Inconel 800HT® Flanges - UNS N08811 / DIN 1.4876

N08811 Incoloy 800HT Blind Flanges Worldwide Suppliers, DIN 1.4876 Alloy 800HT Reducing Flanges, Incoloy 800HT® Orifice Flange, Alloy 800HT Threaded Flanges Distributors, ANSI B16.5 Incoloy Alloy 800HT® Pipe Flanges Exporters in India.

Incoloy 800HT Flanges

N08811 Incoloy Alloy 800HT® Flat Flanges, ASME B16.48 Incoloy Ferrochronin 800HT Plate Flanges, Alloy 800HT Lap Joint Flanges Stockholders, Nickelvac 800HT® Weld Neck Flanges Dealers, Alloy 800HT Ring Type Joint Flanges Exporters in India.

We, Only Heavy Metal Steel are a professionally managed company having knowledge about the field of Ferrous Metal and Non-Ferrous metals. These Incoloy Alloy 800H Flanges, Incoloy 800HT Pipe Flanges are accurate and available in various shapes and different sizes as per the specifications by the customers.

Incoloy 800HT Flange are available in options of a wide range of alloy and in different material finishes. These Alloy 800HT Slip on Flanges, Blind Flanges, Socket weld Flanges, threaded Flanges, lap joint flanges, orifice flanges, weld neck flanges are widely acknowledged for reliability, durability, corrosion resistance, high strength and close tolerance levels. We offer these Alloy 800HT Flanges in international and national quality of standards at affordable rates to our patrons.

Incoloy Alloy 800HT® Flanges Specification:

Material Grade: Incoloy Alloy 800HT® / UNS N08811 / WNR 1.4876

Class / Pressure: 150#, 300#, 800HT#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

Flange Face Type: Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Specifications: ASTM B564 / ASME SB564

Dimension: BS4504, ANSI/ASME B16.5, B16.48, BS 10, EN-1092, B 16.47 Series A & B, DIN, etc.

Size: 1/2″NB TO 60″NB

Form: Blind Flanges, Socket weld Flanges, Weld neck Flanges, Spacer Ring Flanges, Plate Flanges, Long weld Neck Flanges, BLRF Flange, Orifice Flanges, Ring Type Joint Flanges, Spectacle Blind Flanges, SORF Flange, Flat Flange, Lap Joint Flanges, WNRF Flange, Nipo Flange, Forged Flanges, Nipolet Flanges, RTJ Flanges, Slip on Flanges, Threaded Flanges.

ANSI B16.47 Incoloy 800HT Long weld Neck Flanges, WNR 1.4876 Alloy 800HT Incoloy Scoket weld Flanges Stockists, 800HT® Alloy SORF Flange Dealers, ASTM B564 Incoloy 800HT Forged Flanges, Incoloy 800HT® RTJ Flanges Suppliers in India.

Incoloy 800HT 1.4859 / 1.4876 N08811 XH32T
NA 15(HT) ЭИ670 NCF 800HT X8NiCrAlTi32-21

Alloy 800HT Pipe Flanges, Incoloy 800HT Spacer Ring Flanges, N08811 Incoloy 800HT® Spectacle Blind Flanges Chemical Composition

Grade S Cu Cr Al Ti
800HT 0.015 max 0.75 max 19.00 – 23.00 0.15 – 0.60ᴬ 0.15 – 0.60ᴬ
Fe C Mn Si Ni
39.50 min 0.06 – 0.10 1.50 max 1.00 max 30.00 – 35.00

Alloy 800HT WNRF Flange, Incoloy 800HT Nipolet Flanges, Alloy 800HT® BLRF Flange Mechanical & Physical Properties

Element Tensile Strength Density Elongation
800HT Psi – 75,000 , MPa – 520 7.94 g/cm3 30 %
Melting Point Yield Strength (0.2%Offset)
1385 °C (2525 °F) Psi – 30,000 , MPa – 205
Incoloy 800HT Flanges Alloy 800HT® Pipe Flange UNS N08811 Blind Flanges
Incoloy 800HT® Slip on Flanges Incoloy 800HT Threaded Flanges 800HT Alloy Weld Neck Flange
800HT® Incoloy Reducing Flange DIN 1.4876 Alloy Lap Joint Flanges Incoloy 800HT® Plate Flanges
Alloy 800HT Ring Type Joint Flanges 800HT® Incoloy Orifice Flanges 800HT Alloy Spacer Ring Flanges
Incoloy Alloy 800HT Nipolet Flanges N08811 Alloy RTJ Flanges Incoloy 800HT® Spacer Ring Flanges
N08811 Alloy Flat Flanges Incoloy 800HT Forged Flanges Incoloy 800HT® Spectacle Blind Flanges
UNS N08811 Alloy 800HT® SORF Flanges Incoloy 800HT® WNRF Flange Incoloy Alloy 800HT Long weld Neck Flanges

Types of Products

Steel Sheets, Plates & Coils

Sheets, Plates & Coils

Plate, Shim Sheets, Polished Sheets, Plain Sheet, Perforated Sheet, etc.
Steel Round Bars & Rods

Round Bars & Rods

Hex Bars, Forged Bars, Threaded Bars, Flat Bars, Polished Bars, etc.
Steel Pipes & Tubes

Pipes & Tubes

Seamless, Welded, ERW, EFW, Polished, Fabricated Pipes & Tubes, etc.
Steel Butt weld Pipe Fittings

Butt weld Pipe Fittings

Elbow, Tee, Reducers, Cross, Stub End, Pipe End Cap, Seamless & Welded Fittings.
Steel Flanges


Slip on Flanges, Blind Flange, Lap Joint Flanges, Threaded Flange, Socket weld Flanges.
Steel Fasteners


Nuts, Bolts, Washers, Screws, Studs Bolts, Machine Screw, Plain Washer, etc.
Steel Forged Fittings

Forged Fittings

Elbow, Tees, Cross, Nipple, Threaded & Socket weld Fittings, etc.
Custom Forging

Custom Forging

Ring Rolling Forging, Special Type Forgings, Open Die Forging, Upset Forging.