BA-S2Si Mild Steel Submerged Arc Wire 25kg Spool Multiple Sizes Available
- S2Si silicon-bearing mild steel submerged arc welding wire
- Supplied on 25kg spools (K415/25)
- Multiple diameters available for different equipment
- Reliable performance for general fabrication

BA-S2Si is a silicon-bearing mild steel submerged arc welding wire supplied on 25kg spools (K415/25). Available in multiple diameters, this wire delivers consistent performance in submerged arc welding of mild and carbon steels.
Features
- Silicon-bearing mild steel S2Si composition
- Suitable for submerged arc welding of mild and carbon steels
- Multiple diameter options available
- 25kg spool reduces consumable changeovers
- Consistent feeding and deposition
| Specification | Details |
|---|---|
| Wire Type | BA-S2Si silicon-bearing mild steel |
| Process | Submerged arc welding |
| Spool Weight | 25kg |
| Spool Format | K415/25 |
| Material Type | Mild Steel (ER70S) |
| Diameter | 4.0mm · |
| Weight | 25kg |
| Spool Size | Standard (12.5-25kg) |
| SKU | Diameter | Stock Status | |
|---|---|---|---|
| A100606 | 4 0mm | In Stock | £94.67 ex VAT £113.60 inc VAT |
| A100595 | 3 2mm | In Stock | £95.33 ex VAT £114.40 inc VAT |
| A100573 | 2 4mm | In Stock | £98.00 ex VAT £117.60 inc VAT |
A carriage charge is applied to orders, for standard 1-2 day shipments to mainland destinations within the United Kingdom. Other destinations and premium services are available but subject to additional freight charges.
BA-S2Si Mild Steel Submerged Arc Wire 25kg Spool Multiple Sizes Available Get in touch
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