Pollution Control Incoloy Alloy N08825 High Performance Nickel Iron Chromium

N08825 high performing nickel-iron-chromium alloy Chemical Processing

Alloy 825 is a high performing nickel-iron-chromium alloy with additions of molybdenum, copper, and titanium. The nickel content is sufficient for resistance to chloride-ion stress-corrosion cracking.

A nickel-iron-chromium grade with addition of molybdenum and copper, Alloy 825 has excellent corrosion resistance.

Chemical composition

Advantages

•  Excellent resistance to reducing and oxidizing acids
•  Good resistance to stress-corrosion cracking
•  Satisfactory resistance to localized attack like pitting and crevice corrosion
•  Very resistant to sulfuric and phosphoric acids
•  Good mechanical properties at both room and elevated temperatures up to approximately 1000°F
•  Permission for pressure-vessel use at wall temperatures up to 800°F

Applications

•  Chemical Processing
•  Pollution-control
•  Oil and gas well piping
•  Nuclear fuel reprocessing
•  Components in Pickling equipment like heating coils, tanks, baskets and chains
•  Acid production

Forms of supply

•  Sheet
•  Plate
•  Bar
•  Pipe & Tube (welded & seamless)
•  Pipe Fittings
•  Weld Wire 
•  Wire