Incoloy 825, a nickel-iron-chromium alloy, has become a game-changer in various industries due to its exceptional corrosion resistance, strength, and adaptability. Whether you’re in the oil and gas sector or chemical processing, Incoloy 825 has a variant to suit your needs. In this blog post, we dive into the world of Incoloy 825 and unveil its diverse range of options, tailored to specific applications and budgets, ensuring that you find the perfect match for your project requirements, while keeping the inconel 825 price per kg in mind.
Overview of Incoloy 825 Variants
Incoloy 825, also known as alloy 825 uns n08825 or Alloy 825, is composed of a unique blend of molybdenum, iron, chromium, and nickel. This chemical composition provides excellent corrosion resistance, making it suitable for a wide array of applications. Inconel 825 is utilized in various industries, such as:
- offshore oil and gas production
- pickling-tank heaters
- air-cooled heat exchangers
- nuclear fuel reprocessing components
It meets expectations set in specifications such as DIN 17744, ASME SB 366, and ASTM B366. These specifications represent international standards of quality.
The key to Incoloy 825’s versatility lies in its resistance to general corrosion, pitting and crevice corrosion, intergranular corrosion, and stress corrosion cracking. This unique combination of properties makes it a go-to choice for a multitude of applications in challenging environments. In this blog post, we will explore various Incoloy 825 options, each catering to specific needs and budgets:
- Best for High-Temperature Applications: Top-Notch Incoloy 825
- Best for Beginners: Budget-Friendly Incoloy 825
- Best for Corrosion Resistance: Premium Grade Incoloy 825
- Best for Weldability: Superior Quality Incoloy 825
- Best for Oil and Gas Industry: Durable Incoloy 825
- Best for Chemical Processing: High-Performance Incoloy 825
- Best for Varied Applications: Versatile Incoloy 825
- Best for Pressure Vessels: Reliable Incoloy 825
- Best for Mechanical Properties: High-Strength Incoloy 825
Top-Notch Incoloy 825 for High-Temperature Applications
Price: $45/kg
Specifications:
- Nickel-iron-chromium alloy
- Molybdenum, copper, and titanium additions
- High strength and corrosion resistance
Pros:
- Excellent resistance and exceptional resistance to corrosion and oxidation in various media
- High strength and toughness in elevated temperatures
Cons:
- More expensive than some other Incoloy 825 options
- May require stabilization before use in certain applications
If you require a high-quality Incoloy 825 option for high-temperature applications, this is it. This top-notch Incoloy 825 offers:
- High strength
- Remarkable resistance to corrosion and oxidation in various media, such as sulfuric and phosphoric acids, alkalis, and salt solutions
- Hot worked parts should be stabilized before use, finishing at a temperature range of 870 – 980°C to ensure maximum resistance to aqueous corrosion
- The alloy is classified as a ‘C’ alloy, making it relatively easy to machine and weld using various welding consumables.
Rating:
- Price: 3.5/5
- Design: 4/5
- Performance: 5/5
- Overall: 4.5/5
Budget-Friendly Incoloy 825 for Beginners
Price: $30/kg
Specifications:
- Nickel-iron-chromium alloy
- Corrosion resistance in high-temperature environments, ideal for heating coils
Pros:
- Cost-effective option for beginners
- Suitable for use in corrosive environments
Cons:
- May not perform as well as premium counterparts
- Potential trade-off in quality
If you’re new to the world of Incoloy 825 and looking for an affordable option, this budget-friendly Incoloy 825 is perfect for you. While it may not perform as well as its premium counterparts, such as Inconel 625, it still boasts a high level of corrosion resistance and a high nickel content, making it a viable option for many applications. Economical variants of Incoloy 825 available in the market include:
- Incoloy 825 Forgings
- Incoloy 825 Round Bar
- Incoloy 825 Seamless Tubing
- Incoloy 825 Pipe
- Incoloy 825 Plate
These options are suitable for use in corrosive environments. Remember, it’s essential to ensure that the budget-friendly option still meets the necessary specifications and standards for the intended application.
