Ns111 Inconel800 Nickel-Chromium Alloy High Temperature Round Pipe/Tube

NS111 (commonly known as Inconel 800) is a nickel-chromium alloy known for its excellent high-temperature strength and corrosion resistance. It is designed for applications that involve elevated temperatures, particularly in the chemical, petrochemical, and power generation industries. The alloy maintains its mechanical properties and resists oxidation and carburization, making it ideal for applications in furnaces, heat exchangers, and reactors.

Specifications:

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.

 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.

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 API 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:

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!