Inconel 800 High-Performance Nickel Alloy Pipe for Tough Environments

• Customization: Available
• Type: Nickel Pipe
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Model NO.: Inconel800 UNS N08800
• Composition: High Temperature Nickel Alloy
• Technique: Cold Drawn
• Shape: Pipe
• Surface Treatment: Polished
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Application: Power Plant Desulfurization and Denitration, Therm
• MOQ: 20kg
• Trade Terms: EXW, Fob, CIF, CFR
• Stock: Stock Available
• Delivery Time: 10-15day
• Transport Package: Marine Packaging of Metal
• Specification: 10-300mm or customizable
• Trademark: Titanium-nickel alloy
• Origin: China
• HS Code: 7226920000
• Production Capacity: 5000ton/Month

Product Description

Product Description

 Inconel 800 nickel alloy pipe is a high-performance nickel-iron-chromium alloy specifically designed for applications requiring excellent strength, corrosion resistance, and stability in high-temperature environments. The alloy offers outstanding resistance to oxidation, carburization, and scaling, making it highly suitable for demanding industrial conditions.

Inconel 800 maintains stable mechanical properties at elevated temperatures and demonstrates strong resistance to a wide range of corrosive media. Its balanced chemical composition provides excellent structural stability during long-term exposure to heat, while also ensuring good resistance to stress corrosion cracking.

Because of these advantages, Inconel 800 nickel alloy pipes are widely used in petrochemical processing, heat treatment equipment, industrial furnace systems, power generation plants, and chemical processing industries. The material also features good weldability and formability, enabling it to be fabricated into various pipe systems and high-temperature components.

Manufactured under strict quality control standards, Inconel 800 alloy pipes are available in multiple sizes, wall thicknesses, and specifications to meet different engineering requirements. Customized production and full material certification can be provided to ensure reliable performance in tough operating environments.

Specifications:

Parameter	Details
Alloy Name	NS111 / Inconel 800
Material Type	Nickel-Chromium Superalloy
Product Form	Round Pipe / Tube (Seamless & Welded)
Standards	ASTM B163, ASTM B408, ASTM B515, AMS 5580
Outer Diameter (OD)	6 mm - 500 mm (customizable)
Wall Thickness	0.5 mm - 50 mm (customizable)
Length	Up to 12 meters (custom lengths available)
Surface Finish	Annealed, Pickled, Polished
Density	8.9 g/cm³
Melting Point	1350-1400°C
Tensile Strength	≥ 515 MPa
Yield Strength	≥ 205 MPa
Elongation	≥ 30%
Corrosion Resistance	Excellent resistance to oxidation, carburization, and sulfidation
Weldability	Excellent (supports TIG, MIG, and SMAW welding)

 

Key Features of NS111 / Inconel 800 Pipes & Tubes:

1. High-Temperature Strength & Oxidation Resistance:

   • Maintains high mechanical strength at temperatures up to 1100°C (2012°F).
   • Excellent oxidation resistance in high-temperature environments such as furnaces, reactors, and heat exchangers.

2. Corrosion & Carburization Resistance:

   • Excellent resistance to carburization and sulfidation in chemical processing and petrochemical environments.
   • Resistant to oxidizing and reducing conditions, providing durability in harsh environments.

3. Good Weldability:

   • Easy to weld using conventional welding methods, including TIG (GTAW), MIG (GMAW), and SMAW.
   • Can be cold-formed, hot-formed, and machined into custom shapes.

4. Creep & Fatigue Resistance:

   • Excellent creep resistance at high temperatures.
   • Provides outstanding performance under cyclic loading and stress conditions.

 

Common Applications:

• Chemical & Petrochemical Industries:

  • Heat exchangers, reactor tubing, distillation columns.
  • Used in processes involving high temperatures and reactive chemicals.

• Power Generation & Nuclear Industry:

  • Heat recovery steam generators (HRSG), boilers, superheaters.
  • Used in steam and gas turbines and nuclear reactor components.

• Furnaces & High-Temperature Applications:

  • Furnace components, kilns, and incinerators.
  • Exhaust systems and combustion chamber linings.

• Gas & Oil Refining:

  • Gas turbines, catalytic reforming units, and process heaters.
  • Ideal for sulfuric acid and hydrocarbons processing environments.

