Referred to as Nickel Alloy 825, Incoloy® 825 is a nickel-iron-chromium alloy with small amounts of molybdenum, copper, and titanium. This combination gives Incoloy 825 enhanced corrosion resistance in the harshest environments. Like many of the alloys in the Incoloy family, Incoloy 825 offers users a number of benefits:
Excellent resistance to both reducing and oxidizing acids like sulfuric and phosphoric
Helps avoid stress-corrosion cracking
Stops localized attacks such as pitting and crevice corrosion
High level of resistance to variety of oxidizing substances such as nitric acid, nitrates, and oxidizing salt
Because of its superior corrosion resistance characteristics, Incoloy 825 is in use in a number of industries and applications including:
Like most of the Incoloy family of alloys, Incoloy 825 has a unique chemical composition which includes:
Fabrication
Incoloy 825 can be readily hot or cold worked. Hot working should be in the range 870 – 1180°C, finishing at 870 – 980°C. For maximum corrosion resistance hot worked parts should be stabilize annealed before use. The alloy is easier to cold form than stainless steels.
Machinability
Incoloy 825 is classed as a ‘C’ alloy, and is reasonably easy to machine.
Welding
The alloy is readily weldable by the normal processes (GMAW (MIG), GTAW (TIG), SMAW (manual), SAW). The joint must be clean to avoid contamination of the weld pool.
Heat Treatment
Incoloy 825 is stabilize annealed at 940°C. The softest structure is obtained at 980°C. Sections heavier than sheet, strip and wire should be quenched to avoid sensitization
Incoloy 825 is available via Kanakratna Steelage in wide variety of shapes and forms including, pipe, tube, sheet, strip, plate, round bar, flat bar, forging stock, hexagon, and wire.
Usage | Construction, Manufacturing |
Single Piece Length | 6 meter, 18 meter |
Color | Silver |
Material | Steel |
INCONEL 825 (ALLOY 825 _ UNS N08825)
Common Trade Names :
Incoloy 825®, Nickelvac® 825, Nicrofer® 4221
Incoloy 825® is a nickel-iron- chromium alloy with titanium, copper, and molybdenum. Incoloy® 825's chemical composition provides great resistance to many corrosive environments, such as pitting, crevice corrosion, intergranular corrosion, and stress- corrosion cracking. Incoloy 825® has good mechanical properties from moderately to high temperatures. The hot - working range for Incoloy 825® is 1600 to 2150° F. The material has good weldability by all conventional processes.
Available forms are seamless pipe, welded pipe, seamless tube, welded tube, bar, wire, sheet, plate, forgings, pipe fittings and flanges like inconel 825 plate, inconel 825 erw pipes, inconel 825 flange, inconel 825 cap, inconel 825 elbow, inconel 825 reducer, inconel 825 sheet etc. Also offers uns n08825 flange, alloy 825 fittings, uns n08825 reducer, alloy 825 cap, uns n08825 plate, alloy 825 tube and many more.
Chemical Analysis of ALLOY 825 (UNS N08825)
Common Names : Incoloy 825®, Nickelvac® 825, Nicrofer® 4221
C | MN | P | S | Si | Cr | Ni | Mo | Cu | Co | Cb Ta | Ti | Al | Fe | Other | Other |
.05 max | 1.0 max |
| .03 max | .5 max | 19.5 – 23.5 | 38.0 – 46.0 | 2.5 – 3.5 | 1.5 – 3.0 |
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| 0.6 1.2 | 0.2 max | 22.0 min |
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We produce Incoloy 825 bars as per the standard
As per heat treatment of Incoloy 825 bars, we could do annealed treatment,or solution treatment,ageing treatment as per the requirement of the clients
Our Incoloy 825 bars are 100% ultrasonic tested. .
We could supply Incoloy 825 round bars certificate as per the standard
In order to control the quality of Incoloy 825 bars, we have following inspection equipment in our workshop:Metallurgical analysis, Tensile strength tester, Hardness tester, pressure tester, etc.
