Skip to main content Skip to search Skip to main navigation
Job portal
Steel-Servicecenter

1.4539 / X1NiCrMoCu25-20-5

Properties
1.4539 is an austenitic steel with good resistance to intergranular and pitting corrosion. It is largely resistant to inorganic acids, as well as seawater and brackish water.

Delivery Condition
- solution annealed (+AT)

Application Area
Components for operating environments with increased demands on corrosion resistance.

Typical Applications
- Exhaust gas technology and flue gas systems
- Chemical and petrochemical industry
- Onshore and offshore industry
- Fertiliser industry
- Decorative elements.

Grade no.: 1.4539
Grade name: X1NiCrMoCu25-20-5