Incoloy800 steel plate plate spot high temperature resistant cold and hot rolling solid solution custom.

Incoloy 800 is primarily used in applications with temperatures up to 1100° F, where alloys 800H and 800HT are normally used in temperatures above 1100° F where resistance to creep and rupture is required. The chemical balance allows the nickel steel alloy to exhibit excellent resistance to carburization, oxidation and nitriding atmospheres. Incoloy 800HT will not become embrittled even after long periods of usage in the 1200-1600° F range where many stainless steels become brittle. Excellent cold forming characteristics typically associated with the nickel-chromium alloys are exhibited with 800HT. When cold formed extensively the grain size produces a visibly undulated surface called "orange peel”. Incoloy 800HT can be welded by the common techniques used on stainless steels.

Inconel 800 or Incoloy 800, or perhaps even 800H or 800HT. Inconel 800 goes by many names and carries with it a few variations. Incoloy 800 originally developed by Special Metals has been around since the 1950s but back then, Nickel wasn't as widely available and really only used for special cases when producing certain steels. This grade has always been known to contain properties for high temp strength and resistance to carburization, oxidation and other high temp corrosion.

The variations of this grade come in 2 forms, Incoloy 800H and Incoloy 800HT. The 800 variety has a higher level of Carbon than the straight 800 counterpart which allows for a higher creep. Incoloy 800 HT features a restricted elemental structure that is within standard 800H chemistry but also requires heat treating. The variation of the Carbon, Aluminum and Titanium give the 3 grades of 800, 800H and 800 HT similar properties but not 100% the same, thus the need to split out this group into 3 alloys.

Incoloy refers to a range of superalloys produced by the Special Metals Corporation group of companies. They are mostly nickel-based, and designed for excellent corrosion resistance as well as strength at high temperatures; there are specific alloys for resistance to particular chemical attacks (e.g. alloy 020 is designed to be resistant to sulphuric acid, DS to be used in heat-treating furnaces with reactive atmospheres and many heat cycles)

Alloys of identical chemical and mechanical properties are available from other manufacturers and offer excellent alternatives to the various Incoloy brand alloys.The corrosion-resistant superalloys are widely used in extreme environments where tremendous heat and corrosion resistance is paramount to the integrity of the end product. Chemical and petrochemical processing, power plants, and oil and gas industries widely use these superalloys.

In what forms is Incoloy® 800/800H/800HT available at Prosaic Steel?

• Sheet
• Plate
• Bar
• Pipe & Tube (welded & seamless)
• Fittings (i.e. flanges, slip-ons, blinds, weld-necks, lapjoints, long welding necks, socket welds, elbows, tees, stub-ends, returns, caps, crosses, reducers, and pipe nipples)
• Wire
• High temperature strength
• High creep rupture strength
• Resistant to oxidation and carburization in high temperature environments
• Good corrosion resistance in many acidic environments

• Inconel 800 / 800H /800HT Plate Grade and Specification

  Standard	ASTM,AISI, AMS,MLS,EN,JIS,DIN,GOSTASTM / ASME SB 162 UNS 2200 (NICKEL 200) / UNS 2201 (NICKEL 201 ASTM / ASME SB 127UNS 4400 (MONEL 400) ASTM / ASME SB 424 UNS 8825 (INCONEL 825) ASTM / ASME SB 168 UNS 6600 (INCONEL 600) / UNS 6601 (INCONEL 601) ASTM / ASME SB 443 UNS 6625 (INCONEL 625) ASTM / ASME SB 574 UNS 10276 (HASTELLOY C 276) ASTM / ASME SB 462 UNS 8020 (ALLOY 20 / 20 CB 3)
  Thickness	1.2-100mm
  Width	1000-1500mm
  Length	1000-6000mm
  Surface	2B, No.3, No.4, HL, BA, 8K
  Manufacturing process	Hot rolled, cold rolled
  Grades Available	A330 Plate,Alloy 20 Plate, Alloy 400 Plate, Alloy 625 Plate, Alloy 825 Plate, Hastelloy B-2 Plate, Hastelloy B-3 Plate. Hastelloy C-22 Plate, Hastelloy C-276 Plate, Hastelloy X Plate, Incoloy 800 Plate, Incoloy 825 Plate, Inconel 600 Plate, Inconel 601 Plate, Inconel 617 Plate, Inconel 622 Plate, Inconel 625 plate, Inconel 690 Plate, Inconel 718 Plate, Inconel 800 Plate, Monel 400 Plate, Monel K500 Plate, Nickel 200 Plate, Nickel 201 Plate, Nicrofer 59 Plate
  Packing	bubble bag and plywood pallet or according to the customers’ requirements.
  Export To:	Saudi arabia, Kuwait, Qatar, Oman, Yemen, UAE, Iran, Turkey, Kazakhstan, Greece, Singapore, Thailand, Indonesia, Vietnam, South Africa,South America,Brazil, India, Australia, Egypt.

