Nimonic Bar
iTOP® Nimonic Bar
Nimonic® bar is a high-performance nickel-based alloy rod, mainly composed of nickel and chromium as the base elements, with added elements such as cobalt, molybdenum, aluminum, titanium, etc. This alloy plate is widely used in many industrial fields such as aerospace, power generation equipment, automobiles, oil and gas, chemicals, and marine due to its excellent high-temperature strength, oxidation resistance, and corrosion resistance, especially when it needs to withstand extreme high temperatures and corrosive environments.
Among the leading Nimonic® bar suppliers in China, iTOP Metal has a strong R&D team dedicated to the application and development of high-performance Nimonic® bar materials. We use advanced processes such as vacuum induction melting (VIM) and solution treatment to ensure the purity of Nimonic® bar and improve the creep and oxidation resistance of the material to meet the challenges of various extreme environments.
Application
iTOP Metal has a professional high-temperature alloy Nimonic® bar delivery team. We can provide customized Nimonic® bar supply solutions, including material customization and processing services, according to the special needs of customers. From processing technology to size customization, we can provide comprehensive and professional support to customers in different fields.
Marine Engineering
In marine engineering, Nimonic® bar are used to manufacture marine equipment and structures that require high temperature resistance and corrosion resistance. Nimonic® bar are used to manufacture key components in subsea oil and gas equipment, such as subsea valves, fasteners and connectors. These components need to maintain long-term reliability in highly corrosive seawater environments.
Aerospace
Nimonic® bar are used to manufacture turbine blades and shafts for aircraft engines because of their excellent strength and creep resistance at high temperatures. These components work at extremely high temperatures, and the material properties of Nimonic® bar ensure the long-term stable operation of the turbine.
Oil and Gas Industry
In the oil and gas industry, Nimonic® bar are used for key equipment components in high temperature and high pressure environments. Nimonic® bar are used to manufacture downhole tools and equipment in oil drilling, such as drill bits and wellbore tools. These tools work in high temperature, high pressure and corrosive environments, and Nimonic® bar can ensure their long-term operation without failure.
Chemical Equipment
The high temperature and corrosive environment in chemical equipment places high demands on materials, and Nimonic® bar perform well under these conditions. Nimonic® bar are often used to manufacture stirring shafts in high-temperature and high-pressure chemical reactors, and can maintain good corrosion resistance and mechanical strength in strong acid, strong alkali and high temperature environments.
Power generation equipment
Nimonic® bar are used to manufacture key components in gas turbines, such as turbine blades, shafts and other high-temperature components. Its high-temperature strength and oxidation resistance make it suitable for these harsh application environments. In nuclear power plants, Nimonic® bar are used to manufacture key components that work under high temperature and pressure, such as control rods and reactor internal structures. These components require materials with excellent high temperature resistance and radiation resistance, and Nimonic® bar can meet these requirements.
Specification
Standard | ASTM, ASME, API |
---|---|
Grade | Nimonic 75/80A/90/263 |
Diameter | 3mm~800mm |
Finish | Bright, Polish, Bright, Rough Turned, Grinding, Centreless Ground & Black |
Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
Surface | Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline |
Condition | Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished, Annealed |
Form | Round, Rod, Precision Ground Bar, Square, Round Rod, Hollow, Hex (A/F), Triangle, Rectangle, Threaded, T-Bar, Half Round Bar, Flat Bar, Rings, Blocks |
Note: We can cut standard size Nimonic Bar according to customer drawing requirements, including sizes and special shapes. For other related detailed requirements, you can also contact our technical engineer by email: sales@itopmetal.com.
Nimonic Bar Supplier: iTOP Metal
iTOP Metal adopts modular production and advanced management processes, which can provide customers with competitive prices in the global market while maintaining the quality of Nimonic® bar products. Starting in 2024, iTOP Metal plans to establish a Nimonic® bar sales and service network in the global market, recruit localizedNimonic® bar distributors to join iTOP Metal, and build the fastest global Nimonic® bar supply and delivery system to achieve timely response to customer needs, and provide localized Nimonic® supply services and after-sales services to customers in more than 70 countries and regions around the world.
Processing options
- Cutting Service: Completed by water jet, laser jet and plasma technology.
- Machining, Drilling and Welding Service
- Equipment Manufacturing
- Surface Treatment: polishing, milling, pickling, painting, brushing or sandblasting
Contact sales team with questions?
WhatsApp +86 18953190405 or use our online form.

