ASTM B163 Incoloy 800HT Tube Supplier and Exporter | UNS N08811 & DIN 1.4859 | Leoscor Alloy Pipes
ASTM B163 Incoloy 800HT Tubes supplied by Leoscor Alloy Pipes are high-temperature nickel-iron-chromium alloy tubes designed for applications requiring excellent creep strength, rupture resistance, and long-term stability under elevated temperature conditions.
Incoloy 800HT Tubes are a modified version of Incoloy 800 series alloys with controlled chemical composition and improved high-temperature mechanical properties. These tubes are specifically developed for applications involving prolonged exposure to extreme temperatures and thermal stress.
Leoscor Alloy Pipes is a trusted manufacturer, stockist, supplier, and exporter of ASTM B163 Incoloy 800HT Tubes, available in different sizes, dimensions, shapes, and manufacturing forms including seamless, cold drawn, cold rolled, and customized options.
ASTM B163 Incoloy 800HT Tubes are nickel-based alloy tubes designed for high-temperature service where superior creep resistance, rupture strength, and structural stability are required.
The optimized composition of Incoloy 800HT provides excellent resistance against oxidation, carburization, and thermal degradation during continuous high-temperature operation. These properties make the tubes suitable for critical industrial applications.
The grade is internationally identified through different designations including ASTM B163 Incoloy 800HT Tubes, UNS N08811 Tubes, and DIN 1.4859 Tubes.
Leoscor Alloy Pipes supplies premium-quality Nickel Alloy Tubes including ASTM B163 Incoloy 800HT Tubes in customized sizes, specifications, and finishes. Contact us today to discuss your requirements and get a competitive quotation.
Equivalent Names of ASTM B163 Incoloy 800HT Tubes
| Equivalent Name | Standard / Country | Explanation |
|---|---|---|
| ASTM B163 Incoloy 800HT Tubes | ASTM Standard | Specification designation for Incoloy 800HT Tubes. |
| UNS N08811 Tubes | USA (Unified Numbering System) | Material designation used for Incoloy 800HT Tubes. |
| DIN 1.4859 Tubes | Germany / Europe (DIN/EN Standard) | European material number for Incoloy 800HT Tubes. |
Key Features of Incoloy 800HT Tubes
- Excellent creep resistance
- High rupture strength
- Superior high-temperature stability
- Good oxidation resistance
- Excellent carburization resistance
- Good weldability
- Long service life under elevated temperatures
Standard Specifications of ASTM B163 Incoloy 800HT Tube
Standard specifications for ASTM B163 Incoloy 800HT Tube. If any specification is not mentioned here, you can contact us. We also manufacture and export custom specifications as per client’s requirements.
| Specifications | Details |
|---|---|
| Specifications | ASTM B163 / ASME SB163 |
| Dimensions | ASTM, ASME and API |
| Size | 1/8″ NB to 30″ NB |
| Specialized In | Large Diameter Size |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | Seamless / ERW / Fabricated / LSAW Tubes |
| Form | Round, Square, Rectangular, Hydraulic Tubes |
| Length | Single Random, Double Random & Cut Length |
| End | Plain End, Beveled End, Threaded End |
Incoloy 800HT Tube - Industries & Applications
Our pipes and tubes are used in a wide range of applications and various industries. Below are a few of them:
- Gas Processing Industries
- Petrochemical Industries
- Power Generation Industries
- Food Processing Industries
- Chemical Industries
- Oil & Gas Industries
- Fertilizers Industries
- Sugar Industries
Types of ASTM B163 Incoloy 800HT Tube
| Incoloy Alloy 800HT ASTM B163 LSAW Tube | Incoloy ASTM B163 LSAW Tube |
