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Incoloy 825 Plates

Inconel 825 has good corrosion resistance to sulfuric and phosphoric acids and seawater. It is similar to A800 but has improved resistance to aqueous corrosion. It also has good resistance in neutral chloride media, stress-corrosion cracking and satisfactory resistance to pitting and crevice corrosion. Used in temperatures up to 1020 Degrees F.

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 moderate to high temperatures. The hot- working range for Incoloy 825® is 1600 to 2150º F. The material has good weldability for all conventional processes.

Incoloy 825® plate is available in thicknesses ranging from .020 to .156". Incoloy 825® strip in coil from is available in lighter gauges up 12" wide. Incoloy 825® plate is available up 3" thick. Nickel alloy Incoloy 825® bar is available in wrought bar up to 6" diameter and larger sizes and shapes may be forged to order. Incoloy 825® seamless pipe is available up to 8" NB. Larger sizes are available in welded construction (100% X-ray) and can also be fabricated to order. Incoloy 825® plates are available up to 1-1/2" OD. Nickel alloy Incoloy 825® redrawn tubes and tubing with tight tolerances can be supplied in almost any size no matter how small the size or quantity.

Specifications :

UNS:

N08825

Specifications:

ASTM B424

International Specifications:

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

Chemical Properties :

C Ni Fe Cr Mo Cu Ti
0.5% max 38-46% 22% min 19.5-23.5% 2.5-3.5% 1.5-3% 0.6-1.2%
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