1. What is Incoloy 28 Ultra-Thin Strip Foil?
Incoloy 28 is a nickel-iron-chromium alloy with additions of molybdenum and copper. The ultra-thin strip foil form refers to sheets rolled down to extremely thin thicknesses (microns to sub-millimeter), offering high corrosion resistance, excellent mechanical strength, and thermal stability.
2. What are the typical applications of Incoloy 28 strip foil?
Pollution control systems and high-temperature tubing
3. What thickness and width options are available?
Thickness: 0.01 mm to 0.5 mm (10 μm–500 μm)
Width: customized, typically up to 300 mm, depending on production requirements
4. How does Incoloy 28 perform in corrosive environments?
Incoloy 28 offers superior resistance to:
Chloride-induced stress corrosion cracking
Its performance exceeds many austenitic stainless steels, especially under high-temperature, oxidizing, or reducing conditions.
5. What are the key mechanical and physical properties?
Density: ~8.0 g/cm³
Melting range: 1260–1350 ℃
Tensile strength: >650 MPa (depending on processing)
