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Alloy 800 is a combination of nickel and chromium alloy that has excellent tensile strength and resistance to oxidation as well as carburzation properties. This alloy is extremely functional as it maintains a stable structure, even when exposed to high temperature. Alloy 800 is extremely resistant to corrosion, even in acidic environment. For high temperature applications requiring optimum rupture and creep properties, Alloys 800H and 800HT are used.
Inconel 800 Applications: Inconel Alloy 800 is used for process piping, heat exchangers, heating-element sheathing, carburizing equipment, and nuclear steam-generator tubing.
Inconel 800 Specifications: Inconel Alloy 800, Alloy 800, UNS N08800
Inconel 800 Available Forms: 800 Nickel Alloy Sheet, 800 Nickel Alloy Plate, 800 Nickel Alloy Bar
Inconel 800, Incoloy 800 Sheet, Plate
Inconel 800, Incoloy 800: AMS 5871, ASTM B409, AMS 5877, BS 3072NA15, BS 3073NA15, DIN 17460, EN 10028-7, EN 10095
Stock Size: Thickness: 0.025″~3.00″
Width & Length: 36″ X 120″ or 48″ X 144″
Inconel 800, Incoloy 800 Tubing
Inconel 800, Incoloy 800: ASTM-B-163, ASTM-B-407, ASTM-B-514, ASTM B829, ASTM-B-775, ASTM-B-515, ASTM-B-751, BS3 3074NA15, ISO 6207, DIN 17459
Stock Size: OD 1/16″~3″, Wall: 0.010″~0.250″, Length: 17’/24′ FT R/L
3/8″ OD x 0.049″ Wall x 20 FT
1/4″ OD x 0.049″ Wall x 20 FT
Inconel 800, Incoloy 800 Pipe
Inconel 800, Incoloy 800: ASTM-B-514, ASTM B829, ASTM B775, ASTM B515, ASTM B751, BS3 3074NA15, ISO 6207, DIN 17459
Stock Size: 1/4″ sch 10 to 16″ sch 80
Inconel 800, Incoloy 800 Bar
Inconel 800, Incoloy 800: AMS 5766, ASTM-B-408, ASME-B-408, ISO 9723, ISO 9724, BS 3076NA15, BS 3075NA15, EN 10095
Stock Size: 1/4″ Diameter to 3″ Diameter
Inconel 800 Round Bar Per AMS 5766
Inconel 800H/HT (UNS N08810 + N08811) is a dual certified alloy meeting the element requirements of both alloys. The difference between the H and HT is the restricted aluminum and titanium content in 800HT. The results in higher creep and stress rupture properties. It is also moderate in strength with good resistance to oxidation at elevated temperatures for long periods of time at 1200 Degrees F – 1600 Degrees F. It eliminates embrittlement from precipitation of sigma phase and provides resistance to chloride stress-corrosion cracking. This alloy is used in chemical and petrochemical industries, power plants, industrial furnaces and heat treating equipment.
Inconel 800H/HT Bar
Inconel 800H/HT: ASTM-B-408, ASTM-B-564, ASME SB408, ASME SB564
Stock Size: 1/4″ Diameter to 8″ Diameter
Common Trade Names: Incoloy 800, Ferrochronin® 800, Nickelvac® 800, Nicrofer® 3220
Incoloy 800HT is nickel-iron-chromium alloy. The alloys’ higher creep-rupture strength is the result of aluminum, carbon, and titanium contents. In addition, Incoloy 800 has good corrosion resistance in acidic environments while being resistant to oxidation and carburization in high temperature environments.
Incoloy 800 Available Formats
Magellan Metals offers Incoloy 800 in a variety of forms, including:
Seamless & Welded pipe
Seamless Tube & Welded tube
Incoloy 800HT sheet is available in thicknesses ranging from .020 to .156″. Incoloy 800HT strip in coil from is available in lighter gauges up 12″ wide. Incoloy 800HT plate is available up 2″ thick.
Incoloy 800HT bar is available in wrought bar up to 8″ diameter and larger sizes and shapes may be forged to order.
Incoloy 800HT seamless pipe is available up to 8″ NB. Larger sizes are available in welded construction (100% X-ray) and can also be fabricated to order. Incoloy 800HT tubing is available up 3″ OD. Incoloy 800HT redrawn tubes and tubing with tight tolerances can be supplied in almost any size no matter how small the size or quantity.
Butt-weld and forged fittings are available or can be manufactured with short lead times.
seamless inconel tube and inconel pipe for many applications. Applicable inconel tube and inconel pipe ASTM standards very depending on the alloy and manufacturing process. See alloy and appicable standards below. We offer many of the common grades as well as the uncommon grades. Inconel tube is used in oxidation and corrosion resistant application and is well suited for service in extreme environments subjected to pressure and heat. Inconel pipe high temperature strength is developed by solid solution strengthening or precipitation strengthening, depending on the alloy.
Incoloy 825 products:
Pipe (seamless and welded in random lengths and cut to size)
Fittings (BW and forged fittings)
Flanges (ANSI, DIN, EN, JIS)
Bar (round, square and hexagonal in random lengths and cut to size)
Forgings (Discs, Rings and forgings according to drawing)
Plate and sheet (Full plates and cut to size)
Applications Incoloy 825:
Incoloy 825 is a nickel-iron-chromium alloy with molybdenum and copper added to it. It has excellent resistance to both reducing and oxidizing acids, to stress-corrosion cracking, and to localized attack such as pitting and crevice corrosion. The alloy is especially resistant to sulfuric and phosphoric acids. Used for chemical processing, pollution-control equipment, oil and gas well piping, nuclear fuel reprocessing, acid production, and pickling equipment.
Chemical analysis Incoloy 825:
Nickel – 38,0-46,0%
Chromium – 19,5-23,5%
Iron – 22.0%
Copper – 1,5-3,0%
Manganese – 1,0% max.
Carbon – 0,05% max.
Silicon – 0,5% max.
Sulfur – 0,03% max.
Aluminium: 0,2% max.
Incoloy 825 ASTM standards:
Bar/Billet – B425
Forgings/Flanges – B564
Seamless Tubing – B163
Welded Tubing – B704
Seamless Pipe – B423
Welded Pipe – B705
Plate – B424
Buttweld fittings – B366
Density Incoloy 825: 8,18Stainless Steel manufacturers