Haynes 556 Nickel Alloy Strip/Coil/Foil Superior Oxidation and Carburization Resistance

• Customization: Available
• Type: Coil
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Model NO.: Haynes 556
• Composition: Nickel Alloy
• Technique: Cold Rolled
• Shape: Strip
• Surface Treatment: Polished
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
• Application: Aerospace, Thermoelectric, etc
• MOQ: 50kg
• Trade Terms: EXW, Fob, CIF, CFR
• Stock: Stock Available
• Delivery Time: 10-20day
• Transport Package: Marine Packaging of Metal
• Specification: Ultra-thin 0.005~0.3mm range
• Trademark: Titanium-nickel alloy
• Origin: Shandong Province, China
• HS Code: 7226920000
• Production Capacity: 20000ton/Month

Product Description

Hastelloy grades: Hastelloy C276, Hastelloy C22, Hastelloy C-2000, Hastelloy C-4, Hastelloy C, Hastelloy B, Hastelloy B-2, Hastelloy B-3, Hastelloy X, Hastelloy G-30, Hastelloy G-35, etc.

UNS N10276, UNS N06022, UNS N06200, UNS N10665, UNS N10675, UNS N06030, UNS N06002, etc. Hastelloy seamless pipes, steel plates, round bars, forgings, flanges, H-rings, welded pipes, steel strips, straight bars, wires and supporting welding consumables, processed parts, etc.

Hastelloy
Grade	Ni	Cr	Fe	Mo	W	Co	C	Mn	Si	S	P	Other
C-276	Rom	15-16.5	4-7	15-17	3-4.5	2.5	0.01	1	0.08	0.001	0.015	v0.1-0.3
C-22	56-59	20-22.5	2-6	12.5-14.5	2.5-3.5	2.5	0.015	0.5	0.08	0.02		v0.35
C-2000	Rom	22-24	3	15-17		2	0..01	0.5	0.06	0.01	0.025	Al0.5 Cu1.6
B-2	Rom	0.4-0.7	1.6-2	26-30		1	0.01	1	0.08	0.01	0.02	Cu0.5
B-3	64	1-3	1-3	27-32	3	3	0.01	3	0.1	0.01	0.03	v0.2 Al0.5 Ti0.2 Cu0.2
G-30	Rom	28-31.5	13-17	4-6	1.5-4	≤5	0..03	≤2	≤1	≤0.02	≤0.04	Nb/Ta0.3-1.5 Cu1-2.4
X	Rom	20.5-23.5	17-20	8-10	0.2-1	0.5-2.5	0.05-0.15	1	1	0.015	0.025	Al0.5 Ti0.15 B0.005
C-4	Rom	14-18	3	14-17		2	0.015	1	0.08	0.7	0.04	Ti0.7
G-35	8-10	5	33	2	0.03	2-3	1.5	1	2		0.02	Cu0.04
C	Rom	14.5-17.5	4-7	15-17	3-4.5		0.03	1		0.03	0.04

Hastelloy	Density g/cm3	Melting point ºC	Elongation A5 %	Tensile Strength Rm N/mm2	Yield Strength RP0.2N/mm2
C-276	8.9	1325-1370ºC	62	758	363
C-22	8.9	1325-1370ºC	40	690	283
C-2000	8.5	1399ºC 2550°F	45	690	283
B-2	9.2	1330-1380ºC	40	745	325
B-3	9.22	1370-1418ºC	40	760	350
G-30	8.22	1399ºC 2550°F	62	524	200
X	8.3	1260-1355ºC	30	690	/
C-4	8.64	399°C 2550°F	40	690	280
G-35	8.22	1370-1400ºC	/	/	/
C	8.94	1330-1380 ºC	40	690	310

Haynes 556 is a high-temperature nickel-based alloy that offers exceptional oxidation resistance, carburization resistance, and high mechanical strength. Designed for extreme environments, this alloy is highly versatile and is widely used in industries such as aerospace, power generation, and chemical processing. Available in strip, coil, and foil forms, Haynes 556 is ideal for applications requiring durability, resistance to aggressive environments, and stability at elevated temperatures.

 

Key Features:

• Exceptional High-Temperature Strength:
  Haynes 556 maintains its mechanical properties and structural integrity at temperatures up to 980°C (1,800°F).

• Superior Oxidation and Carburization Resistance:
  The alloy resists oxidation and carburization, making it suitable for high-temperature environments such as industrial furnaces and gas turbines.

• Excellent Corrosion Resistance:
  Provides resistance to a variety of aggressive environments, including sulfur-rich atmospheres and oxidizing or reducing environments.

• Good Fabricability:
  Haynes 556 can be easily formed, welded, and machined, enabling its use in complex applications.

• Versatility in Form:
  Available in ultra-thin foil, standard strip, and industrial-grade coil, allowing it to be used in diverse applications.

 

Applications:

• Aerospace:
  Gas turbine components, afterburners, and jet engine exhaust systems.

• Power Generation:
  Components of industrial gas and steam turbines, including heat shields and liners.

• Chemical Processing:
  Equipment exposed to high-temperature and aggressive environments, such as heat exchangers and reactors.

