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Tig Filler Rods

We stock a large range of TIG filler rods in stock for next day UK delivery - Not sure what rod to use? Below you can find which rod is best for you.

Mild Steel TIG filler rods for welding in DC TIG mode.
A15 is the most commonly used, they are copper coated triple deoxidized mild steel rod that gives sound porosity-free welds on mild and low-alloy steels.

Stainless steel rods are for use in DC TIG mode.
This standard grade is 316L and features a low carbon content and is corrosion resistant, other grades are available.

Aluminium TIG rods are for welding in AC TIG mode.
 The most popular grades used are 4043a and 5356, other more specialist grades are available.

4043a grade is a great all-round performing TIG rod and has excellent flow characteristics and penetration thanks to a 5% Silicon content, this can't be anodised.

5356 grade filler rod is for use on alloys where corrosion resistance is important. This grade contains 5% Magnesium and can be anodised after welding.

All our TIG filler rods are Certificated for Quality (supplied on request)

For additional help and information on the properties and characteristics of aluminium when welding in MIG and TIG processes please call us on 01452 733933

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Items 49-72 of 84

Set Descending Direction
  1. 1.6mm 5356 Aluminium TIG Filler Rods 1KG

    1.6mm 5356 Aluminium TIG Filler Rods 1KG

    4.96/5
    RT-5356-1.6-1KG
    £17.10 £14.25
    Order now for UK Mainland delivery on 02/05/2025
    A general purpose aluminium rods containing 5% magnesium for excellent corrosion resistance and high strength. Suitable for welding magnesium bearing aluminium alloys such as 5251 (N4), 5154 (N5), 5454 (N51) and heat tr...
  2. 1.6mm 5356 Aluminium TIG Filler Rods 2.5KG

    1.6mm 5356 Aluminium TIG Filler Rods 2.5KG

    4.88/5
    RT-5356-1.6-2.5KG
    £35.94 £29.95
    Order now for UK Mainland delivery on 02/05/2025
    A general purpose aluminium rods containing 5% magnesium for excellent corrosion resistance and high strength. Suitable for welding magnesium bearing aluminium alloys such as 5251 (N4), 5154 (N5), 5454 (N51) and heat tr...
  3. 2.4mm 5356 Aluminium TIG Filler Rods 1KG

    2.4mm 5356 Aluminium TIG Filler Rods 1KG

    5/5
    RT-5356-2.4-1KG
    £14.34 £11.95
    Order now for UK Mainland delivery on 02/05/2025
    A general purpose aluminium rods containing 5% magnesium for excellent corrosion resistance and high strength. Suitable for welding magnesium bearing aluminium alloys such as 5251 (N4), 5154 (N5), 5454 (N51) and heat tr...
  4. 2.4mm 5356 Aluminium TIG Filler Rods 2.5KG

    2.4mm 5356 Aluminium TIG Filler Rods 2.5KG

    4.82/5
    RT-5356-2.4-2.5KG
    £28.74 £23.95
    Order now for UK Mainland delivery on 02/05/2025
    A general purpose aluminium rods containing 5% magnesium for excellent corrosion resistance and high strength. Suitable for welding magnesium bearing aluminium alloys such as 5251 (N4), 5154 (N5), 5454 (N51) and heat tr...
  5. 3.2mm 5356 Aluminium TIG Filler Rods 1KG

    3.2mm 5356 Aluminium TIG Filler Rods 1KG

    5/5
    RT-5356-3.2-1KG
    £14.22 £11.85
    Order now for UK Mainland delivery on 02/05/2025
    A general purpose aluminium rods containing 5% magnesium for excellent corrosion resistance and high strength. Suitable for welding magnesium bearing aluminium alloys such as 5251 (N4), 5154 (N5), 5454 (N51) and heat tr...
  6. 3.2mm 5356 Aluminium TIG Filler Rods 2.5KG

    3.2mm 5356 Aluminium TIG Filler Rods 2.5KG

    5/5
    RT-5356-3.2-2.5KG
    £28.38 £23.65
    Order now for UK Mainland delivery on 02/05/2025
    A general purpose aluminium rods containing 5% magnesium for excellent corrosion resistance and high strength. Suitable for welding magnesium bearing aluminium alloys such as 5251 (N4), 5154 (N5), 5454 (N51) and heat tr...
  7. 1.6mm 5556 Aluminium TIG Filler Rods 1KG

    1.6mm 5556 Aluminium TIG Filler Rods 1KG

    SIF-RO371601
    £36.90 £30.75
    Order now for UK Mainland delivery on 02/05/2025
    An aluminium alloy containing 5.3% magnesium for welding aluminium alloys with up to approx 5% magnesium that are not age hardenable and alloys where a higher tensile strength is required....
  8. 1.6mm 5556 Aluminium TIG Filler Rods 2.5KG

