Incoloy 832
Incoloy 832 properties and heat treatment forged piece, Including Incoloy 832 application and specifications, We have all specifications，Including Incoloy 832 steel plate, Incoloy 832 sheet, Incoloy 832 square steel, Incoloy 832 flat bar,Incoloy 832 round bar,Incoloy 832 forgings, we can own production and sales.
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We can produce the Incoloy 832 has the following specifications:
Round bar steel: 1mm to 3000mm
Square-shape steel: 1mm to 2000mm
Plate steel:0.1mm to 2500mm
Width: 10mm to 2500mm
Lenth: We can supply any lenth based on the customer's requirement.
Forging: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes
Tubings: OD: φ6-219 mm, with wall thickness ranging from 1-35 mm.
Finished goods condition: hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement
Surface conditions: scaled (hot working finish)/ground/rough machining/fine machining/based on the customer's requirement
Furnaces for metallurgical processing: electrode arc + LF/VD/VOD/ESR/Vacuum consumable electrode.
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Chemical composition % of the ladle analysis of grade Incoloy 832 and Standards
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
Machining performance
Download Incoloy 832 the mechanical properties of the report, the report provides detailed performance analysis and application. Download >>
Principal Design Features
One of the most widely used precipitation hardening grades in the business. While soft and ductile in the solution annealed condition, it is capable of high properties with a single precipitation or aging treatment. Characterized by good corrosion resistance, high harness, toughness and strength.
Machinability
Long, gummy chips characterize this alloys machinability. It can be machined in the annealed condition, however condition H1150M will yield best results. Post machining solution treatment of parts will be required prior to final hardening if machining in this condition.
Heat Treatment
CONDITION A--Soak at 1900 F (1038 C) for 30 minutes and cool below 60 F (16 C) for complete martensite transformation. CONDITION H 950- Treat Condition A material at 900 F(482 C) for 1 hour, air cool.. CONDITION H925, H1025, H1075, H1100, H1150- Soak solution treated material for 4 hours at specified temperature, air cool, CONDITION H1150M- Soak solution treated material at 1400 F (760 C) for 2 hours, air cool, then re-heat to 1150 F (620 C) for 4 hours and air cool.
Welding
Successfully welded by common fusion and resistance methods, this alloy should not be joined by oxyacetylene welding. AWS E/ER630 filler metal is recommended if required.
Forging
Soak for 1 hour at 2150 F (1177 C) prior to forging. Do not work below 1850 F (1010 C). Post-work solution treatment is required prior to final hardening.