Rating:
- Price: 4.5/5
- Design: 3.5/5
- Performance: 4/5
- Overall: 4/5
Premium Grade Incoloy 825 for Corrosion Resistance
Price: $50/kg
Specifications:
- Nickel-iron-chromium alloy
- High resistance to corrosion
- Resistance to pitting, crevice corrosion, and stress-corrosion cracking
Pros:
- Superior corrosion resistance in reducing and oxidizing environments, with oxidizing acids good resistance
- Resists general corrosion, as well as pitting and crevice corrosion, intergranular corrosion, and stress corrosion cracking
Cons:
- More expensive than other Incoloy 825 options
- Not suitable for all budgets
If superior corrosion resistance is your priority, this premium grade Incoloy 825 is just what you need. This high-end Incoloy 825 offers:
- Highly resistant to corrosion, including chloride ion stress corrosion cracking
- Outstanding resistance to pitting, crevice corrosion, intergranular corrosion, and stress-corrosion cracking in both reducing and oxidizing environments
- Ideal for challenging environments, such as sulfuric and phosphoric acids, sulfur-containing flue gases, sour gas, oil wells, and seawater
While it may be more expensive than other Incoloy 825 options, its superior performance in corrosion resistance makes it well worth the investment.
Rating:
- Price: 3/5
- Design: 5/5
- Performance: 5/5
- Overall: 4.5/5
Superior Quality Incoloy 825 for Weldability
Price: $40/kg
Specifications:
- Nickel-iron-chromium alloy
- Excellent weldability
Pros:
- Seamless integration in various projects
- Suitable for multiple welding processes
Cons:
- May not be the best option for non-welding applications
- Slightly more expensive than budget-friendly options
This superior quality Incoloy 825, known for its excellent weldability, is an ideal choice for those needing high-quality options. Its unique composition and properties make it a prime choice for seamless integration in various projects. It is suitable for welding processes such as resistance welding process, gas shielded arc process, and shielded metal-arc process. Recommended welding consumables include Inconel WE 112 welding electrode, Inconel FM 625 filler metal, and Inco Cored 625DH flux cored weld wire. With no postweld heat treatment necessary, this option ensures ease of use and reliability in your welding projects.
Rating:
- Price: 4/5
- Design: 4.5/5
- Performance: 5/5
- Overall: 4.5/5
Durable Incoloy 825 for Oil and Gas Industry
Price: $45/kg
Specifications:
- Nickel-iron-chromium alloy
- High corrosion resistance and strength
Pros:
- Ideal for oil and gas industry applications
- Remarkable corrosion resistance, high strength, and toughness
Cons:
- More expensive than some other options
- May not be suitable for other industries
This durable Incoloy 825 is an excellent solution for those involved in the oil and gas industry. Offering remarkable corrosion resistance, high strength, and toughness, it is ideal for use in a variety of purposes, such as:
- Sulfuric and phosphoric acids
- Sulfur-containing flue gases
- Sour gas and oil wells
- Sea water
- Pollution control
- Oil and gas recovery
- Hot water systems
- Chemical processing
- Nuclear fuel reprocessing
While it may be more expensive than some other options, its high performance and reliability in the oil and gas sector make it a worthwhile investment.
Rating:
- Price: 3.5/5
- Design: 4.5/5
- Performance: 5/5
- Overall: 4.5/5
High-Performance Incoloy 825 for Chemical Processing
Price: $48/kg Specifications:
- Nickel-iron-chromium alloy
- Excellent corrosion resistance in oxidizing and non-oxidizing acids
Pros:
- Ideal for chemical processing applications
- Ensures safety and efficiency in corrosive environments
Cons:
- May not be suitable for other industries
- Slightly more expensive than other options
This high-performance Incoloy 825 is a highly recommended option for chemical processing applications. It provides exceptional corrosion resistance in a wide range of oxidizing and non-oxidizing acids, ensuring safety and efficiency in the demanding environments of chemical processing. Its resistance to chloride ion stress corrosion cracking and localized attack, such as pitting and crevice corrosion, makes it a reliable option for applications involving corrosive chemicals. While it may be slightly more expensive than other options, its performance in chemical processing applications makes it worth the investment.
Rating:
- Price: 4/5
- Design: 4.5/5
- Performance: 5/5
- Overall: 4.5/5
Versatile Incoloy 825 for Varied Applications
Price: $40/kg
Specifications:
- Nickel-iron-chromium alloy
- High corrosion resistance and strength
Pros:
- Suitable for a wide range of applications
- Provides flexibility and adaptability
Cons:
- May not be best suited for specific industry applications
- Not the most budget-friendly option
If you are looking for a versatile Incoloy 825 option that fits a wide range of applications, consider this alloy. Its high corrosion resistance and strength make it adaptable to various industries and projects, providing flexibility and adaptability. While it may not be the most budget-friendly option or best suited for specific industry applications, its versatility makes it a popular choice across various industries, ensuring that you have a reliable and adaptable solution for your project requirements.