    1.6mm 5556 Aluminium TIG Filler Rods 2.5KG

    SIF-RO371625
    £62.94 £52.45
    Order now for UK Mainland delivery on 02/05/2025
    An aluminium alloy containing 5.3% magnesium for welding aluminium alloys with up to approx 5% magnesium that are not age hardenable and alloys where a higher tensile strength is required....
  9. 2.4mm 5556 Aluminium TIG Filler Rods 1KG

    2.4mm 5556 Aluminium TIG Filler Rods 1KG

    5/5
    SIF-RO372401
    £31.08 £25.90
    Order now for UK Mainland delivery on 02/05/2025
    An aluminium alloy containing 5.3% magnesium for welding aluminium alloys with up to approx 5% magnesium that are not age hardenable and alloys where a higher tensile strength is required.
    ...
  10. 3.2mm 5556 Aluminium TIG Filler Rods 1KG

    3.2mm 5556 Aluminium TIG Filler Rods 1KG

    5/5
    SIF-RO373201
    £30.90 £25.75
    Order now for UK Mainland delivery on 01/05/2025
    An aluminium alloy containing 5.3% magnesium for welding aluminium alloys with up to approx 5% magnesium that are not age hardenable and alloys where a higher tensile strength is required.
    ...
  11. 1.2mm Phosphor Bronze No 8 TIG Brazing Rods 1KG

    1.2mm Phosphor Bronze No 8 TIG Brazing Rods 1KG

    4.75/5
    SIF-RO081201
    £111.24 £92.70
    Order now for UK Mainland delivery on 02/05/2025
    A phosphor bronze rod containing 7% tin and suitable for fusion welding of phosphor bronze castings and copper alloy (brass). It can also be used for TIG brazing on ferrous and dissimilar materials
    ...
  12. 1.2mm Phosphor Bronze No 8 TIG Brazing Rods 2.5KG

    1.2mm Phosphor Bronze No 8 TIG Brazing Rods 2.5KG

    SIF-RO081225
    £175.20 £146.00
    Order now for UK Mainland delivery on 02/05/2025
    A phosphor bronze rod containing 7% tin and suitable for fusion welding of phosphor bronze castings and copper alloy (brass). It can also be used for TIG brazing on ferrous and dissimilar materials
    ...
  13. 1.6mm Phosphor Bronze No 8 TIG Brazing Rods 1KG

    1.6mm Phosphor Bronze No 8 TIG Brazing Rods 1KG

    4.88/5
    SIF-RO081601
    £89.40 £74.50
    Order now for UK Mainland delivery on 02/05/2025
    A phosphor bronze rod containing 7% tin and suitable for fusion welding of phosphor bronze castings and copper alloy (brass). It can also be used for TIG brazing on ferrous and dissimilar materials
    ...
  14. 1.6mm Phosphor Bronze No 8 TIG Brazing Rods 5KG

    1.6mm Phosphor Bronze No 8 TIG Brazing Rods 5KG

    5/5
    SIF-RO081650
    £305.10 £254.25
    Order now for UK Mainland delivery on 02/05/2025
    A phosphor bronze rod containing 7% tin and suitable for fusion welding of phosphor bronze castings and copper alloy (brass). It can also be used for TIG brazing on ferrous and dissimilar materials...
  15. 2.4mm Phosphor Bronze No 8 TIG Brazing Rods 1KG

    2.4mm Phosphor Bronze No 8 TIG Brazing Rods 1KG

    4.83/5
    SIF-RO082401
    £82.74 £68.95
    Order now for UK Mainland delivery on 02/05/2025
    A phosphor bronze rod containing 7% tin and suitable for fusion welding of phosphor bronze castings and copper alloy (brass). It can also be used for TIG brazing on ferrous and dissimilar materials...
  16. 2.4mm Phosphor Bronze No 8 TIG Brazing Rods 2.5KG

    2.4mm Phosphor Bronze No 8 TIG Brazing Rods 2.5KG

    SIF-RO082425
    £145.80 £121.50
    Order now for UK Mainland delivery on 02/05/2025
    A phosphor bronze rod containing 7% tin and suitable for fusion welding of phosphor bronze castings and copper alloy (brass). It can also be used for TIG brazing on ferrous and dissimilar materials...
  17. 2.4mm Phosphor Bronze No 8 TIG Brazing Rods 5KG

    2.4mm Phosphor Bronze No 8 TIG Brazing Rods 5KG

    SIF-RO082450
    £258.00 £215.00
    Order now for UK Mainland delivery on 02/05/2025
    A phosphor bronze rod containing 7% tin and suitable for fusion welding of phosphor bronze castings and copper alloy (brass). It can also be used for TIG brazing on ferrous and dissimilar materials...
  18. 3.2mm Phosphor Bronze No 8 TIG Brazing Filler Rods 1KG

    3.2mm Phosphor Bronze No 8 TIG Brazing Filler Rods 1KG

    SIF-RO083201
    £71.88 £59.90
    Order now for UK Mainland delivery on 02/05/2025
    A phosphor bronze rod containing 7% tin and suitable for fusion welding of phosphor bronze castings and copper alloy (brass). It can also be used for TIG brazing on ferrous and dissimilar materials...
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