Incoloy 800 Pipe
Incoloy 800 pipes are characterized by its ability to maintain stability in high temperatures due to its high-grade creep characteristics.
- High strength on elevated temperature
- Increased rupture strength
- Sulfur-containing environment resistance
- Corrosion resistance
- Oxidation resistance
- Carburization resistance
Professional Incoloy 800 Pipe Manufacturer in China – Tuolian
Incoloy 800 pipe is a type of alloy made of nickel, iron, and chromium. It has a unique property of maintaining its structure even at high temperatures. Thus, making it a suitable material to be used in industries where exposure to high temperatures is common.
They are frequent use in applications such as Heat exchangers, Steam generators for nuclear, Carburizing fixtures, Carburizing retorts, Process piping, Heating element sheathing, the Oil and gas industry, Plumbing, Power plant, the Chemical industry, Fabrication industry, and more.
The pipes made from Incoloy 800 are annealed at a high temperature of 1800°F for 15 minutes and then cooled in the air as per the ASTM B407 specification. This process improves the properties of the material and makes it even more resistant to carburization.
Carburization reduces the ability of regular steel pipes to resist oxidation and sulfidation, but the use of Incoloy 800 pipes can help prevent this issue due to its superior resistance to carburization.
At Tuolian, we provide Incoloy 800 pipes that are available in a variety of lengths, sizes, and diameters. Cut-to-length is also available to meet your specific requirements. Send us your inquiries today!
- Chemical Composition
- Mechanical Properties
- Equivalent Grades
| Element | Minimum % | Maximum % |
| Nickel | 30 | 35 |
| Chromium | 19 | 23 |
| Iron | 39.5 | 46 |
| Carbon | 0.1 | – |
| Aluminum | 0.15 | 0.6 |
| Titanium | 0.15 | 0.6 |
| Manganese | 1.5 | – |
| Sulfur | 0.015 | – |
| Silicon | 1 | – |
| Copper | 0.75 | 1.5 |
| Phosphorus | 0.015 | – |
| Property | Value |
| Tensile strength (at room temperature) | 75 ksi (min) |
| Yield strength (at room temperature) | 30 ksi (min) |
| Elongation (in 2 inches) | 30% (min) |
| Hardness (Rockwell B) | 85 (max) |
| Density | 7.94 g/cm³ (0.287 lb/in³) |
| Standard | Incoloy 800 Pipe Equivalent Grades |
| UNS | N08800 |
| EN | X10NiCrAlTi32-21 |
| BS | NA 15 |
| ASTM | B407, B163 |
| JIS | NCF 800 |
| GOST | ЭИ670 |
| AFNOR | NC15FE-T |
Related Products
International Specifications
Our Incoloy 800 pipes are manufactured based on different international standard specifications including:
- ASTM B 751
- ASTM B 407
- ISO6207
- ASTM B 514
- DIN17459
- BS33074NA15
- TUV412 and 434, etc.
Different Incoloy 800 Pipe Types
These pipes are manufactured in a wide range of forms including:
- seam-welded
- seamless
- LSAW
- CDW
- Fabricated
- ERW
- Redrawn
- Welded
- EFW, and more
End Types
You can purchase our Incoloy 800 pipe with extensive end type selections such as:
- Beveled end,
- Beveled both ends,
- Bevel large ends,
- Threaded both ends,
- Bevel small ends,
- Plain one end,
- Plain both ends and more.
You can request a specific end type from our team.
Markings
Our Incoloy 800 pipe comes with different markings including:
- Specification
- Heat number
- Material grade
- Wall thickness
- Nominal size
- Method of production
- Custom logo, and more
Testing
- PMI Testing
- Hardness Testing
- Mechanical Testing
- Flattening Test
- IGC Test
- Pitting Resistance Testing
- Flaring Test
- Chemical Analysis
- Spectro Analysis
- Macro and Micro Testing