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ASTM B564 Incoloy 825 UNS NO8825 Threaded Flange

Material: Incoloy 825 N08825
Production: Slip on/WN /SW/Threaded/Blind/Lapped joint/Long WN flange
Size: 1/2"-24"
Standard: ASME B16.5,DIN,JIS

PRODUCT DESCRIPTION

INCOLOY825/UNS N08825/Alloy825/2.4858

Incoloy 825 Flange, UNS N08825 Flange, Alloy 825 Flange, 2.4858 Flange, Incoloy 825 threaded Flange, ASTM B564 Nickel Alloy Flanges supplier

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.

Alloy 825 (UNS N08825) threaded flange Chemical Composition, %

Ni	Fe	Cr	Mb	Cu	Ti	C	Mn	S	Si	Al
38.0-46.0	22.0 min	19.5-23.5	2.5-3.5	1.5-3.0	.6-1.2	0.05 max	1.0 max	0.03 max	0.5 max	0.2 max

ASTM Specifications

Pipe Smls	Pipe Welded	Tube Smls	Sheet/Plate	Bar	Forging	Fitting
B423	B407	B423	B424	B425	B564	B366

General Mechanical Properties

Tensile (ksi)	.2% Yield (ksi)
85	30-35

HT PIPE is supplier and manufactuter of Nickel alloy forged Flanges, we supply a wide range of steel flanges: wn flanges，sw flanges, so flanges, lwn flanges, threaded flanges, blind flanges, etc. If you have inquiry, pls contact us!

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