Weld Star - A15 (ER 70S-2) Mild Steel TIG Wire 5kg
Availability:
In stock
SKU
3010300219
£36.00
£30.00
Availability
1-2 Working Days
Check your eligibility
Fast check - won't affect your credit rating.
Categories:
hidden
Free Delivery
For orders over £75
hidden
Interest Free Finance
Up to 10 months
hidden
Payment Secured
Safe shopping with us
- Mild Steel TIG Wire
- ER 70S-3
- A15
- 5KG
Micro-Alloyed Steel Welding Wire
Triple de-oxidised (Ti, Al, Zr) wire for superior welding performance on C-Mn and low-alloy steels.
Features and Applications
Key Features
- Advanced Alloy Design: Triple de-oxidised with titanium, aluminum, and zirconium for optimal welding performance.
- Surface Compatibility: Ideal for greasy and oxidised surfaces, including those undergoing coating processes like galvanisation.
- Low-Temperature Performance: Delivers excellent results even at lower temperatures.
- Versatile Applications: Commonly used in tanks, containers, the car industry, structural work, household appliances, pipelines, boilers, and in naval and petrochemical sectors.
- Premium Material Quality: Produced using virgin raw materials from specialized steel mills, ensuring unmatched reliability and quality.
Certifications: Test certificates available online at wilkinsonstar247.com.
Typical Base Materials
Compatible with a wide range of materials, including:
- A106, A210, A234
- S355J2, S380N
- P235GH, GS 45
- P295GH, P355GH
- S355N
*This is an illustrative list and not exhaustive.
Standards Compliance
- EN ISO 636-A: W 2Ti
- AWS A5.18: ER 70S-2
Chemical Composition (Typical)
| Element | C% | Si% | Mn% | P% | S% | Cu% | Cr% | Ni% | Mo% | Al% | V% | Zr+Ti% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Typical % | 0.06 | 0.60 | 1.20 | <0.020 | <0.020 | <0.25 | <0.10 | <0.10 | <0.050 | 0.100 | <0.030 | <0.15 |
Mechanical Properties (Typical)
- Tensile Strength: 560 MPa
- Yield Strength: 480 MPa
- Elongation: 24%
- Impact Strength: 50 J at -30ºC
*Mechanical properties may vary based on heat, shielding gas, welding parameters, and other factors.
Shielding Gases
TIG Welding: EN ISO 14175 - I1 (Argon).
Welding Positions
Supports major welding positions as per EN ISO 6947:
- PA, PB, PC, PD, PE, PF.
Packaging Data
| Diameter | Length | Weight |
|---|---|---|
| 1.00 mm | 1000 mm | 5 Kg |
| 1.20 mm | 1000 mm | 5 Kg |
| 1.60 mm | 1000 mm | 5 Kg |
| 2.40 mm | 1000 mm | 5 Kg |
| 3.20 mm | 1000 mm | 5 Kg |
Liability Disclaimer: The information provided is subject to change without notice and should be used as general guidance only.
| Brand | Weld Star |
|---|---|
| Lead Time | 1-2 Working Days |
| Wire Type | Mild Steel |
| Short Description |
|