  Alloy 800 (UNS N08800) Plate Chemical Composition, %

  
  

  Ni	Cr	Fe	C	Al	Ti	Al+Ti
  30.0-35.0	19.0-23.0	39.5 min	.10 max	.15-.60	.15-.60	.30-1.20

  Alloy 800H (UNS N08810) Plate Chemical Composition, %

  Ni	Cr	Fe	C	Al	Ti	Al+Ti
  30.0-35.0	19.0-23.0	39.5 min	.05-.10	.15-.60	.15-.60	.30-1.20

  Alloy 800HT (UNS N08811) Plate Chemical Composition, %

  Ni	Cr	Fe	C	Al	Ti	Al+Ti
  30.0-35.0	19.0-23.0	39.5 min	.06-.10	.25-.60	.25-.60	0.85-1.2

  *Note that the chemical composition of Incoloy 800HT will always be within the limits of Incoloy 800H.
  
  *Note the limits of Incoloy 800H may or may not be within the limits of Incoloy 800HT.

• Density: .287 lb/in3
• Melting Range: 2475-2525°F
• Specific Heat Btu/lb-°F: 0.12
• Poisson's Ratio at 75°F: .339
• Modulus of Elasticity, Tensile Modulus at 75°F: 28.5 psi x 106

• Linear Coefficient of Thermal Expanison

  Temperature, °F	70-200	70-300	70-400	70-500	70-600	70-800	70-1000	70-1200	70-1400
  µm/°F	7.9	8.4	8.6	8.8	9.0	9.2	9.4	9.6	9.9

  Thermal Conductivity

  Temperature, °F	70	70-800	70-1800
  Btu/h-ft-°F	6.7	10.6	17.8

  Mechanical Properties and Yield Strength of Alloy 800H / HT

  Temperature, °F	70	1000	1200	1400	1600	1800
  0.2% Yield Strength, psi	29,000	16,500	14,800	14,400	11,600	8,900
  0.2% Yield Strength, MPa	200	114	102	99	80	61
  Ultimate Tensile Strength, pso	77,000	63,500	55,700	32,300	18,600	10,200
  Ultimate Tensile Strength, MPa	531	438	384	223	128	70
  Elongation, %	52	51	50	78	120	120

  Incoloy 800 / 800H / 800HT Sheets Plates Packaging
  
  Inconel 800 / 800H / 800HT Plates, Sheets, Coil are Packed in Wooden Pallet, wooden Box and Carrate
  
  we provide high Quality Packing so the Incoloy 800 / 800H / 800HT Plates, Sheets and Coil will remain safe during shipment and transportation

  Other Equivalent Grade for Inconel and Incoloy

  STANDARD	WERKSTOFF NR.	UNS	JIS	BS	GOST	AFNOR	<trans newtip="(构成动词)表示“使处于…状态" "="" oldtip="EN" style="margin: 0px; padding: 0px; list-style: none; border: 0px; word-break: keep-all; max-width: 100%;">EN	OR
  Incoloy 800	1.4876	N08800	NCF 800	NA 15	ЭИ670	Z8NC32-21	X10NiCrAlTi32-20	XH32T
  Incoloy 800H	1.4958 / 1.4876	N08810	NCF 800H	NA 15(H)	ЭИ670	Z8NC33-21	X5NiCrAlTi31-20	XH32T
  Incoloy 800HT	1.4859 / 1.4876	N08811	NCF 800HT	NA 15(HT)	ЭИ670	-	X8NiCrAlTi32-21	XH32T

  Incoloy and Inconel Plates Types
• INCONEL 600 Plate, Sheet, Coil– UNS N06600
• INCONEL 601 Plate, Sheet, Coil – UNS N06601
• INCONEL 625 Plate, Sheet, Coil– UNS N06625
• INCONEL 800 Plate,Sheet, Coil – UNS N08800
• INCONEL 800H Plate, Sheet, Coil– UNS N08810
• INCONEL 800HT Plate, Sheet, Coil - UNS NO8811
• INCONEL 825 Plate, Sheet, Coil– UNS N08825

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• Stainless Steel Series304,304L,321,316L,317L,309s,310s,904L,410,420,430,441,409,436,441,439,630 etc.
• Duplex stainless steel series 2205,2507  etc.
• Hastelloy C-276, B-2, C-2000, etc.
• Nickel-based alloy series Inconel625,718,Incoloy825,800H,Monel400, etc.
• High temperature alloy series GH4169, GH3625, GH3030, GH3044, GH2747, GH3128, GH4145, GH230, GH163, etc.
• Soft magnetic alloy series 1J85, 4J36, 4J29, 4J33, 1J50, 1J22, 1J85, etc.
• Copper-nickel alloy series NCu40-2-1 plates, tubes, bars, profiles and forgings.

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