Detailed Photos

Company Profile

 Shandong Titanium Nickel Special Steel Co., Ltd., registered funds (one thousand yuan for 10,000 yuan), the company is mainly committed to high -tech enterprises that are integrated with special alloy materials, specializing in the research and sales of special alloys such as nickel -based and iron -based. Products include corrosion-resistant alloys, superalloys, precision alloys, Hastelloy, Monel, INCONEL, INCOLOY, copper-nickel alloys, titanium and titanium alloys, zirconium and zirconium alloys, nickel and nickel-based alloys, nickel-cobalt-based heat-resistant alloys , Hafnium alloy, etc., more than 60 kinds of alloy materials such as special stainless steel. On the basis of stabilizing the quality of the original products, according to the market demand, it solves the quality problems existing in the traditional metallurgical process, and ensures the low miscellaneous and low deflection of the alloy material products, which has won an excellent reputation in the industry.

 

 

 

 

 

 

Factory workshop

Product application

Packaging & Shipping

FAQ

1. What are high-temperature alloy pipes?
High-temperature alloy pipes are specialized pipes made from materials designed to withstand extreme temperatures, pressure, and corrosion. These alloys typically contain nickel, chromium, iron, and other elements that enhance their mechanical properties and durability in high-temperature environments.

2. What are the common types of high-temperature alloy pipes?
Common types include:

• Inconel (e.g., Inconel 600, 625, 718, 925)

• Hastelloy (e.g., Hastelloy C-22, C-276)

• Monel (e.g., Monel 400, K500)

• Stainless steel alloys (e.g., 310S, 321, 347)

• Other superalloys designed for extreme conditions

3. What industries use high-temperature alloy pipes?
Industries that commonly use these pipes include:

• Aerospace

• Power generation (nuclear, fossil, and renewable energy plants)

• Petrochemical and chemical processing

• Oil and gas

• Automotive and transportation

• Marine and offshore engineering

4. What are the key properties of high-temperature alloy pipes?

• High oxidation and corrosion resistance

• Excellent mechanical strength at elevated temperatures

• Good thermal stability

• Resistance to creep and stress rupture

• Weldability and formability

5. How are high-temperature alloy pipes manufactured?
These pipes are typically produced through processes such as:

• Seamless extrusion

• Welded pipe production

• Cold drawing

• Hot rolling

• Precision machining and heat treatment

6. What standards apply to high-temperature alloy pipes?
Some widely recognized standards include:

• ASTM B167, B407, B983 (for Inconel alloys)

• ASTM B619, B622 (for Hastelloy alloys)

• ASTM A312, A213 (for stainless steel alloys)

• ASME, ANSI, and  standards for specific industrial applications

7. How do I choose the right high-temperature alloy pipe for my application?
Factors to consider include:

• Operating temperature and pressure

• Corrosive environment (acidic, alkaline, seawater, etc.)

• Mechanical strength requirements

• Compliance with industry standards and regulations

• Cost and availability

8. How can I get a quote?

You can request a quote through the following methods:

• Submit a quote request form on our website
• Call our sales hotline
• Contact us via email Please provide details such as the alloy type, specifications, quantity, and delivery location to receive an accurate quote.

9. Do you support international shipping?

Yes, we offer worldwide shipping. Our experienced logistics team can assist with various international shipping issues, including transportation options, customs handling, and destination requirements.

10. What payment methods do you accept?

We accept various payment methods, including bank transfers, credit card payments, PayPal, and more. The specific payment method can be confirmed based on the order amount and customer preferences.

11. Do you offer returns or exchanges?

Due to the customized or specialty nature of Hastelloy materials, our return and exchange policy is strict. Standard stock products can be returned or exchanged if they are unused and unprocessed. Please confirm the return/exchange conditions and process with our sales team before placing an order.

12. What certifications or documentation do you provide?

We can provide the following certifications and documents:

• Material inspection reports
• Material certificates
• Compliance certificates (e.g., ISO 9001 certification)
• Other certification documents as required by the customer

13. Do you offer processing or customization services?

Yes, we provide customized processing services for Hastelloy alloys, including cutting, welding, precision machining, and more. Whether it's standard dimensions or special requirements, we can process the materials to meet your needs.

14. How can I contact you for more information?

You can contact us through the following methods:

Online support: Visit our website for live chat

Address: 300 Meters North of Liaoniu Road and Xindong Ring Road, Liaocheng High-Tech Zone, Liaocheng, Shandong, China

We look forward to providing you with high-quality products and services!

If you have any other questions, feel free to contact us, and we will do our best to assist you!