Nickel 2.4660 (Alloy 20)
Werkstoff Nr.:
2.4660Geschützte Hersteller Bezeichnung
Nicrofer® 3620 Nb, Carpenter® 20, Incoloy® alloy 20EN/DIN Bezeichnung
NiCr20CuMoUNS
N08020Int. Normen
Alloy 202.4660 / Alloy 20 is a niobium stabilized nickel-iron-chromium alloy with added molybdenum and copper.
Special properties
Excellent resistance to stress corrosion cracking. Good resistance to diluted sulphuric acid, even at high temperatures.
Application
- Phosphoric and sulphuric acid plants