications.

Core Specifications

Classification A5.18 / ER70S-6
Grade ER70S-6
Diameter 0.9mm
Pack Weight 4.5kg
Approx. Stick Count 1000 sticks
Deoxidizers Zirconium, Titanium, Aluminum
Weld Porosity Minimal
Flux Requirement None
Primary Material Mild & Carbon Steel
Application Compatibility Rust/Mill Scale Surfaces

Key Benefits

  • Triple Deoxidized Formula ¨C Ensures clean welds with reduced porosity
  • Versatile Performance ¨C Ideal for welding over rust and mill scale
  • Flux-Free Operation ¨C Simplifies workflow and reduces cleanup
  • Consistent Quality ¨C Reliable results across all mild/carbon steel grades
  • Cost-Effective Packaging ¨C 4.5kg pack with ~1000 sticks for extended use

Applications

Perfect for industrial fabrication, automotive repair, construction, and metalworking projects requiring strong, clean welds on mild or carbon steel. Ideal for both professional welders and serious DIY enthusiasts seeking premium results without flux complications.

Quality Assurance

Manufactured to meet strict A5.18 standards, Blue Demon ER70S-6 undergoes rigorous testing to ensure consistent diameter, chemical composition, and weld performance. Our factory-direct supply chain guarantees fresh, high-integrity products.

Why Choose ER70S-6?

Unlike standard TIG wires, ER70S-6’s advanced deoxidation system provides superior tolerance for contaminated surfaces, reducing pre-cleaning time while maintaining weld strength. The 0.9mm diameter offers precise control for intricate welds, making it the preferred choice for quality-conscious professionals.

FAQ

Q: Can this wire be used on stainless steel?
A: Designed specifically for mild and carbon steel applications.

Q: Is special equipment required?
A: Compatible with standard TIG welding machines; no additional flux equipment needed.

Q: What storage conditions are recommended?
A: Store in a dry environment to maintain optimal performance.

Request a Quote

Ready to elevate your welding projects? Contact our team for bulk pricing, technical support, or custom packaging options. Our experts are standing by to help you find the perfect welding solutions for your needs.

Shipping and Delivery

Packaging & Transportation

weldercutting Nozzles

weldercutting nozzles are precision components requiring careful handling.
 
Each piece is individually packed with shockproof foam and sealed to prevent dust, moisture and collision.
 
Sturdy outer cartons with clear fragile labels ensure safe delivery.
 
We use reliable logistics with full tracking to protect products during shipment,
 
guaranteeing intact and high-performance parts upon arrival.