Material
Nickel Alloy 2.4605 (NiCr23Mo16Al, Alloy 59)
Nickel alloy 2.4605 (Alloy 59) is a nickel-chromium-molybdenum alloy with very low carbon and silicon that offers outstanding resistance to chloride pitting and mixed acids and good thermal stability.
Manufacturing processes
CNC
About
2.4605 (Alloy 59 or Nicrofer 5923 hMo) is a nickel-chromium-molybdenum alloy (about 23% chromium, 16% molybdenum) whose extremely low carbon and silicon prevent grain-boundary precipitation after welding.
It resists both oxidizing and reducing media, chloride pitting, crevice corrosion, and stress corrosion cracking, but it work-hardens faster than austenitic stainless steels, so machining calls for low speeds.
Nickel alloy 2.4605 is commonly used for flue-gas desulfurization equipment, acetic acid reactors, and waste-incineration components.
Technical Details
- Accuracy
- ±0.2% (lower limit of ±0.13 mm)
- Density
- 8.6 g/cm³
- Min. wall thickness
- -
Technical Properties
- Tensile strength
- 690 MPa
- Tensile modulus
- 210000 MPa
- Embossing
- min. 0.3 mm
- Engraving
- min. 0.3 mm
- Warping risk
- N/A