3.2mm Alloy C276 TIG Filler Weld Star Pack 5Kg

3.2mm Alloy C276 TIG Filler Weld Star Pack 5Kg

Stock Code: FAW00039895
Manufacturer Part No: 6011100598
£600.00 (exc VAT) per Pack
Quantity: - +

Corrosion-Resistant Applications

Weld Star Alloy C276 is a premium TIG wire designed for joining nickel-base alloys, dissimilar materials, and a range of stainless steels. With high molybdenum and chromium content, this wire provides excellent resistance to pitting, crevice corrosion, and stress corrosion cracking, even in the most aggressive environments.

Its versatility and outstanding corrosion resistance make it a reliable solution for industries requiring strong, long-lasting welds in harsh service conditions.

Key Features

  • Excellent resistance to stress corrosion cracking, pitting, and crevice corrosion
  • Suitable for welding dissimilar materials including nickel alloys and stainless steels
  • High-performance welds in aggressive chemical and marine environments
  • Ideal for cladding, overlays, and joining of corrosion-resistant components
  • Supplied in 1000 mm cut lengths, 5 kg packs

Typical Applications

  • Pressure vessels and pipelines
  • Chemical processing and pharmaceutical plants
  • Offshore oil and gas facilities
  • Marine equipment and power generation systems
  • Corrosion-resistant overlays and weld cladding

Suitable Base Materials Include

  • N10276
  • W.Nr: 2.4819
  • NiMo16Cr15W
  • Alloy C4
  • Alloy C276

Standards

  • EN ISO 18274 – Ni 6276 – NiCr15Mo16Fe6W4
  • AWS A5.14 – ER NiCrMo-4

Chemical Composition % (Typical)

Element

%

C

≤0.05

Mn

≤0.80

Fe

≤0.70

P

≤0.030

S

≤0.010

Si

≤0.75

Cu

≤0.20

Ni

Bal. (≥57.00)

Co

≤2.50

Ti

≤2.00

Al

≤1.00

Mechanical Properties

  • Tensile Strength: ≥690 MPa
  • Yield Strength: –
  • Elongation: –
  • Impact Strength: –

Mechanical properties are approximate and may vary depending on heat input, shielding gas, and welding parameters.

Shielding Gas

  • EN ISO 14175 – TIG: I1 (Argon)

Welding Positions

  • EN ISO 6947 – PA, PB, PC, PD, PE, PF, PG

 

Diameter3.2
Wire ClassificationALLOYC276: Ni/Mo alloy to high-alloy steels
BrandWeld Star
Weight5Kg

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