Skip to content

SIF A15 Mild Steel TIG Filler Rods - ER 70S-2 - 1.0-3.2mm Dia. - 2.5kg & 5kg Packs

RA152425 Weldability Sif In Stock Fast Dispatch
Price per unit
£21.36 ex VAT
£25.63 inc VAT
Save %
Was £ ex VAT
  • Material: Triple De-oxidised Mild Steel with Copper Coating
  • Pack Size: 2.5 KG – 5 KG
  • Rod Diameter: 1.0 mm – 3.2 mm
  • AWS Code: ER 70S-2
Required
Required

Which size do you need?

TIG Rod Finder
or
Secure Payment Methods:

A15 Steel TIG Rods are copper-coated and triple deoxidised mild steel rods. Designed specifically for the TIG welding process, these rods enable the creation of sound, porosity-free welds on mild and low-alloy steels.

They are particularly effective for single-pass welding on steels and can handle surfaces that haven’t been cleaned prior to welding. These rods also perform exceptionally well on rusty and mill-scaled plates.

Features and Benefits

  • Copper Coated: Ensures smooth welding and reduces the risk of weld contamination.
  • Triple De-oxidised: Minimizes porosity in the weld, ensuring a clean and strong bond.
  • Versatile Welding: Suitable for welding on mild and medium tensile steels, even if they’re rusty or mill-scaled.
  • Applications: Ideal for pipe welding, root runs on heavy vessels, and more.

Typical Applications

  • Pipe Welding: Suitable for welding pipes, ensuring a strong and durable bond.
  • Heavy Vessels: Ideal for root runs on heavy vessels, ensuring the integrity of the vessel.
  • General Constructions: Can handle surfaces not cleaned before welding, making it versatile for various construction needs.

Welding Positions

sifsteel a15 welding positions

Part Number RA151050
Weight 2.5 kg – 5 kg
Diameter 1.0 mm – 3.2 mm
Current DCEN =-
C 0.1%
Si 0.6%
Mn 1.3%
Al 0.2%
Melting Point 1450°C
Ultimate Tensile Strength 440 N/mm²
Hardness 120

BS: 2901 A15. AWS ER70S-2

Brand Weldability Sif
Weight 2.5kg ·
Diameter 2.4mm ·
AWS Classification ER 70S-2
Material Type Mild Steel (ER70S)
TIG Rod Diameter 1 mm, 1.2 mm, 1.6 mm, 2.4 mm, 3.2 mm
TIG Rod Weight 2.5 kg, 5 kg
SKU Weight Diameter Stock Status  
RA151025 2 5kg 1 0mm In Stock £27.14 ex VAT £32.57 inc VAT
RA151225 2 5kg 1 2mm In Stock £30.51 ex VAT £36.61 inc VAT
RA152425 2 5kg 2 4mm In Stock £21.36 ex VAT £25.63 inc VAT
RA151650 5kg 1 6mm In Stock £40.92 ex VAT £49.10 inc VAT
RA151050 5kg 1 0mm In Stock £56.47 ex VAT £67.76 inc VAT
RA151250 5kg 1 2mm In Stock £56.47 ex VAT £67.76 inc VAT
RA151625 2 5kg 1 6mm In Stock £22.83 ex VAT £27.40 inc VAT
RA152450 5kg 2 4mm In Stock £40.92 ex VAT £49.10 inc VAT
RA153250 5kg 3 2mm In Stock £38.00 ex VAT £45.60 inc VAT

Product Information

Download PDF

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.

Reviews

There are no reviews yet

Add a review
SIF A15 Mild Steel TIG Filler Rods - ER 70S-2 - 1.0-3.2mm Dia. - 2.5kg & 5kg Packs SIF A15 Mild Steel TIG Filler Rods - ER 70S-2 - 1.0-3.2mm Dia. - 2.5kg & 5kg Packs
Rating*
0/5
* Rating is required
Your review
* Review is required
Name
* Name is required
Add photos or video to your review
* Please confirm that you are not a robot

Get in touch

Have a question about this product? Our team of welding experts are here to help.

Price request

Please tell us how many you require and we will come back to you with our best price as soon as possible.

Phone

Mon–Fri, 9am–5pm

01752 936 028

Visit Us

12 Mary Seacole Road
The Millfields
Plymouth, Devon
PL1 3JY

Secure Payment
SSL Encrypted
Same Day Dispatch
Orders before 2pm
30-Day Returns
Terms & Conditions Apply
Finance Available
Spread the cost with PayPal
Expert Support
UK-based team
Price Match
On eligible products