Incoloy™ 832

General Characteristics of Incoloy™ 832

Cost-efficient Incoloy™ 832 is formulated for sheathed heater applications. Its alloying elements result in good surface oxide, allowing it to serve as a replacement for Type 309 stainless steel, Incoloy™ 800 and Incoloy™ 840.  It’s ideal for continuous strip welding and resists pitting and hot salt corrosion.

Chemical Composition of Incoloy™832

• Nickel 8.75-15.5
• Chromium 19.5-21.0
• Molybdenum 0.4
• Aluminum 0.15
• Manganese 0.4
• Titanium 0.4
• Copper 0.75 max
• Silicon 0.7
• Carbon 0.05 max
• Sulfur 0.005 max
• Iron remainder

Heat Treatment of Incoloy™832

• Attain annealed condition before welding

Applications of Incoloy™ 832

• Sheathed heater applications
  • Industrial
  • Domestic

Weldability of Incoloy™ 832

• No organic matter, including oil and grease, on pre-welded strip
• Perform autogenous TIG (tungsten inert gas) welds on continuous strip welding machines
• Can perform resistance welds

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