Incoloy 825 Uns N08825 Corrosion-Resistant Nickel Alloy Round Pipe/Tube

• Customization: Available
• Type: Nickel Pipe
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Model NO.: INCOLOY 825 UNS N08825
• Composition: Inconel Alloy
• Technique: Cold Drawn
• Shape: Pipe
• 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: 10-300mm or customizable
• Trademark: Titanium-nickel alloy
• Origin: China
• HS Code: 7226920000
• Production Capacity: 5000ton/Month

Product Description

Product Description

 

Property	Value
Alloy Name	INCOLOY 825 (UNS N08825)
Composition	38-46% Nickel, 19.5-23.5% Chromium, 22% Iron, 2.5-3.5% Molybdenum, 1.5-3% Copper, 0.6-1.2% Titanium
Density	8.14 g/cm³
Tensile Strength	550 MPa (80,000 psi)
Yield Strength	220 MPa (32,000 psi)
Elongation	30-40%
Hardness	150-200 HB
Corrosion Resistance	Excellent resistance to sulfuric acid, phosphoric acid, seawater, and chloride stress-corrosion cracking
Temperature Range	Up to 540°C (1000°F)
Applications	Chemical processing, marine equipment, pollution control, offshore oil & gas, pickling equipment
Form	Round Pipe, Tube, Sheet, Bar

 

Description:

INCOLOY 825 (UNS N08825) is a versatile, corrosion-resistant alloy designed for aggressive environments. Its high nickel content provides excellent resistance to chloride stress-corrosion cracking, while the combination of molybdenum, copper, and titanium enhances resistance to pitting, crevice corrosion, and intergranular corrosion. The alloy also offers strong resistance to both oxidizing and reducing acids, making it suitable for chemical processing and marine applications.

INCOLOY 825 is highly stable in both acidic and alkaline environments, with excellent mechanical properties maintained even after prolonged exposure to harsh conditions. It is particularly effective in handling sulfuric and phosphoric acids, seawater, and aggressive industrial chemicals.

 

Applications:

• Chemical Processing: Vessels, heat exchangers, piping, and tanks handling sulfuric acid, phosphoric acid, and other aggressive chemicals.
• Marine Industry: Seawater cooling systems, marine exhaust systems, and offshore oil & gas platforms.
• Pollution Control: Flue gas scrubbers, waste treatment systems, and chemical recovery equipment.
• Oil & Gas Industry: Tubing, piping, and equipment used in sour gas environments and offshore drilling rigs.
• Pickling Equipment: Heat exchangers, tanks, and pumps exposed to harsh acid solutions during metal pickling processes.

INCOLOY 825 is an excellent choice for industries requiring superior corrosion resistance in challenging environments, providing long service life, minimal maintenance, and reliable performance in highly corrosive conditions.

Detailed Photos

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 INCONEL? INCONEL is a family of high-performance, heat-resistant alloys primarily made of nickel, chromium, and iron. These alloys are designed to withstand extreme temperatures and resist oxidation, corrosion, and thermal fatigue, making them ideal for use in high-temperature environments.

 

2. What are the main types of INCONEL alloys? Some of the most common types of INCONEL alloys include:

• INCONEL 600 (UNS N06600): Known for excellent oxidation and carburization resistance, used in heat exchangers, furnace components, and chemical processing.
• INCONEL 625 (UNS N06625): Provides high strength and resistance to fatigue and thermal-fatigue stress, used in aerospace, marine, and chemical industries.
• INCONEL 718 (UNS N07718): A precipitation-hardening alloy with high strength at elevated temperatures, commonly used in aerospace and turbine components.

 

3. What are the properties of INCONEL alloys?

• High Temperature Resistance: INCONEL alloys maintain excellent strength and stability even at high temperatures, often up to 1,100°C (2,000°F).
• Oxidation and Corrosion Resistance: These alloys are highly resistant to oxidation and corrosion in extreme conditions, such as steam, acids, and sulfur gases.
• Strength and Durability: INCONEL alloys exhibit superior tensile strength, creep, and fatigue resistance at both high and low temperatures.

 

4. What are the common applications of INCONEL alloys? INCONEL alloys are widely used in applications where high strength and corrosion resistance at elevated temperatures are essential, including:

• Aerospace: Gas turbine engines, jet engines, and exhaust systems.
• Chemical Processing: Reactors, heat exchangers, and piping systems.
• Power Generation: Components in power plants, such as turbines and boilers.
• Marine: Seawater pumps, marine exhaust systems, and propeller shafts.
• Furnace Components: Heat-resistant elements in furnaces, kilns, and industrial heating equipment.

 

5. How do INCONEL alloys compare to other high-temperature materials?
INCONEL alloys offer superior high-temperature performance compared to other metals such as steel or titanium. They provide better oxidation and corrosion resistance, especially in environments with high heat and aggressive chemicals. They also exhibit greater stability and strength over a wide range of temperatures.

 

6. Can INCONEL alloys be welded?
Yes, INCONEL alloys can be welded using various welding techniques, including TIG (Tungsten Inert Gas) and MIG (Metal Inert Gas) welding. Proper welding procedures are required to maintain the material's high strength and resistance properties, often involving pre-heating or post-weld heat treatment to reduce the risk of cracking.

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!