Shanghai Bozhong Metal Group Co., LTD

Incoloy 800/800H/800HT (UNS N08800/ N08810/ N08811)
High-temperature alloy

Incoloy 800/800H/800HT (UNS N08800/ N08810/ N08811)
800 alloys own the following advantages
  • Outstanding corrosion resistance, heat resistance, high strength
  • It has good mechanical properties
  • At elevated temperatures it offers resistance to oxidation
  • Easy fabrication
800H alloys own the following advantages
  • High creep rupture strength
  • High temperature strength
  • Easy fabrication
  • Good resistance to sulfur-containing atmospheres
Product Form
Products ASTM Standard ASME Standard AME Standard
Sheet. Plate. Strip B409 SB409 5871
Seamless Pipe B163. B407 SBI 63.SB407
Welded Pipe B514
Bar SB408 SB408
Forging Part B564 SB564
Chemical Analysis
% C Mn Si Gr S Ni Cu Fe Ai Ti
800 Min. - - - 19 - 30 - Balance 0. 15 0. 15
Max. 0.10 1.5 1 23 0. 015 35 0.75 Balance 0.60 0.60
800H Min. 0. 05 - - 19 - 30 - Balance 0. 15 0. 15
Max. 0.10 1.5 1 23 0. 015 35 0.75 Balance 0.60 0. 6
800HT Min. 0. 06 - - 19 - 30 - Balance 0. 15 0. 15
Max. 0.10 1.5 1 23 0. 015 35 0.75 Balance 0.60 0.60
Physical Properties
Density 8.0G/CM3
Melting Range 1350-1400°C
The Min. Mechanical Properties under Room Temperature
Alloy Tensile Strength Yield Strength Elongation
RM N/MM2 RPO.2 N/MM2 A5%
800 500 210 < 35
800H 450 180 < 35
  • Applications
    Incoloy 800/800H/800HT (UNS N08800/ N08810/ N08811)
    800
    • Heat exchangers and process piping
    • Furnace components
    • Ammonia effluent coolers
    800H
    • Chemical and petrochemical processing
    • Pressure vessels
    • Heat exchangers
    • Industrial furnaces
  • Inquiry

Since 1998, Shanghai Bozhong Metal Group (stock code 210988) has been China’s leading supplier of metal products.

With six subsidiaries located in Shanghai, Zhejiang, Jiangsu, and Hong Kong, we have all of the capabilities necessary to provide customers with pre-sale and after sales products and services.

Beyond our production operations, we offer technical consultation, technology development, and services involved in the field of special steel plates, super stainless steel, titanium and nickel alloys, chromoly alloys, aluminum alloys and more. All materials can be provided in different shapes like plates, bars, pipes, tubes, wire, beams, flanges, fittings, etc.

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