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JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

  • China,Wuxi ,Jiangsu
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China Incoloy 800HT Nickel Alloy Steel Plate High Temperature Resistant UNS N08811 Hot
China Incoloy 800HT Nickel Alloy Steel Plate High Temperature Resistant UNS N08811 Hot

  1. China Incoloy 800HT Nickel Alloy Steel Plate High Temperature Resistant UNS N08811 Hot

Incoloy 800HT Nickel Alloy Steel Plate High Temperature Resistant UNS N08811 Hot

  1. MOQ: 100 kg
  2. Price: US $3.65-12.85 / kg
  3. Get Latest Price
Shape Flat
Technique Hot Rolled
Surface Treatment Polished
Specification 1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Production Capacity 500000kgs
Nickel Content 30.0-35.0%
Chromium Content 19.0-23.0%
Iron Content 39.5 min%
Carbon Content 0.06-0.10%
Aluminum Content 0.25-0.60%
Titanium Content 0.25-0.60%
Aluminum + Titanium 0.85-1.2%
Ultimate Strength ≥ 550 MPa
Elongation ≥ 35%
Certification AISI, ASTM
Model Number Incoloy 800HT

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  1. Product Details
  2. Company Details

Product Specification

Shape Flat Technique Hot Rolled
Surface Treatment Polished Specification 1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Production Capacity 500000kgs Nickel Content 30.0-35.0%
Chromium Content 19.0-23.0% Iron Content 39.5 min%
Carbon Content 0.06-0.10% Aluminum Content 0.25-0.60%
Titanium Content 0.25-0.60% Aluminum + Titanium 0.85-1.2%
Ultimate Strength ≥ 550 MPa Elongation ≥ 35%
Certification AISI, ASTM Model Number Incoloy 800HT
High Light High Temperature Resistant Incoloy 800HT PlateUNS N08811 Nickel Alloy Steel PlateHot Rolled High Temperature Resistant Plate
Incoloy 800HT Plates, Sheets, Strips & Coils
UNS N08811, 1.4959, Alloy 800HT - High Temperature Resistant Nickel Alloy Steel Plate
Product Specifications
Place of Origin Shanghai, China (Mainland) Type Nickel plate
Application Nitrate condenser, Steam heating pipes, etc. Grade Ni-Cr-Fe alloy
Ni (Min) 38 Powder Or Not Not Powder
Ultimate Strength (≥ MPa) 550 Elongation (≥ %) 35
Model Number Incoloy 800HT
Packaging & Delivery
Packaging Details Wooden Cases
Delivery Detail Delivery time is according to the actual order
Product Overview
Incoloy 800, 800H, and 800HT are nickel-iron-chromium alloys with excellent strength and superior resistance to oxidation and carburization in high-temperature environments. These nickel steel alloys are similar, with alloy 800H featuring higher carbon content and alloy 800HT containing up to 1.20% aluminum and titanium for enhanced high-temperature performance.
Incoloy 800HT is dual certified (800H/HT) and combines the properties of both forms, making it ideal for high-temperature structural applications. The nickel content provides exceptional resistance to chloride stress-corrosion cracking and prevents embrittlement from sigma phase precipitation.
Available Forms
  • Sheet
  • Plate
  • Bar
  • Pipe & Tube (welded & seamless)
  • Fittings (flanges, slip-ons, blinds, weld-necks, lapjoints, long welding necks, socket welds, elbows, tees, stub-ends, returns, caps, crosses, reducers, and pipe nipples)
  • Wire
Chemical Composition
Alloy 800 (UNS N08800) 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) 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) 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
Key Characteristics
  • High temperature strength
  • High creep rupture strength
  • Resistant to oxidation and carburization in high temperature environments
  • Good corrosion resistance in many acidic environments
  • Good resistance to many sulfur-containing atmospheres
Note: 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.
Typical Applications
  • Ethylene furnace quench boilers
  • Hydrocarbon cracking
  • Valves, fittings and other components exposed to corrosive attack from 1100-1800° F
  • Industrial furnaces
  • Heat-treating equipment
  • Chemical and petrochemical processing
  • Super-heater and re-heaters in power plants
  • Pressure vessels
  • Heat exchangers
Alloys 800H/HT are widely used in applications involving exposure to corrosive environments and high temperatures, including heat treating equipment, chemical and petrochemical processing, nuclear power plants, and the paper pulp industry.
Incoloy 800HT alloy material sample Incoloy 800HT industrial application

Company Details

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 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter

  • Total Annual:

    >1000000

  • Employee Number:

    >100

  • Ecer Certification:

    Verified Supplier

Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative... Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative...

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  • JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
  • No.283-1, Youyi Middle Road, Xishan District, Wuxi City, Jiangsu Province
  • https://www.stainless-strips.com/

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