Incoloy 800H Grind Round Bar UNS N08810
Annealed and Pickled
100% PMI Testing
EN10204.3.1B Mill Test Certificate
Third-Party Inspection Accepted
As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
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Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of incoloy 800h grind round bar uns n08810 in China. If you're going to wholesale high quality incoloy 800h grind round bar uns n08810 made in China, welcome to get free sample from our factory. Good service and reasonable price are available.
Incoloy 800H Grind Round Bar UNS N08810 Description

Incoloy 800H ground round bar is a nickel-iron-chromium alloy known for its high-temperature strength and excellent resistance to oxidation, carburization, and high-temperature corrosion. It is a variant of Incoloy 800 with improved chemical composition and heat treatment to enhance creep and stress-rupture resistance. "Ground bar" refers to a manufacturing process in which the bar is ground to precise dimensions, surface finish, and straightness.
Size Chart Of Alloy Incoloy 800h Round Bar
| Description | Diameter | Shape |
|---|---|---|
| 1.250 DIA | 1.2500 | Rod/Bar round |
| 1.500 DIA | 1.5000 | Rod/Bar round |
| 1.00 DIA | 1.0000 | Rod/Bar round |
| 4.00 DIA | 4.0000 | Rod/Bar round |
| 2.00 DIA | 2.0000 | Rod/Bar round |
| .500 DIA | 0.5000 | Rod/Bar round |
| 2.0000 DIA | 2.0000 | Rod/Bar round |
| 3.00 DIA | 3.0000 | Rod/Bar round |
| 2.500 DIA | 2.5000 | Rod/Bar round |
Incoloy 800H Round Bars specifications
Incoloy 800H Round Bars Specification
Specifications : EN, DIN, JIS, ASTM, BS, ASME, AISI
Standard Specification :ASTM B408 / ASME SB408
Size : 5 mm To 500 mm
Diameter : 0.1 mm to 100 mm
Length : 100 mm To 3000 mm Long & Abov
Tolerance : H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients' requirements
Grade : Incoloy 800H (UNS No. N08810) Round Bars 1.4958 / 1.4876
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.
Surface : Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline
Application : Chemical process, Food processing, Petrochemical, Pollution control, Pulp and Paper, Refining, Waste treatment facilities
Condition : Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished.
Incoloy 800H Chemical Composition of Grind Round Bar
| Grade | Ni | Cr | Fe | Mb | Ti | Cu | Mn | C | S | Al | Al + Ti |
| Incoloy 800 | 30.0 – 35.0 | 19.0 – 23.0 | 39.5 min | – | 0.15 – 0.60 | – | – | 0.10 max | – | 0.15 -0.60 | 3.15 – 4.15 |
Mechanical Properties of Incoloy 800H Material Bar
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
800 Incoloy Round Bar finishes
800 Incoloy Round Bar finishes
Inconel 800 Round Bar Surface finish
| CD | Cold drawn | P | Polished |
| BD | Bright drawn | SRE | Slit rolled edge |
| CG | Centreless ground | HF | Hot finished |
| CF | Cold finished | HRAP | Hot rolled annealed and pickled |
| P&T | Peeled and turned | RT | Rough turned/peeled |
| ST | Smooth turned | PR | Peeled and reeled |
Difference Between Inconel 800 Precision Ground Bar and Inconel 800 Round Bar
Inconel 800 Round bar: is precisely as it sounds; a long, round and hollow metal bar. Inconel 800 Round bar is accessible in numerous diverse diameters extending from 1/4" up to 24".
Inconel 800 Precision Ground Bar: too known as 'Turned Ground and Polished' shafting, refers to round bars made with fine precision and high-quality steel. They are polished to ensure flawless and perfectly straight surfaces. .
alloy 800H Grind Round Bar UNS N08810 testing & Qualification Certificate
alloy 800H Grind Round Bar UNS N08810 testing & Qualification Certificate


About Gnee Steel

Gnee Steel is a supplier of Incoloy 800H Grind Round Bar. Our product offerings include seamless pipes (sizes from 4 to 219 mm, thicknesses from 0.5 to 20 mm), welded pipes (sizes from 5.0 to 1219.2 mm, thicknesses from 0.5 to 20 mm), plates (thicknesses from 0.1 to 100 mm, widths from 10 to 2500 mm), strip, alloy round bar (sizes from 3 to 800 mm in diameter), flat bar (sizes from 2 to 100 mm, thicknesses from 10 to 500 mm), hexagonal bar (sizes from 2 to 100 mm), wire rod, and extruded sections. We partner with steel mills to provide our customers with Alloy 625 that meets or exceeds numerous leading industry standards, including ASTM, ASME, SAE, AMS, ISO, DIN, EN, and BS. Gnee Steel stocks and sells Incoloy 800H Grind Round Bar, pipe, tube, plate, strip, sheet, round bar, flat bar, forging billet, hexagon, wire and extruded sections. Please feel free to contact us for a quote at ss@gneesteel.com
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