High Temperature Alloy Bar UNS N08800/Incoloy800/NS111/1.4558/X2NiCrAlTi3220/NCF800/NCF2B For Industrial Applications

The UNS N08800 (Incoloy 800) alloy bar is a high-temperature, corrosion-resistant nickel-iron-chromium alloy designed for use in extreme environments. Also known as NS11, 1.4558, X2NiCrAlTi3220, NCF800, and NCF2B, this alloy offers excellent resistance to oxidation, carburization, and sulfidation at elevated temperatures. Its balanced composition ensures high mechanical strength and structural stability, making it ideal for applications in heat exchangers, furnace components, chemical processing, and power plants.

With good resistance to stress corrosion cracking and aqueous corrosion, Incoloy 800 performs well in high-temperature and pressure conditions. The addition of aluminum and titanium enhances its creep and rupture strength, ensuring long-term durability. It is commonly used in petrochemical processing, nuclear power plants, and aerospace applications. Available in bar form, Incoloy 800 is easy to fabricate, weld, and machine, making it a preferred choice for demanding industrial applications requiring strength, thermal stability, and corrosion resistance.

Trade Code

UNS N08800 (Incoloy 800) is a high-temperature, corrosion-resistant alloy used in extreme environments. Here are its key features:

Key Features:

• High-Temperature Strength:

Maintains mechanical strength and stability at temperatures up to 1100°F (593°C) and beyond.

• Excellent Oxidation & Carburization Resistance:

Resistant to oxidation and carburization in high-temperature environments.

• Corrosion Resistance:

Good resistance to acidic and aqueous corrosion, especially in sulfur-containing and oxidizing atmospheres.

• Superior Creep & Rupture Strength:

Enhanced creep and stress-rupture properties, making it ideal for long-term exposure at elevated temperatures.

• Stable Microstructure:

The iron-nickel-chromium composition ensures structural stability under prolonged thermal exposure.

• Good Workability & Weldability:

Easily fabricated, machined, and welded using standard industrial techniques.

The UNS N08800 (Incoloy 800) high-temperature alloy bar is a nickel-iron-chromium alloy known for its excellent resistance to oxidation, carburization, and high-temperature corrosion. It maintains its strength and structural integrity in extreme environments, making it suitable for various industrial applications.

Applications of UNS N08800 / Incoloy 800 Alloy Bar:

1. Heat-Treating Equipment

• Furnace components
• Heat exchangers
• Radiant tubes
• Muffles and retorts

2. Power Plants & Energy Industry

• Superheater and reheater tubing in power plants
• Steam generation systems
• Gas turbines

3. Petrochemical & Chemical Processing

• Ethylene cracking furnaces
• Hydrocarbon processing equipment
• Sulfuric acid production
• Ammonia synthesis

4. Aerospace & Aviation

• Jet engine components
• Exhaust systems
• Heat shields

5. Automotive & Transportation

• Exhaust manifolds and turbochargers
• High-temperature engine parts

6. Nuclear Industry

• Reactor core components
• Nuclear steam generators

7. Food Processing & Medical Equipment

• Heat-resistant conveyor belts
• Sterilization equipment

Due to its excellent creep resistance, oxidation resistance up to 1100°F (593°C), and resistance to chloride stress-corrosion cracking, UNS N08800 is widely used in demanding high-temperature applications.

Company Overview:

Jiangyin Chengxin Alloy Material Co., Ltd has more than 20 years of experience as the lead.ing alloy wire manufacturer in China. We offer a wide range of services from fine wire drawing toresistance wire manufacturing. Since the beginning, our specialty has been the quality and preci.sion of our products. We have the tightest tolerances and deliver within a few days to a fewweeks. As a result, we have become the leading alloy wire supplier in the industry.

Senphus Subsidiaries:

• Jiangyin Chengxin Alloy Material Co., Ltd.
• Jiangyin Senphus Electrical Materials Co., Ltd.
• Jiangsu Xiangcheng Supply Chain Management Co., Ltd.

Jiangyin Chengxin Alloy Material Co., Ltd.: With nearly 20 years of experience, Jiangyin Chengxin is a leading alloy wire manufacturer in China. We offer a wide range of services, from fine wire drawing to resistance wire manufacturing. Our specialty lies in the quality and precision of our products, achieving the tightest tolerances and delivering orders within days to weeks. As a result, we have established ourselves as the premier supplier of alloy wire in the industry.

Our product range includes:

• Copper-nickel alloys (CuNi1-CuNi44)
• Karma (Nikrothal L/Evanohm/Alloy 800)
• Manganin and Constantan
• Nickel-chromium alloys
• Thermocouple alloys (Type K, N, E, T, J)
• Thermocouple extension wire
• PTC thermistor resistance alloy
• Pure nickel wire and Monel alloy

These alloys are available in various forms, including wire, ribbon, stranded, and enamelled. Major applications include seat heating, underfloor heating, military projects, aerospace, household appliances, heating wire, mechanical and electrical plants, and temperature instruments. Our manufacturing processes are ISO 9001:2015 certified, and we specialize in fine and ultra-fine wire drawing, offering wire diameters from 0.025 mm (0.001") to 13 mm (0.51") in small batches, medium volumes, and mass production. We maintain a comprehensive quality inspection system, including in-house chemical analysis, chromatographic analysis, metallurgical analysis, pinhole tests, wire construction tests, and tension tests to ensure the highest quality standards.

Senphus Electrical Material Co., Ltd.: Founded in 2003, Senphus Electrical Material Co., Ltd. integrates research, manufacturing, and sales of electric heating alloys, heating cables, heating wires, and heating products. Leveraging over a decade of technical expertise in heating alloy wire, we have adopted advanced heating cable technology and machinery, successfully developing heating cables, temperature controllers, and temperature control systems suitable for building heating, pipe insulation, outdoor snow melting, wind power blade production, car seat heating, and healthcare applications.

The company is recognized as a high-tech enterprise in Jiangsu Province and a small giant enterprise in Jiangyin City, specializing in innovative technologies. We operate the "Wuxi Heating Cable Engineering Technology Research Center" and collaborate with experts from renowned domestic universities. Our portfolio includes 5 invention patents and over 30 utility model patents, showcasing our strong research and development capabilities.

With an annual output exceeding 1,000 tons of thermal alloy wire and an output value of approximately 105 million yuan, our products are well-received in markets such as the UK, Italy, Canada, Peru, and Spain. Our heating cables generate an annual output value of over 80 million yuan, with exports to Germany, Japan, the United States, Malaysia, Denmark, Brazil, and other countries.

The company has successfully passed multiple quality management system certifications, including IATF 16949, ISO 9001, ISO 14001 (Environmental Management System), and ISO 45001 (Occupational Health and Safety Management System). Our heating cables and related products have also obtained test reports from the Shanghai Cable Research Institute Test Center and received certifications such as UL (United States), VDE (Germany), CE (European Union), and RoHS.

Commitment to Quality: We adhere to the business commitment of "Reputation First, Quality First, Customer First" and uphold the quality policy of "Integrity-Based, Quality-Oriented, Excellent Service." We are dedicated to providing accurate products and professional services, and we look forward to collaborating sincerely with you to achieve mutual success.