| Customization: | Available |
|---|---|
| Type: | Rolling Wire |
| Material: | Nickel / Nickel Alloy |
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Alloy ER 2594 is a superduplex welding wire, renowned for its unparalleled strength and exceptional performance, crafted to meet the highest standards of quality and durability.
ER 2594 is specifically crafted to weld super duplex stainless steels such as SAF 2507 (UNS32750) and other 25% Chromium duplex stainless steels, including UNS 32760, UNS 32550, and UNS 31260. • Additionally, Midalloy ER2594 is expertly utilized for corrosion-resistant overlay applications, ensuring robust and long-lasting protection.
| 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 Certifications - A testament to our commitment to quality and international standards.
Available in various sizes to suit your needs: 1kg, 5kg, 15kg, 20kg, 25kg per spool (tube), providing flexibility and convenience for all your welding requirements.
We are a manufacturer capable of producing customized solutions tailored to your special requests, guaranteeing precision and satisfaction.
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