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Triton Alloys

Incoloy 825 Round Bars

ASTM B425 Incoloy 825 Round Bars Manufacturer, Incoloy 825 Round Bars, JIS NCF Incoloy 825 Round Bars.

We bring forth Incoloy Alloy 825 Round Bars that are available in thickness ranging from 6mm to 300 mm. Harsh Steel is a Stockholder of Incoloy alloy 825 in Round and Hex Bar forms. We can meet requirements for Forged Bars in any sizes and customized drawings with our large cutting capabilities as well as quality standards required in various industries. Every Incoloy Alloy Uns N08825 Bars, Incoloy Alloy 825 Round Bar that we bring forth is a versatile general engineering alloy with resistance to corrosion in acids and alkalis under both oxidizing and reducing conditions. High nickel content gives the alloy virtual immunity to stress corrosion cracking. Corrosion resistance is good in media as diverse as sulphuric, sulphurous, phosphoric, nitric and organic acids, alkalis such as sodium or potassium hydroxide, and aqueous chloride solutions.

The versatility of alloy 825 is illustrated by its use in nuclear fuel element dissolvers where a variety of corrosive media, e.g. sulphuric and nitric acids and sodium hydroxide, are handled in the same equipment. The resistance of INCOLOY alloy 825 to general and localized corrosion under diverse conditions gives the alloy broad usefulness. Applications include chemical processing, pollution control, oil and gas recovery, acid production, pickling operations, nuclear fuel reprocessing, and handling of radioactive wastes. Incoloy 825 is a nickel-iron-chromium alloy with additions of molybdenum and copper. It has excellent resistance to both reducing and oxidizing acids, to stress-corrosion cracking, and to localised attack such as pitting and crevice corrosion.


Incoloy 825 2.4858 N08825 NCF 825 NA 16 ЭП703 NFE30C20DUM NiCr21Mo

Chemical Composition

Element Incoloy 825
Ni 38.0 – 46.0
C 0.05 max
Mn 1.0 max
Cu 1.5 – 3.0
S 0.03 max
Si 0.5 max
Cr 19.5 – 23.5
Fe 22.0 min
Al 0.2 max
Ti 0.6 – 1.2
S 0.03 max

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