Customization: | Available |
---|---|
Type: | Rolling Wire |
Material: | Nickel / Nickel Alloy |
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Alloy ER 2594 is meticulously crafted as a superduplex welding wire, delivering exceptional performance and strength for your critical welding applications.
ER 2594 is expertly utilized for welding super duplex stainless steels such as SAF 2507 (UNS32750) and other high-performance 25% Chromium duplex stainless steels like UNS 32760, UNS 32550, and UNS 31260. • Additionally, Midalloy ER2594 is ideal for creating corrosion-resistant overlays, ensuring long-lasting protection and reliability.
Chemical Composition Limits | ||||||||||
C | Cr | Ni | Mo | Mn | Si | P | S | N | Cu | W |
≤0.03 | 24-27 | 8-10.5 | 2.5-4.5 | ≤2.5 | ≤1.0 | ≤0.03 | ≤0.02 | 0.20-0.30 | ≤1.5 | ≤1.0 |
AWS A5.4 | ERNi-1 | ERNiCu-7 | ERNiCr-3 | ERNiCrFe-5 | ERNiCrMo-3 | ERNiCrMo-4 | ERNiFeCr-1 |
Tensile Strength (N/mm2) |
514 | 541 | 671 | 651 | 819 | 729 | 602 |
Elongation (%) |
44 | 39 | 41 | 45 | 39 | 45 | 33 |
C | 0.02 | 0.02 | 0.03 | 0.06 | 0.037 | 0.012 | 0.02 |
Mn | 0.24 | 3.21 | 3.05 | 0.51 | 0.06 | 0.5 | 0.5 |
Si | 0.34 | 0.68 | 0.12 | 0.14 | 0.11 | 0.01 | 0.11 |
P | 0.34 | 1.53 | 2.4 | 1.99 | 3.37 | 0.23 | 0.81 |
Ti | 0.34 | 1.53 | / | / | / | / | 0.81 |
S | 0.14 | 0.47 | 1.41 | 6.82 | 3.9 | 5.4 | 28.24 |
Cr | / | / | 19.86 | 14.79 | 21.55 | 15.9 | 22.61 |
Ni | 95.5 | 65.68 | 72.8 | 75.06 | 61.65 | REM | 42.91 |
Cu | 0.01 | REM | 0.03 | 0.03 | / | / | / |
Mo | 0.01 | REM | 0.03 | 0.03 | 8.49 | 16 | 2.67 |
Nb | / | 2.4 | 1.99 | 3.37 | / | ||
V | / | 0.23 | |||||
Fe | 0.14 | 0.47 | 1.41 | 6.82 | 3.9 | 5.4 | 28.24 |
CE & ISO
Available in various packaging options: 1kg, 5kg, 15kg, 20kg, and 25kg per spool (tube) to accommodate your diverse project needs.
As a leading manufacturer, we excel in customizing production to meet your unique and special requests, ensuring you receive precisely what you need.