Selectarc NI276 TIG Wire

Filler metal used for welding high Nickel content alloys, such as Alloy C 276, NiMo16Cr15W, Hastelloy 276. Excellent resistance to oxides, chlorides, acids and saline environment.

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Specification

Classification Weld metal composition (%)
AWS A5.14 ISO 18274 C Si Mn Cr Mo Fe W Ni
ERNiCrMo-4 S-Ni 6276 (NiMo16Cr15Fe6W4) 0.01 0.05 0.4 16.0 16.0 6.0 3.5 Balance

 

Classification Mechanical properties
AWS A5.14 ISO 18274 Rp0.2 (MPa) Rm (MPa) A5 (%) KV (J)
ERNiCrMo-4 S-Ni 6276 (NiMo16Cr15Fe6W4) 480 780 35 +20 °C → 100

 

Application

Piping systems or main part equipment used in the chemical industry or cleaning pollution units (gas desulfurization).

Specification

Classification Weld metal composition (%)
AWS A5.14 ISO 18274 C Si Mn Cr Mo Fe W Ni
ERNiCrMo-4 S-Ni 6276 (NiMo16Cr15Fe6W4) 0.01 0.05 0.4 16.0 16.0 6.0 3.5 Balance

 

Classification Mechanical properties
AWS A5.14 ISO 18274 Rp0.2 (MPa) Rm (MPa) A5 (%) KV (J)
ERNiCrMo-4 S-Ni 6276 (NiMo16Cr15Fe6W4) 480 780 35 +20 °C → 100

 

Application

Piping systems or main part equipment used in the chemical industry or cleaning pollution units (gas desulfurization).