Rating:
- Price: 4/5
- Design: 4/5
- Performance: 5/5
- Overall: 4.5/5
Reliable Incoloy 825 for Pressure Vessels
Price: $46/kg
Specifications:
- Nickel-iron-chromium alloy
- High resistance to corrosion and stress corrosion cracking
Pros:
- Suitable for high-pressure environments
- Ensures safety and durability
Cons:
- May not be suitable for other applications
- More expensive than some other options
If you are seeking a reliable Incoloy 825 option for pressure vessels, consider this alloy. Its features include:
- High resistance to corrosion and stress corrosion cracking
- Ensures safety and durability in high-pressure environments
- Reliability and performance in pressure vessels
While it may be more expensive than some other options and not suitable for other applications, its reliability and performance in pressure vessels make it a worthy investment for those in need of a high-quality solution for high-pressure environments.
Rating:
- Price: 3.5/5
- Design: 4.5/5
- Performance: 5/5
- Overall: 4.5/5
High-Strength Incoloy 825 for Mechanical Properties
Price: $42/kg
Specifications:
- Nickel-iron-chromium alloy
- High strength and corrosion resistance
Pros:
- Impressive mechanical properties
- Ideal for demanding applications
Cons:
- May not be suitable for all industries
- Slightly more expensive than other options
This alloy, known for its high strength and impressive mechanical properties, is an excellent choice for those seeking a robust Incoloy 825 option. Its high nickel content offers resistance to corrosion and stress corrosion cracking, while the molybdenum addition enhances the solid solution strengthening effect, resulting in increased overall strength. Although it may be slightly more expensive than other options and not suitable for all industries, its high strength and mechanical properties make it an ideal choice for demanding applications.
Rating:
- Price: 4/5
- Design: 4/5
- Performance: 5/5
- Overall: 4.5/5
Incoloy 825 Purchasing Guide
A few factors should be taken into account when purchasing Incoloy 825. Here are some steps to follow:
- Evaluate the grade of the alloy, considering that different grades provide varying degrees of corrosion resistance and strength.
- Assess your project’s specific requirements and the intended use of Incoloy 825.
- Determine the most suitable option for your needs based on the evaluation and assessment.
Incoloy 825 is priced at Rs.1400 per kg in India, but the cost is subject to regional variation. Research on various suppliers and their offerings is vital to ensure value for money. Some recommended suppliers for Incoloy 825 include Sandvik, Outokumpu, and Nippon Steel.
Be sure to also consider the quantity of Incoloy 825 required for your project, as this may impact the overall cost. Purchasing in bulk may result in discounted pricing, while smaller quantities could be more expensive. Finding a balance between cost and quality is crucial, so the chosen Incoloy 825 meets the necessary specifications and standards for your application.
In conclusion, taking into account the grade, purpose, supplier, and quantity of Incoloy 825 will enable you to make an informed decision and select the best option for your project.
Summary
Incoloy 825 is an exceptional alloy that offers a wide range of benefits to various industries, including its corrosion resistance, strength, and adaptability. In this blog post, we explored numerous Incoloy 825 options tailored to specific applications and budgets, ensuring that you find the perfect match for your project requirements. By considering all the factors discussed in this post and following our purchasing guide, you can confidently select the ideal Incoloy 825 option to meet your needs and ensure the success of your project.
Frequently Asked Questions
What is Inconel 825 used for?
Inconel 825 is a nickel-iron-chromium alloy with additions of molybdenum, copper and titanium. It provides high levels of corrosion resistance, making it ideal for applications in the Oil & Gas market such as heat exchangers, evaporators, washers, immersion pipes and offshore piping.
What is the price of Inconel in India?
Inconel 625 is available in India at a price range of Rs 3000-3300 per kg.
What is Inconel 825 equivalent to?
Inconel 825 is a corrosion resistant alloy similar to 800, but with improved resistance to aqueous corrosion.
What is the difference between Inconel 800 and 825?
Inconel 800 offers superior strength and corrosion resistance, while Inconel 825 has improved resistance to aqueous corrosion and is especially resistant to sulfuric and phosphoric acids.
What is alloy 825 material?
Alloy 825 is an austenitic nickel-iron-chromium alloy with added molybdenum, copper, and titanium, providing exceptional corrosion resistance in both oxidizing and reducing environments. It also has high resistance to chloride stress-corrosion cracking and pitting.
