Haynes N-86 Alloy Nickel Alloy Steel Coil/Strip/Foil High-Temperature Strength

• Customization: Available
• Type: Coil
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Model NO.: HAYNES N-86 alloy
• Composition: Haynes Alloy
• Technique: Cold Drawn
• Shape: Plate
• 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: Ultra-thin 0.005~0.3mm range
• Trademark: Titanium-nickel alloy
• Origin: China
• HS Code: 7226920000
• Production Capacity: 5000ton/Month

Product Description

Product Description

Haynes is a leading brand and manufacturer of high-performance alloys, known for producing materials with exceptional resistance to high temperatures, oxidation, and corrosion. These alloys are commonly used in industries such as aerospace, power generation, chemical processing, and marine engineering.

Attribute	Description
Brand Name	Haynes
Key Features	- Excellent high-temperature oxidation and corrosion resistance - Outstanding mechanical strength and durability - Reliable performance in extreme environments
Main Application Industries	- Aerospace - Power generation - Chemical processing - Marine engineering
Product Forms	Plates, strips, foils, coils, bars, and wires

Core Advantages of Haynes Alloys
High-Temperature Performance	Remains stable at extreme high temperatures, ideal for aerospace and power turbine components.
Corrosion Resistance	Exceptional oxidation, sulfide, carburization, and chlorination resistance.
Machinability	Available in a wide range of shapes and specifications, suitable for complex engineering needs.
Reliability and Longevity	Maintains efficient performance under extreme conditions with a long service life.

 HAYNES N-86 alloy is a high-performance nickel-chromium-iron alloy designed for superior strength and excellent resistance to high-temperature corrosion and oxidation. It is used primarily in applications that require long-term performance in extreme environments, particularly in the aerospace, chemical processing, and power generation industries. The alloy is particularly resistant to oxidation and sulfidation, making it ideal for high-temperature applications.

Key Properties

• High-Temperature Strength: N-86 offers excellent strength retention at elevated temperatures, making it ideal for use in extreme heat conditions.
• Corrosion Resistance: The alloy is resistant to various types of corrosion, including oxidation, sulfidation, and carburization.
• Good Weldability: N-86 can be easily welded using conventional welding techniques, making it highly adaptable for various forms and applications.
• Thermal Stability: It maintains its strength and oxidation resistance under high thermal cycling conditions.
• Creep Resistance: Offers good resistance to creep and thermal fatigue at high temperatures, contributing to its long-term durability.

 

Chemical Composition

Element	Percentage (%)
Nickel (Ni)	Balance
Chromium (Cr)	22.0 - 25.0
Iron (Fe)	50.0 - 55.0
Molybdenum (Mo)	3.0 - 4.0
Silicon (Si)	1.0 max
Manganese (Mn)	0.5 max
Carbon (C)	0.05 max
Phosphorus (P)	0.015 max
Sulfur (S)	0.015 max

Specifications

• UNS Number: N06686
• Forms Available: Coil, Strip, Foil, Sheet, Plate
• Standards:
  • ASTM B435
  • AMS 5538

Applications

• Aerospace: Used in components exposed to high temperatures and aggressive environments, such as turbine blades, combustion chambers, and exhaust systems.
• Power Generation: Suitable for gas turbines, heat exchangers, and reactors in power plants where high-temperature strength and oxidation resistance are crucial.
• Chemical Processing: Employed in reactors, heat exchangers, and piping systems that operate in high-temperature and corrosive environments.
• Environmental Systems: Used in pollution control equipment and other environmental applications that involve high-temperature gases.

Fabrication and Machining

• Welding: N-86 alloy can be welded using common techniques such as TIG and MIG. Proper welding procedures should be followed to minimize heat-affected zone (HAZ) issues and ensure weld integrity.
• Machining: The alloy is machinable with carbide tools and appropriate cutting fluids to ensure precision and tool longevity.
• Forming: N-86 is formable at both high and low temperatures, allowing for flexibility in manufacturing processes.

Key Benefits

• Exceptional High-Temperature Performance: Excellent resistance to oxidation, sulfidation, and high-temperature corrosion, making it suitable for harsh environments.
• Creep and Fatigue Resistance: The alloy performs well under stress and thermal cycling, reducing the risk of material failure in demanding applications.
• Long-Term Durability: Retains its mechanical properties and corrosion resistance over prolonged exposure to high temperatures and aggressive media.
• Versatile Applications: Widely used across industries like aerospace, power generation, and chemical processing due to its excellent material properties.

Detailed Photos

Product application

Factory workshop

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.

 

Packaging & Shipping

FAQ

 

1. What is Haynes Alloy?

Haynes alloy is a family of high-performance materials primarily made from nickel or cobalt. These alloys are specifically engineered to provide excellent resistance to high temperatures, oxidation, and corrosion, making them suitable for extreme environments.

 

2. What are the common applications of Haynes alloys?

Haynes alloys are used in industries such as:

• Aerospace: Jet engines, combustion chambers, and turbine components.
• Power Generation: Gas turbines, heat exchangers, and boiler components.
• Chemical Processing: Pressure vessels, piping, and reactors.
• Marine: High-performance exhaust systems and seawater components.

 

3. What are some popular Haynes alloy grades?

• Haynes 25 (R30605): Excellent high-temperature strength and oxidation resistance.
• Haynes 230 (N06230): Outstanding thermal stability and creep strength.
• Haynes 282: Designed for superior weldability and high-temperature strength.
• Haynes HR-120: Good resistance to oxidation and carburization at high temperatures.
• Haynes HR-160: Exceptional resistance to high-temperature sulfidation and oxidation.

 

4. How does Haynes alloy compare to other high-performance alloys?

Haynes alloys often outperform other high-temperature materials due to their superior combination of oxidation resistance, thermal stability, and mechanical properties at elevated temperatures. They also exhibit excellent weldability and corrosion resistance, making them a preferred choice for challenging environments.

 

5. Are Haynes alloys customizable for specific applications?

Yes, Haynes alloys are available in various forms, including sheets, plates, strips, bars, and wires, allowing them to be tailored to meet specific industry needs.

 

6. What are the temperature limits of Haynes alloys?

Depending on the grade, Haynes alloys can perform effectively at temperatures ranging from 650°C (1202°F) to over 1200°C (2192°F), making them ideal for high-temperature environments.

 

7. How do Haynes alloys resist corrosion?

Haynes alloys are designed with a high concentration of chromium, molybdenum, and cobalt, which provide exceptional resistance to oxidation, sulfidation, and other forms of high-temperature corrosion.

 

8. Are Haynes alloys easy to fabricate and machine?

Yes, most Haynes alloys have good fabricability, including forming, welding, and machining. However, due to their high strength and toughness, specific tools and techniques may be required for machining.

 

9. Can Haynes alloys be used in marine environments?

Yes, certain Haynes alloys offer excellent corrosion resistance in marine and saltwater environments, making them suitable for marine applications.

10. 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.

11. 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!