ASTM B515 Incoloy 800HT Welded Tube Supplier and Exporter | UNS N08811 & WNR 1.4859 | Leoscor Alloy Pipes
ASTM B515 Incoloy 800HT Welded Tubes supplied by Leoscor Alloy Pipes are nickel-iron-chromium alloy welded tubes designed for applications requiring excellent high-temperature strength, creep resistance, oxidation resistance, and long-term durability.
Incoloy 800HT Welded Tubes are developed with controlled chemical composition to provide superior creep and rupture strength during prolonged exposure to elevated temperatures. These tubes maintain excellent mechanical stability and resistance to thermal stress in demanding industrial environments.
Leoscor Alloy Pipes is a trusted manufacturer, stockist, supplier, and exporter of ASTM B515 Incoloy 800HT Welded Tubes, available in different sizes, dimensions, shapes, and customized specifications according to industrial requirements.
ASTM B515 Incoloy 800HT Welded Tubes are nickel-based alloy tubes manufactured using welded construction for high-temperature applications where strength retention and corrosion resistance are essential.
These tubes are suitable for environments involving heat exposure, oxidation, carburization, and thermal cycling. Their excellent weldability and mechanical properties make them suitable for industrial heating systems and process equipment.
The material is commonly identified as ASTM B515 Incoloy 800HT Welded Tubes, UNS N08811 Tubes, and WNR 1.4859 Tubes.
Leoscor Alloy Pipes supplies premium-quality Nickel Alloy Welded Tubes including ASTM B515 Incoloy 800HT Welded Tubes in customized sizes, specifications, and finishes. Contact us today to discuss your requirements and get a competitive quotation.
Equivalent Names of ASTM B515 Incoloy 800HT Welded Tubes
| Equivalent Name | Standard / Country | Explanation |
|---|---|---|
| ASTM B515 Incoloy 800HT Welded Tubes | ASTM Standard | Specification designation for Incoloy 800HT welded tubes. |
| UNS N08811 Tubes | USA (Unified Numbering System) | Material designation used for Incoloy 800HT Tubes. |
| WNR 1.4859 Tubes | Germany / Europe | European material number for Incoloy 800HT Tubes. |
Key Features of Incoloy 800HT Welded Tubes
- Excellent creep and rupture strength
- Superior oxidation resistance at elevated temperatures
- Good resistance to carburization
- High-temperature mechanical stability
- Excellent weldability
- Good corrosion resistance
- Long service performance in thermal environments
Standard Specifications of ASTM B515 Incoloy 800HT Tube
Standard specifications for ASTM B515 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 B515 / ASME SB515 |
| 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 | Welded / 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 Welded 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
Get Quote for Your Requirement
Contact Leoscor Alloys Pipes for high quality industrial pipes and tubes. Mail- info@leoscoralloypipes.com
Types of ASTM B515 Incoloy 800HT Welded Tube
| Incoloy Alloy 800HT ASTM B515 Welded Tube | Incoloy ASTM B515 Welded Tube |
| Incoloy 800HT B515 Welded Tube | Incoloy Alloy 800HT ASTM B515 ERW Tube |
| Incoloy ASTM B515 ERW Tube | Incoloy 800HT B515 ERW Tube |
| Incoloy Alloy 800HT ASTM B515 Fabricated Tube | Incoloy ASTM B515 Fabricated Tube |
| Incoloy 800HT B515 Fabricated Tube | Incoloy Alloy 800HT ASTM B515 LSAW Tube |
| Incoloy ASTM B515 LSAW Tube | Incoloy 800HT B515 LSAW Tube |
| Incoloy 800HT B515 Tube | Incoloy Alloy NCF 800HT Tubes |
| Incoloy Alloy UNS N08811 Tubes | Incoloy DIN 1.4859 Tube |
Incoloy 800HT ASTM B515 Welded Tube Chemical Composition
| Grade | ASTM B515 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 B515 Incoloy 800HT Welded Tube Mechanical Properties
| Grade | ASTM B515 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 Welded Tube Physical Properties
| Grade | ASTM B515 Incoloy 800HT | |
|---|---|---|
| Density | 7.94 g/cm3 | |
| Melting Point | 1385 °C (2525 °F) | |
Incoloy 800HT Welded Tube Price List
Leoscor Alloys is one of the most competitive suppliers of pipes and tubes from India. Our prices for ASTM B515 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 B515 Incoloy 800HT Welded Tubes.
ASTM B515 Incoloy 800HT Welded 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 B515 Incoloy 800HT Tube.
Why Buy ASTM B515 Incoloy 800HT Welded Tube from Leoscor Alloys
Leoscor Alloys is a leading stockist, distributor, and supplier of ASTM B515 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 B515 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