• Industrial Furnaces:
  Furnace components, radiant tubes, and heat treating fixtures.

• Marine Applications:
  Components exposed to saltwater and high-temperature corrosive conditions.

 

Chemical Composition:

• Nickel (Ni): 20-22%
• Chromium (Cr): 20-22%
• Iron (Fe): 18-20%
• Cobalt (Co): 15-17%
• Molybdenum (Mo): 2.5-3.5%
• Tungsten (W): 2.5-3.5%
• Silicon (Si): 1.5-2.5%
• Manganese (Mn): 1-2%
• Nitrogen (N): 0.08-0.20%
• Carbon (C): 0.05-0.10%
• Phosphorus (P): 0.03% (max)
• Sulfur (S): 0.03% (max)

 

Mechanical Properties:

• Density: Approximately 8.1 g/cm³
• Melting Range: 1,320-1,380°C (2,408-2,516°F)
• Tensile Strength: 800-1,000 MPa (varies based on processing)
• Yield Strength: 450-650 MPa
• Elongation: Approximately 25-40%
• Thermal Conductivity: Moderate
• Corrosion Resistance: Excellent in both oxidizing and reducing environments.

 

Benefits:

• High-Temperature Performance:
  Provides excellent stability and reliability at extreme temperatures, ideal for aerospace and power generation industries.

• Corrosion and Oxidation Resistance:
  Outstanding resistance to oxidation and corrosive environments, particularly in sulfur-rich and high-carbon atmospheres.

• Ease of Fabrication:
  Can be rolled into ultra-thin foil, standard strip, or heavy-duty coil, allowing flexibility in application.

• Durability and Longevity:
  Its robust performance ensures long service life in demanding environments.

 

Forms and Sizes:

• Foil: Thin layers, ideal for precision components.
• Strip: Flat and flexible, suitable for high-performance parts.
• Coil: Continuous lengths for industrial-scale applications.

 

Typical Applications:

• Jet Engines:
  Combustion liners, afterburners, and exhaust systems.

• Gas Turbines:
  Heat shields, liners, and high-temperature components.

• Furnace Parts:
  Radiant tubes and fixtures.

• Chemical Reactors:
  Heat exchangers and components exposed to aggressive media.

• Marine Applications:
  Components that require resistance to saltwater corrosion.

Hastelloy Alloys are a group of high-performance metal alloys primarily composed of nickel, with varying amounts of molybdenum, chromium, and iron. Known for their excellent resistance to corrosion, particularly in harsh environments, Hastelloy alloys are widely used in industries such as chemical processing, aerospace, and power generation.
Key Features of Hastelloy Alloys:

• Corrosion Resistance: Exceptional resistance to a wide range of acids, including sulfuric, hydrochloric, and phosphoric acids.
• High-Temperature Resistance: They perform well in high-temperature environments, maintaining strength and resisting oxidation.
• Mechanical Strength: Hastelloy alloys exhibit high tensile strength and durability under both high temperature and pressure.

 

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.

 

Factory workshop

Product application

Packaging & Shipping

FAQ

 

1. What is Hastelloy?

Hastelloy is a high-performance corrosion-resistant alloy widely used in industries such as chemical processing, aerospace, marine, and energy, especially in extreme temperature and corrosive environments. Its main components include nickel, molybdenum, chromium, and other metal elements.

2. What types of Hastelloy alloys do you sell?

We sell a variety of Hastelloy alloys, including but not limited to:

• Hastelloy C-276
• Hastelloy C-22
• Hastelloy B-2
• Hastelloy X
• Hastelloy G-30 Each alloy has different corrosion resistance properties and high-temperature characteristics, suitable for various industrial applications.

3. How do I choose the right Hastelloy material for my needs?

When selecting Hastelloy materials, consider the following factors:

• Operating Environment: Including temperature, corrosive media, oxidation conditions, etc.
• Corrosion Resistance: Different Hastelloy alloys have varying resistance to different types of corrosion (acidic, chlorides, oxidation, etc.).
• Mechanical Properties: Including tensile strength, hardness, etc., depending on the specific workload of the application.

If you're unsure about which alloy to choose, our technical support team can assist you with professional recommendations based on your requirements.

4. What specifications are available for your Hastelloy products?

We offer a wide range of Hastelloy products, including plates, pipes, bars, wires, and customized products. Specifications include various thicknesses, diameters, lengths, etc., to meet diverse customer needs.

5. What is the delivery time for Hastelloy products?

For standard stock items, the delivery time is typically 3-7 working days. For customized or specially processed products, delivery time may vary and is generally 2-4 weeks. Specific delivery times can be confirmed based on order quantities and production schedules.

6. How do you guarantee the quality of your Hastelloy products?

All of our Hastelloy products are sourced from reliable manufacturers and strictly adhere to international quality standards. Each batch of materials comes with detailed quality inspection reports and material certificates to ensure that the products meet performance and quality standards.

7. Do you offer technical support and consulting services?

Yes, we provide free technical support services. Our engineering team can assist with material selection, processing techniques, performance testing, and more. Whether it's product selection or engineering design, we can provide professional consulting services.

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:

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!