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 HR-160 (UNS N12160) is a high-performance nickel-based alloy designed specifically for high-temperature applications, offering exceptional resistance to oxidation and corrosion in extreme environments. It is particularly suitable for applications requiring strength and durability at elevated temperatures, making it a preferred choice for industries like aerospace, power generation, and chemical processing.
Key Properties
- Oxidation and Corrosion Resistance: Excellent resistance to oxidation at high temperatures, with strong performance in harsh environments such as sulfur-rich gases and acidic conditions.
- High-Temperature Strength: Maintains excellent strength and creep resistance at temperatures up to 2200°F (1204°C), making it ideal for high-temperature service.
- Weldability: Good weldability with standard techniques, including TIG and MIG, allowing for easy fabrication into complex shapes.
- Thermal Fatigue Resistance: Superior thermal-fatigue resistance, ensuring longevity in applications with rapid temperature fluctuations.
- Creep and Stress Rupture Resistance: Excellent resistance to creep deformation and stress rupture at elevated temperatures.
Chemical Composition
| Element |
Percentage (%) |
| Nickel (Ni) |
Balance |
| Chromium (Cr) |
20.0 - 24.0 |
| Molybdenum (Mo) |
2.5 - 3.5 |
| Iron (Fe) |
5.0 max |
| Manganese (Mn) |
1.0 max |
| Silicon (Si) |
0.50 max |
| Carbon (C) |
0.05 max |
| Phosphorus (P) |
0.015 max |
| Sulfur (S) |
0.015 max |
| Titanium (Ti) |
0.5 - 1.0 |
Specifications
- UNS Number: N12160
- Forms Available: Coil, Strip, Foil, Sheet, Plate
- Standards:
Applications
- Aerospace: Used in turbine engines, exhaust components, and hot sections that are subjected to extreme thermal and mechanical stresses.
- Power Generation: Ideal for components in gas turbines, boilers, and heat exchangers that require high strength at elevated temperatures.
- Chemical Processing: Suitable for reactors, piping, and heat exchangers in environments with corrosive gases, sulfur compounds, and high-temperature conditions.
- Environmental Systems: Used in pollution control equipment, especially in systems exposed to sulfur and high-temperature corrosive gases.
Fabrication and Machining
- Welding: HAYNES HR-160 alloy can be welded with traditional welding techniques such as TIG and MIG. Post-weld heat treatment may be needed to ensure optimal mechanical properties and reduce residual stresses.
- Machining: The alloy is machinable with carbide tools, and it is recommended to use appropriate cutting fluids to minimize tool wear and improve machining efficiency.
- Forming: The alloy can be easily formed through both hot and cold working processes. Hot working should be done within the temperature range of 1700-2200°F (927-1204°C) for optimal results.
Key Benefits
- High-Temperature Resistance: Retains strength and performance at elevated temperatures, making it suitable for use in extreme heat environments.
- Superior Corrosion and Oxidation Resistance: Excellent for service in environments prone to high temperatures and aggressive corrosive conditions, such as sulfur-containing gases.
- Weldability and Fabricability: Easy to work with and form, providing flexibility in fabrication.
- Reliability in Critical Applications: Trusted in critical industries like aerospace and power generation for its performance in demanding applications.
- Enhanced Mechanical Properties: Provides superior creep, stress rupture, and thermal fatigue resistance.
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!
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