Incoloy 800H Flanges
Arrow Piping Solutions is a significant industry player famous for the production of Incoloy 800H Flanges. Apart from this, our product has a high demand in the national and international market. The company is involved in the manufacturing of customized Incoloy 800H series Flanges. The product is available in full-size ranges, diameters and thicknesses. Hence such customized product suits well in any operation. We strive to make available this at an affordable range.
Incoloy 800H is iron-nickel-chromium alloys that offer excellent strength and resistance to oxidation and carburization in high-temperature environments. These flanges are suitable for applications up to 1100°F and are commonly used in chemical processing and heat treatment equipment.

Arrow Piping Solutions carries a wide range of Incoloy 800H Series Flanges in a variety of lengths, ODs, IDs, sizes and wall thicknesses to meet your project’s needs—including flanges in dimensions as per ASTM, ASME B16.5, B16.47, B16.48, and other global standards.
Arrow Piping Solutions uses only premium-grade Incoloy 800H material for the manufacturing of flanges. These flanges offer excellent strength, oxidation resistance, and carburization resistance at high temperatures. Our advanced testing labs and expert quality control team ensure the reliability and durability of every product. We comply with all major international quality standards.
Incoloy 800H Flanges Sizes in Stock:
Standard | Class | Diameter | Bolt Circle Diameter | Number of Bolts | Bolt Size | Diameter of Bolt Hole |
---|---|---|---|---|---|---|
AS4087 Flanges | PN14 Flanges | 95 | 67 | 4 | M12 | 14 |
AS 2129 Flange | Table C Flanges | 95 | 67 | 4 | 13 | 14 |
Table D Flanges | 95 | 67 | 4 | 13 | 14 | |
Table E Flanges | 95 | 67 | 4 | 13 | 14 | |
Table F Flanges | 95 | 67 | 4 | 13 | 14 | |
Table H Flanges | 114 | 83 | 4 | 16 | 17 | |
Table J Flanges | 114 | 83 | 4 | 16 | 17 | |
ANSI B16.5 Flanges | ANSI 150 Flanges | 89 | 60 | 4 | 13 | 16 |
ANSI 300 Flanges | 95 | 67 | 4 | 13 | 16 | |
ANSI 600 Flanges | 95 | 67 | 4 | 13 | 16 | |
ANSI 900 Flanges | 121 | 83 | 4 | 19 | 22 | |
ANSI 1500 Flanges | 121 | 83 | 4 | 19 | 22 | |
ISO 7005 (DIN) Flange | PN6 Flanges | 80 | 55 | 4 | M10 | 11 |
PN10 Flanges | 95 | 65 | 4 | M12 | 14 | |
PN16 Flanges | 95 | 65 | 4 | M12 | 14 | |
PN20 Flanges | 90 | 60.5 | 4 | M14 | 16 | |
PN25 Flanges | 95 | 65 | 4 | M12 | 14 | |
PN40 Flanges | 95 | 65 | 4 | M12 | 14 |
Chemical Composition of Incoloy 800H Flanges
Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
---|---|---|---|---|---|---|---|---|---|---|
800H | 0.10 max | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
800H | 0.05 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
800H | 0.06 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60ᴬ | 0.15 – 0.60ᴬ |
Mechanical Properties of Alloy 800H Flanges
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% |
Incoloy 800H Flanges Application Industries
Arrow Piping Solutions supplies Incoloy 800H Series Flanges for diverse industrial applications including:
Chemical Industry
- Petrochemical Industry
- Marine & Power Transmission Industry
- Power Plants
Industrial Applications
- Energy Industries
- Furniture
- Pharmaceutical Processing
Other Uses
- Modern Architecture
- Home Appliances
- Water Waste Projects
More Industries
- Synthetic Fiber
- Heat Exchanger
- Fluid Piping
- Dairy and Food Processing