Pollution Control Nickel Alloy Pipe , UNS N08825 ASTM B163 Alloy 825 Tubing

Brand Name:SPEZILLA
Certification:ISO9001:2008
Model Number:Incoloy 825 UNS N08825
Minimum Order Quantity:Negotiation
Delivery Time:60 DAYS
Payment Terms:T/T, L/C
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Address: H.Q.803, No.18 Baosheng Road, Songjiang, Shanghai, China
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Pollution control Nickel Alloy Tube , UNS N08825 ASTM B163 Alloy 825 Tubing


Description:


Incoloy 825 is a nickel-iron-chromium alloy with additions of molybdenum and copper. This nickel steel alloy’s chemical composition is designed to provide exceptional resistance to many corrosive environments. It is similar to alloy 800 but has improved resistance to aqueous corrosion. It has excellent resistance to both reducing and oxidizing acids, to stress-corrosion cracking, and to localized attack such as pitting and crevice corrosion. Alloy 825 is especially resistant to sulfuric and phosphoric acids. This nickel steel alloy is used for chemical processing, pollution-control equipment, oil and gas well piping, nuclear fuel reprocessing, acid production, and pickling equipment.


Characteristics:


Excellent resistance to reducing and oxidizing acids


Good resistance to stress-corrosion cracking


Satisfactory resistance to localized attack like pitting and crevice corrosion


Very resistant to sulfuric and phosphoric acids


Good mechanical properties at both room and elevated temperatures up to approximately 1020° F


Permission for pressure-vessel use at wall temperatures up to 800°F


Specifications:


Sheet/Plate

ASTM B424, BS 3072NA16, BS 3073NA16, ASTM B906, DIN 17750, ISO 6208, VdTüV 432

Round Bar/Wire

ASTM B425, BS 3076NA16, DIN 17752, DIN 17753, DIN 17754, ISO 9723, ISO 9724, ISO 9725, VdTüV 432

Pipe & Tube

ASTM B423, ASTM B829, ASTM B705, ASTM B775, ASTM B163, ASTM B704, ASTM B751, DIN 17751, ISO 6207, VdTüV 432

Fittings

ASTM B366, DIN 17744

Forgings

ASTM B564

Weld Wire

AWS A5.14 ERNiFeCr-1, AWS A5.14 ERNiCrMo-3, AWS A5.11 ENiCrMo-3

Chemical Composotion:


C

.05 max
MN1.0 max
P
S.03 max

Si

.5 max

Cr

19.5 - 23.5

Ni

38.0 - 46.0

Mo

2.5 - 3.5

Cu

1.5 - 3.0

Co

Cb+Ta

Ti

0.6 - 1.2

Al

0.2 max

Fe

22.0 min

Mechanical Properties:


MaterialForm and ConditionTensile Strength MPaYield Strength (0.2% Offset) MPaElongation (%)
Alloy 825 TubeAnnealed77244136
Alloy 825 TubeCold Drawn100088915
Alloy 825 BarAnnealed69032445
Alloy 825 PlateAnnealed66233845
Alloy 825 SheetAnnealed75842139

Applications:


Chemical Processing


Pollution-control


Oil and gas well piping


Nuclear fuel reprocessing


Components in Pickling equipment like heating coils, tanks, baskets and chains


Acid production


China Pollution Control Nickel Alloy Pipe , UNS N08825 ASTM B163 Alloy 825 Tubing supplier

Pollution Control Nickel Alloy Pipe , UNS N08825 ASTM B163 Alloy 825 Tubing

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