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Incoloy 825 Uns N08825 Sew Vdiuv W Nr 2 4858 Nicr21mo Bs Na16 Afnor Nc21fedu - China

price: 20.00 Dollar US$

Characteristic as below 1. Good stress corrosion cracking resistance performance
2. Good resistance for pitting and crevice corrosion performance
3. Good anti-oxidation and non-oxidzing heat acid performance
4. Good mechanical performance in both room temperature and up to 550°C
5. Have the pressure vessel authenticate when manufacture temperature up to 450°C HY 825Metallurgical structure
825 is the face-centered cubic lattice structure. HY 825Corrosion resistance
825 is an all-purpose project alloy, have good corrosion resistance of the acid and alkali metal property in both oxidation and reduction environments. High nickel content made it with effective stress corrosion cracking resistance performance. 825 have excellent corrosion resistance in different kinds of media, such as sulfuric acid, phosphoric acid, nitric acid and organic acid, alkali metal such as sodium hydroxide, potassium hydroxide, and hydrochloric acid. A variety of media corrosion of nuclear-burning dissolver show 825 high integrated prpperty, like sulfuric acid, nitric acid and potassium hydroxide are all dealing in a same device. HY 825Application field
825widely use in many kinds of industry field that the working temperature no more than 550°C. HY 825Typical application field
1. Sulfuric acid factory usage for heating pipe, container, basket, chain and so on.
2. Cooling heat exchanger, marine product pipeline system and gas pipeline of acidic environment.
3. Heat exchanger, steam machine, washing, impregnation pipe, etc. for phosphoric acid produce
4. Oil refining in the air heat exchanger
5. Food project
6. Chemical process
7. Application of high pressure oxygen flam-retardant alloy


Company Contact:


  • Phone: +86 21 52286112 *802

  • Address: 816 No.1187 Akesu Rd, Jiading District, Shanghai, China., Shanghai , Shanghai, China

  • Email: Email


Published date: August 3, 2017 -

  • Business Description: The shanghai HY Industry Co., Ltd is a professional Chinese MANUFACTURE of Nickel-based Alloy (High Temperature Alloy, High Resistance Alloy, Precision Alloy, Nickel-Based Welding Material, Duplex Stainless Steel in shape of of bar, pipe, strip, wire, forging, sheet, discs, rings and flange. Our company started since 1998 . And we have ISO9001:2000 International Quality System Certificate.

    The main Grades we produce in forms of bar, pipe, strip, wire, forging, sheet are:

    Corrosion Resistant Alloy including: Nickel 200, Nickel 201, Monel 400, Monel K-500, Inconel 783, Inconel 625, Inconel 686, Inconel 690, Inconel G-3, Incoloy 020, Incoloy 028,

    Inconel 825, Incoloy 925. Cronifer 926, Hastelloy B, Hastelloy B-2, Hastelloy C, Hastelloy C-276, Hastelloy C22, Hastelloy C4, Inconel 600, Inconel 601, Inconel 617,

    Inconel 725, Inconel 800, Incoloy 800H, Incoloy 800HT, etc.

    High Temperature Alloy Including: Incoloy A-286, Inconel 783, Inconel X750, Inconel 718, Hastelloy B-3, Hastelloy X, Nimonic 80A, Nimonic 901, Nimonic 75 Waspaloy etc

    High Precision Alloy including: Kovar, Invar, Permendur 2V, Permalloy, F15 etc

    Soft magnetic alloy:1J30, 1J31, 1J32, 1J38, 1J22, 1J21, 1J36 , 1J116, 1J117, 1J6, FeAlSi, 1J51, 1J46. 1J50, 1J79, 1J85, 1J86, etc.

    Precipitation Hardening Steel Including: 17-4PH, 15-5PH, 13-8MoPH, 17-7PH etc

    Titanium alloy : Ti 5553, Ti 6242, Ti10V2Fe3Al etc.

    Ni-Cr and Ni-Cr-Fe alloy including: Ni80Cr20, Ni70Cr30, Ni60Cr15 etc.

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