Buy Nimonic Bar in China
In recent years, China Nimonic® manufacturers have continuously increased their production through technology upgrades and production line expansion, and have established a dedicated high-temperature alloy production base that can produce Nimonic® bar of various specifications.
iTOP Metal is a Nimonic® bar supplier in China, focusing on providing high-temperature strength alloys and anti-oxidation alloy materials for customers in the high-performance field. We continue to innovate in material research and development and production technology, and are able to produce high-precision, high-quality Nimonic® bar to meet the needs of use in various harsh environments.
Specialty metal manufacturer in China, providing specialty metal supply solutions to global customers.
Processing technology
Our service capabilities
Material Selection
Choose the right high-temperature corrosion-resistant alloy for your project.
Special Processing
Solution treatment improves creep and oxidation resistance.
Customized Sizes
Customized sizes and specifications for your project.
MTC Certification
Guarantees high-temperature and high-pressure corrosion resistance of alloy materials.
On-Time Delivery
Deliver on time and accurately to your specifications.
After-Sales Support
Provide industry-leading consistency and support throughout your product lifecycle.
Material Selection
Choose the right high temperature corrosion resistant alloy for your project.

Special Processing
Solution treatment improves creep and oxidation resistance.

Customized Sizes
Customized sizes and specifications for your project.

MTC Certification
Guarantees high temperature and high pressure corrosion resistance of alloy materials.

On-Time Delivery
Deliver on time and accurately to your specifications.

After-Sales Support
Provide industry-leading consistency and support throughout your product lifecycle.

China Titanium Industry Expo Service Provider
About usWhere to buy Nimonic Bar?
Choose China Nimonic Bar manufacturer and Nimonic Bar supplier: iTOP Metal to buy Nimonic Bar metal. We at iTOP Metal have a complete Nimonic Bar supply and delivery system and experienced experts in Nimonic Bar manufacturing projects to ensure product quality and rapid project delivery.
What do I need to do to buy Nimonic Bar from China?
When purchasing Nimonic Bar in China, you need to contact our technical engineers and tell them the relevant requirements for Nimonic Bar (grade, chemical composition and qualification certificates, etc.), including drawings. Our technical engineers will give you a CIF quotation (including freight) based on the documents you provide.
How much does Nimonic Bar cost?
Because Nimonic Bar have different grades and production processes, we can only make one-on-one quotations based on customer requirements and provide Nimonic Bar products that meet customer requirements.
Is there a minimum order quantity requirement?
Because titanium is a very expensive ideal material, the price is relatively high. We do not set a minimum order quantity requirement. We will provide you with the most appropriate procurement plan based on your project and industry technical experts.
What are the payment methods?
Currently we only support TT payment with 30% advance payment. After we provide the product quality inspection report and video inspection, you pay 70% of the final payment.
How long does the stocking cycle take?
iTOP Metal has the fastest delivery system in the world. Nimonic Bar inventory is promised to be delivered in 3-5 days, and customized titanium sheet metal can be delivered in 20 days.
Do you provide product quality inspection certificates?
Our factory produces Nimonic Bar in strict accordance with ASTM B265 standards. If you request detailed testing requirements, we will conduct quality testing according to your requirements, including chemical composition, developing testing institutions, etc.
Can we go to China to visit your factory?
Our titanium plate factory welcomes customers from all over the world to visit our factory in China. If you have plans to come to China, please inform our technical engineers in advance and we will arrange your itinerary in China.
Does it support payment in currencies other than USD?
In order to better adapt to the international situation, our company supports payment collection in RMB and Euro. Several special countries support equal-value barter payment.
Do you have overseas offices or overseas support teams?
iTOP Metal has not yet set up overseas offices. We welcome everyone to join our global titanium plate delivery system and become our Nimonic Bar distributors, committed to the development of the local market. We have a professional overseas technical team in China who can travel to local areas for project implementation according to customer requirements.