WA TETRA B 2594-E
Basic coated superduplex stainless steel SMAW electrode
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Technical information
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- Alloy Type: Stainless Steels
- Cracks: No
- Machinable: Yes
- Multi-layer: Yes
- AWS Classification(s): ASME IIC SFA 5.4 / AWS A 5.4: E2594-15
- EN ISO Classification(s): EN ISO 3581-A: E 25 9 4 N L B 4 2
- Base Metal(s) to Weld: AISI F55, 1.4517, AISI 2507, UNS S32750, 1.4662, UNS S32520, AISI 2404, 1.4467, UNS S32760, UNS S82441, 1.4468, 1.4469, 1.4410, 1.4501, 1.4582, 1.4507, AISI 52N, 1.4515, AISI 255
- Welding Processes: SMAW / MMA
Features:
- 25% Cr - 9% Ni - 4% Mo - 0.25% N low carbon type with copper and tungsten addition
- Excellent resistance to pitting and stress corrosion cracking
- Good low temperature toughness
- Great welder appeal
Wear type suitability:
Welding Positions:
Welding products and techniques evolve constantly. All descriptions, illustrations and properties given on this site are subject to change without notice and can only be considered as suitable for general guidance. This information is intended to help the user make the correct choice of product but it is the responsibility of the user to assess the suitability for their intended application. Information may vary by region, please consult your local subsidiary.