| Incoloy 800HT B163 LSAW Tube | Incoloy Alloy 800HT ASTM B163 Seamless Tube |
| Incoloy ASTM B163 Seamless Tube | Incoloy 800HT B163 Seamless Tube |
| Incoloy Alloy 800HT ASTM B163 ERW Tube | Incoloy ASTM B163 ERW Tube |
| Incoloy 800HT B163 ERW Tube | Incoloy Alloy 800HT ASTM B163 Fabricated Tube |
| Incoloy ASTM B163 Fabricated Tube | Incoloy 800HT ASTM B163 Fabricated Tube |
| Incoloy 800HT B163 Tube | Incoloy Alloy NCF 800HT Tubes |
| Incoloy Alloy UNS N08811 Tubes | Incoloy DIN 1.4859 Tube |
Incoloy 800HT ASTM B163 Tube Chemical Composition
| Grade | ASTM B163 Incoloy 800HT | |
|---|---|---|
| min | max | |
| C | 0.06 | 0.1 |
| Mn | – | 1.0 |
| Si | – | 1.0 |
| P | – | – |
| S | – | 0.015 |
| Cr | 19.0 | 23.0 |
| Ni | 30.0 | 35.0 |
| Cu | – | 0.75 |
| Fe | 39.5 | – |
| Al | 0.85 | 1.20 |
| Ti | 0.25 | 0.60 |
ASTM B163 Incoloy 800HT Tube Mechanical Properties
| Grade | ASTM B163 Incoloy 800HT | |
|---|---|---|
| Tensile Strength (MPa) min | Psi – 75000 , MPa – 520 | |
| Yield Strength 0.2% Proof (MPa) min | Psi – 30000 , MPa – 205 | |
| Elongation (% in 50mm) min | 30% | |
Incoloy 800HT Tube Physical Properties
| Grade | ASTM B163 Incoloy 800HT | |
|---|---|---|
| Density | 7.94 g/cm3 | |
| Melting Point | 1385 °C (2525 °F) | |
Incoloy ASTM B163 800HT Tube Equivalent Grades
| Grade | ASTM B163 Incoloy 800HT | |
| UNS No | N08811 | |
| Old British | BS | NA 15(HT) |
| En | X8NiCrAlTi32-21 | |
| Euronorm | No | 1.4859 |
| Name | – | |
| AFNOR | – | |
| OR | XH32T | |
| Japanese JIS | NCF 800HT | |
| GOST | ЭИ670 | |
Incoloy 800HT Tube Price List
Leoscor Alloys is one of the most competitive suppliers of pipes and tubes from India. Our prices for ASTM B163 Incoloy 800HT Tube are very competitive.
Please click on the request a quote button or click here to request the updated price list and ready stock information along with your requirement. Leoscor Alloys maintains a stock of all standard items and can export them at best price for ASTM B163 Incoloy 800HT Seamless Tubes.
ASTM B163 Incoloy 800HT Tube Stock Availability
We maintain huge inventories of all standard sizes and grades. Please send us your complete requirement and we will send you the availability with the best quote for ASTM B163 Incoloy 800HT Tube.
Why Buy ASTM B163 Incoloy 800HT Tube from Leoscor Alloys
Leoscor Alloys is a leading stockist, distributor, and supplier of ASTM B163 Incoloy 800HT from India. With more than three decades of experience, we understand the steel industry deeply. We have huge experience of supplying to all major industries across the world. Our team of dedicated experts with stringent quality policy ensures that we supply best-in-class products meeting and exceeding our client’s expectations. Below are a few quick points about why buying from Leoscor Alloys will give you an undue advantage:
- Huge inventory of all standard sizes and grades.
- Distributors of all reputed origins and manufacturers.
- Strict quality control policies and highly experienced team.
- Strong logistics & delivery channels.
- Modern Infrastructure with huge storage capacity.
- An ISO 9000:2015 Certified Company.
Prominent Countries where we export ASTM B163 Incoloy 800HT Tube
Exporting Pipes & Tubes to Singapore, Malaysia, Hongkong, Thailand, Indonesia, Taiwan. Other countires includes Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, South Korea, South Africa, Sri Lanka, Syria, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen.
We are one of the top:
- Tubes exporters to Singapore
- Tubes exporters to Malaysia
- Tubes exporters to Hongkong
- Tubes exporters to Thailand
- Tubes exporters to Indonesia
- Tubes exporters to Taiwan










