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Incoloy 825


UNS Number N08825

Incoloy 825 has excellent resistance to chloride-ion-induced stress corrosion cracking, reducing environments containing phosphoric and sulfuric acids, oxidizing environments containing nitric acid and nitrates, and pitting, crevice corrosion and intergranular corrosion. It has good mechanical properties at cryogenic temperatures to moderately high temperatures up to 538℃. 

Chemical process industry, acid production, pickling equipment, pollution control equipment.

Forms of Incoloy 825 available at BAIDE ALLOY
• Sheet
• Plate
• Bar
• Pipe & Tube (welded & seamless)
• Fittings (i.e. flanges, slip-ons, blinds, weld-necks, lapjoints, long welding necks, socket welds, elbows, tees, stub-ends, returns, caps, crosses, reducers, and pipe nipples)
• Wire

Incoloy 825 Chemical composition:
Alloy % Ni Cr Fe C Mn Si Cu Mo Al Ti P S
825 Min. 38 19.5 balance

1.5 2.5 1.0 0.6

Max. 46 23.5 balance 0.05 1 0.5 3 3.5 0.2 1.2 0.02 0.03

Incoloy 825 Physical properties:
Density 8.1 g/cm³
Melting range 1370-1400℃

Incoloy 825 Alloy mi nimum mechanical properties in the room temperature:
Alloy state Tensile strength Rm N/mm² Yield strength R P0. 2N/mm² Elongation A 5 % Brinell hardness HB
825 550 220 30 ≤200

ASTM Specifications
Pipe Smls Sheet/Plate Bar Forging Fitting
B423 B424 B425 B564 B366, B564

Product Inquiry

Alloy Fasteners

Contact Us

Tel: 0086-523-89558188, 89550188  
Fax: 0086-523-89555688
Email: sales@jsbdalloy.com
Factory Add:
Alloy Industrial Park of Shiyan Town, Dongtai, Jiangsu, China
Office Add:
Room 110, Building 1, No. 98 Fenghuang West Road, Taizhou City, Jiangsu China.


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