Weld Star – Alloy 825 ER NiFeCr-1 2.4mm 5kg
£245.00
Product Description
Features and Applications
Alloy 825 is a nickel-iron-chromium wire making this a suitable choice for a variety of difficult applications.
This wire provides high levels of corrosion resistance to both moderately oxidising and reducing environments.
Perfect for overlay cladding where similar chemical composition is required.
Excellent weldability with fully austenitic weld metal with high resistance against stress corrosion cracking in media containing chloride ions.
Typically used in the chemical processing industries, petrochemical, paper manufacturing and power generation etc.
Typical Base Materials
G-X7NiCrMoCuNb 25 20, X1NiCrMoCuN25 20 6, X1NiCrMoCuN25 20 5, NiCr21Mo, X1NiCrMoCu 31 27 4, N08926, N08904, ALLOY 825, N08028, UNS N08825 W.Nr: 1.4500, 1.4529, 1.4539 (904L), 2.4858, 1.4563, 1.4465, 1.4577 (310Mo), 1.4133, 1.4500, 1.4503, 1.4505, 1.4506, 1.4531, 1.4536, 1.4585, 1.4586
Standards |
EN ISO 18274 – Ni 8065 – NiFe30Cr21Mo3 |
AWS A5.14 – ER NiFeCr-1 |
Chemical Composition % | ||||||
C% | Mn% | Fe% | P% | S% | Si% | |
max | 0.70 | 22.00 | max | max | max | |
0.05 | 0.90 | min | 0.020 | 0.004 | 0.50 | |
Cu% | Ni% | Al% | Ti% | Cr% | Mo% | |
2.30 | 43.00 | max | 1.00 | 22.00 | 3.00 | |
3.00 | 46.00 | 0.20 | 1.20 | 23.50 | 3.50 |
Mechanical Properties
Tensile Strength≥550 MPa
Shielding Gases
EN ISO 14175 – TIG: I1 (Argon)
Welding Positions
EN ISO 6947 – PA, PB, PC, PD, PE, PF, PG