Haynes Hr-235 Alloy Uns N06235 Nickel Alloy Steel Coil/Strip/Foil Enhanced Creep Resistance:

• Customization: Available
• Type: Coil
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Model NO.: HAYNES HR-235 alloy UNS N06235
• 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 HR-235 alloy is a high-performance nickel-based alloy designed for superior strength and corrosion resistance at elevated temperatures. It is ideal for high-temperature applications where resistance to oxidation, excellent mechanical properties, and durability are crucial. This alloy is particularly suitable for use in the aerospace, chemical, and power generation industries, where components are subjected to extreme thermal and mechanical stress.

 

Key Properties

• High-Temperature Strength: Exhibits excellent mechanical strength at elevated temperatures, ensuring optimal performance in hot environments.
• Corrosion Resistance: Demonstrates exceptional resistance to oxidation, sulfidation, and other corrosive environments at high temperatures.
• Good Fabricability: The alloy can be easily processed by various forming and welding techniques, allowing it to be used in complex shapes and designs.
• Creep and Fatigue Resistance: Provides outstanding resistance to creep and thermal fatigue, ensuring long-term durability in high-stress applications.
• Thermal Stability: Maintains excellent stability under thermal cycling conditions, ensuring reliable performance over extended periods of use in demanding environments.

 

Chemical Composition

Element	Percentage (%)
Nickel (Ni)	Balance
Chromium (Cr)	22.0 - 24.0
Molybdenum (Mo)	4.0 - 5.0
Iron (Fe)	2.0 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 max

Specifications

• UNS Number: N06235
• Forms Available: Coil, Strip, Foil, Sheet, Plate
• Standards:
  • ASTM B435
  • AMS 5538
  • AMS 5527

Applications

• Aerospace: Used in turbine blades, combustion chambers, and other components subjected to high thermal and mechanical stresses.
• Power Generation: Suitable for components in gas and steam turbines, heat exchangers, and reactors.
• Chemical Processing: Employed in reactors, heat exchangers, and piping where exposure to high temperatures and corrosive chemicals is common.
• Environmental Systems: Ideal for pollution control devices, including those handling high-temperature gases.

Fabrication and Machining

• Welding: HR-235 alloy can be welded using conventional techniques like TIG and MIG welding. Pre- and post-weld heat treatments may be required to optimize its mechanical properties.
• Machining: HR-235 is machinable with carbide tools. Appropriate cutting fluids should be used to extend tool life and ensure precision.
• Forming: The alloy can be formed by both hot and cold working, with hot working being particularly effective at maintaining material integrity at elevated temperatures.

Key Benefits

• Outstanding High-Temperature Performance: Retains strength, resistance to oxidation, and superior mechanical properties even at elevated temperatures.
• Excellent Corrosion Resistance: Demonstrates exceptional resistance to sulfur, chlorine, and other aggressive environments, making it reliable for critical applications.
• Enhanced Creep Resistance: HR-235 is specifically designed to resist creep under prolonged exposure to high stress and temperatures.
• Durability: Provides long-lasting performance even under demanding thermal cycling conditions, reducing the risk of material failure.
• Versatility: Can be used across various industries, including aerospace, power generation, and chemical processing, due to its exceptional 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!