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 |
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.
Packaging & Transportation
weldercutting Nozzles
Related products
15kg 0.9mm Lincoln Ultramag S6 Mild Steel MIG Wire
Product Parameters
| Wire Diameter | 0.9mm |
| Spool Weight | 15kg |
| Material | Carbon Steel |
| Tensile Strength | 490 MPa |
Introduction
Lincoln Ultramag S6 MIG Wire offers high manganese and silicon content, ideal for welding materials with medium to high dirt, rust or mill scale. It provides a fluid weld pool, excellent bead appearance, superior feedability and good arc characteristics. Compatible with various shielding gases.
15Kg 0.9mm S211 Silicon Bronze MIG Wire ERCuSi-A
Product Parameters
| Specification | AWS A5.7 ERCuSi-A |
| Weight | 15Kg |
| Wire Diameter | 0.9mm |
| Melting Point | 980¡ãC |
| Welding Positions | All positions |
Description
15Kg 0.9mm S211 Silicon Bronze MIG Wire ERCuSi-A is ideal for welding copper-silicon, copper-zinc base metals to themselves and steel. Features precision layer wound wire, easy use, high ductility. Suitable for automotive repairs, marine components, hot water systems with low distortion.
15kg 1.2mm ER308LSi Stainless MIG Welding Wire for 304 Grade
Product Introduction
ER308LSi stainless MIG welding wire, 1.2mm diameter, 15kg spool. Ideal for general purpose welding of 304 grade stainless steel, offering low carbon content to prevent intergranular cracking and corrosion, with bright finish welds. Suitable for exhaust headers, chemical tanks, restaurant and distillery equipment.
Product Parameters
| Grade | ER308LSi |
| Diameter | 1.2mm |
| Weight | 15Kg |
| Spool Outside Diameter | 300mm |
| Spool Inside Diameter | 51mm |
15kg 3.2mm WIA AUSTARC 16TC Low Hydrogen Electrodes
Product Description
A smooth-running, basic low hydrogen electrode for all positional (except vertical down) welding with AC/DC power. Features exceptional arc stability, X-Ray quality welds, and reliable notch toughness to -40¡ãC, ideal for structural steel, pipe welding, and sub-zero temperature applications.
Specifications
| Weight | 15kg (Bulk Pack) |
| Diameter | 3.2mm |
| Type | Low Hydrogen Stick Electrodes |
| Positional Use | All positions (except vertical down) |
| Notch Toughness | -40¡ãC |
1kg 1.6mm Chrome Moly TIG Filler Rods ER80S-D2
Product Description
ER80S-D2 TIG filler rods offer high strength welds with 100,000 psi tensile strength, ideal for low carbon/low alloy steels. Copper-coated for purity, they ensure exceptional weld quality with excellent flow and toughness, perfect for automotive and industrial applications.Specifications
| Grade | ER80S-D2 |
| Diameter | 1.6mm |
| Length | 1000mm |
| Pack Size | 1kg (¡Ö65 sticks) |
| AWS Spec | A5.28: ER80S-D2 |
1kg 2.4mm ER4043 Aluminium TIG Filler Wire Rods
Product Introduction
Premium ER4043 Aluminium TIG Filler Wire Rods, ideal for general-purpose aluminium welding with improved fluidity and crack resistance. Bright weld appearance, high purity for exceptional weld quality, suitable for various aluminium grades.
Product Parameters
| Grade | 4043 |
| Weight | 1kg |
| Diameter | 2.4mm |
| Length | 1000mm |
| Silicon Content | 5% |
1kg 3.2mm ER309L Stainless Steel TIG Filler Wire Rods
Product Introduction
ER309L Stainless Steel TIG Filler Wire Rods, ideal for joining dissimilar materials like mild steel to stainless steels, 309 to itself or 304L, and 309 base metals. High-purity with excellent flow, crack-free, and industrial quality. Individually packed in sturdy tube/box, supplied with batch certificate of conformance.Product Parameters
| Grade | ER309L |
| Weight | 1kg |
| Diameter | 3.2mm |
| Length | 1000mm |
| Certification | Batch Conformance Certificate |
2.5kg 2.5mm WIA AUSTARC 16TC Low Hydrogen Electrodes
Product Parameters
| Model | WIA AUSTARC 16TC |
| Size | 2.5mm |
| Weight | 2.5kg pack |
| Application | All positional (except vertical down) welding |
| Notch Toughness | Reliable to -40¡ãC |
Introduction
Smooth running low hydrogen stick electrode with exceptional arc stability and X-Ray quality welds. Unique twin coating for improved control, suitable for sub-zero temp applications, structural steel, pipe welding and maintenance. Made in New Zealand.