As per surface finish of Incoloy 825 bars, we could supply them in the form of black surface, rough machined to bright surface or polish into bright surface,or peeled into bright surface
Our Incoloy 825 bars are widely used in high pressure pumps,Centrifugal pumps,power generators and nitrogen generators,Food Processing equipment and storage.Columns & Towers,Tanks ,Silos,Process Modules,Preheaters,Hydrogenators,Offshore and onshore industry, such as subsea and deepwater offshore oil production systems, industrial air compressors and so on
Please tell us the size and quantity of Incoloy 825 bars Incoloy 825 round bars, Incoloy 825 rods,that you need, we are glad to quote the best price for you
Except Incoloy 825 bars,we also could produce Incoloy 825 flanges,Incoloy 825 plates,Incoloy 825 fastener,Incoloy 825 bolts,Incoloy 825 pipe fittings,Incoloy 825 pipes,Incoloy 825 tubes,Incoloy 825 springs
Color | Silver |
Size | Standard |
Application | Industrial |
Specifications
Chemical Analysis
C | MN | P | Si | Cr | Ni | Mo | Cu | Co | Cb+Ta | Ti | Al | Fe | Other | Other | |
.05 max | 1.0 max | .03 max | .5 max | 19.5 - 23.5 | 38.0 - 46.0 | 2.5 - 3.5 | 1.5 - 3.0 | 0.6 1.2 | 0.2 max | 22.0 min |
Color | Silver |
Size | Standard |
Inconel 825 Plates offered comes in ASME SB-424 standards and provides for superior resistance to many corrosive environment. Further, these also come with superior mechanical properties from moderately to high temperatures as well as weld-ability through using all conventional processes. Further, this nickel-iron-chromium alloy also features presence of molybdenum, copper and titanium which makes it provide for superior resistance to general and localized corrosion. We offer these plates at competitive prices.
Specifications:
Chemical Analysis:
C | MN | P |
| Si | Cr | Ni | Mo | Cu | Co | Cb+Ta | Ti | Al | Fe | Other | Other |
.05 max | 1.0 max |
| .03 max | .5 max | 19.5 – 23.5 | 38.0 – 46.0 | 2.5 – 3.5 | 1.5 – 3.0 |
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| 0.6 1.2 | 0.2 max | 22.0 min |
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*Your information is safe with us.
Minimum Order Quantity | 10 Kg |
Single Piece Length | 3 meter, 6 meter |
Size/Diameter | 1/2 inch, 1 inch, 4 inch |
Inconel 825 Pipe & Tube offered can be made available in ASME SB-423, ASME SB-829, ASME SB-705, ASME SB-775 standards for pipes and ASME SB-163, ASME SB-704, ASME SB-751 standards for tubes. These nickel-iron- chromium alloy based tubes and pipes also come with presence of titanium, copper, and molybdenum which provides in them superior resistance to many corrosive environments like against stress- corrosion cracking, pitting, crevice corrosion and others. Further, these pipes and tubes also come with superior mechanical properties as well as good weld-ability by all conventional processes. We offer these in different finish specifications as well as at competitive prices.
Specifications:
Inconel 825 Pipe | Inconel 825 Tube |
ASME SB-423 ASME SB-829 ASME SB-705 ASME SB-775 | ASME SB-163 ASME SB-704 ASME SB-751 |
Chemical Analysis:
C | MN | P |
| Si | Cr | Ni | Mo | Cu | Co | Cb+Ta | Ti | Al | Fe | Other | Other |
.05 max | 1.0 max |
| .03 max | .5 max | 19.5 – 23.5 | 38.0 – 46.0 | 2.5 – 3.5 | 1.5 – 3.0 |
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| 0.6 1.2 | 0.2 max | 22.0 min |
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Minimum Order Quantity | 20 Piece |
Thread Size | As Per Req. |
Application | Structure Pipe, Chemical Fertilizer Pipe, Gas Pipe |
Specifications:
Chemical Analysis:
C | MN | P |
| Si | Cr | Ni | Mo | Cu | Co | Cb+Ta | Ti | Al | Fe | Other | Other |
.05 max | 1.0 max |
| .03 max | .5 max | 19.5 – 23.5 | 38.0 – 46.0 | 2.5 – 3.5 | 1.5 – 3.0 |
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| 0.6 1.2 | 0.2 max | 22.0 min |
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