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TIG wire Wurth 2594
Solid wire for super duplex stainless steel
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Austenitic ferritic super duplex – solid wire made from stainless 25Cr10Ni-4Mo steel alloy. The wire has high tensile strength and resistance to cracking caused by pitting corrosion and stress corrosion.
It can be magnetised and polished.
Pitting corrosion index PRE =40.
Suitable for welding, combining and coating stainless steels of similar compositions (super duplex and duplex).
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Classification:
AWS A5.9 ER2594
EN ISO 14343-A G/W 25 9 4 NL
Material no. 1.4501
Protective gas
TG I1 Inert gas Ar (100%)
- AWS A5.9 ER2594
- EN ISO 14343-A G/W 25 9 4 NL
Applications: Petrochemical and offshore industry (e.g. sheets, piping), where much higher corrosion resistance is required than can be provided by austenitic stainless steel in environments with high levels of chloride.
Applications: Acid gas industry, transportation of chemical products, pulp and paper industry.
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