Nimonic Tube
iTOP® Nimonic Tube
Nimonic® tube is a high-performance nickel-based alloy tube, 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® tube suppliers in China, iTOP Metal has a strong R&D team dedicated to the application and development of high-performance Nimonic tube materials. We use advanced processes such as vacuum induction melting (VIM) and solution treatment to ensure the purity of Nimonic® tubes and improve the creep and oxidation resistance of materials to meet the challenges of various extreme environments. Our Nimonic® tubes are more seamless, and they perform well in tensile strength, compressive strength, and fatigue resistance.
Our Nimonic® tube comply with international standards and industry specifications, such as ASME B31.3 (chemical process piping) or EN 13480 (metallic industrial piping). These standards provide guidance for piping design under pressure, temperature and corrosive environments. In addition, all Nimonic® alloy materials used should be certified to ensure that their chemical composition and mechanical properties meet the design requirements.
Application
iTOP Metal has a professional high-temperature alloy Nimonic® tube delivery team. In projects involving highly corrosive, high-temperature, and oxidizing environments, our team will provide Nimonic® tube supply solutions for your high-performance projects based on the project drawings or standards you provide, including material customization and processing services. From processing technology to size customization, we can provide comprehensive and professional support to customers in different fields.
Marine Engineering
Nimonic® tube are used in pipeline systems in submarine oil and gas equipment, such as submarine oil production pipelines, water injection pipelines, etc. Its corrosion resistance ensures long-term use in seawater and high-pressure environments.
Aerospace
Nimonic® tubes are widely used to manufacture high-temperature components in aircraft engines, such as fuel pipes, exhaust systems, and other components that need to work at extreme temperatures. Its high-temperature strength and oxidation resistance ensure the reliability and safety of the engine. Nimonic® tubes are used for liners in the combustion chambers of aircraft engines. These pipes need to operate for a long time in high-temperature combustion gases, and the high-temperature oxidation resistance of Nimonic® alloys makes them an ideal choice.
Oil and Gas Industry
Nimonic® tube are used in the pipeline system of oil and gas downhole equipment due to their high temperature and corrosion resistance. In the separation and transportation of natural gas, Nimonic® tube are used to transport high-temperature corrosive gases to ensure the stability and safety of the system.
Chemical Equipment
The high temperature and corrosive environment in chemical equipment places high demands on materials, and Nimonic® tube perform well under these conditions. Nimonic® tube are often used to manufacture 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® tubes are used in high-temperature gas pipes and heat exchangers in gas turbines. These components need to work under high temperature and high pressure conditions, and Nimonic® tubes can provide excellent durability and stability. In nuclear power plants, Nimonic® tubes are used to manufacture cooling systems and other critical pipes that need to resist high temperature, high pressure, and corrosive media.
Specification
Standards | ASTM B463, ASME SB463 |
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Grade | Nimonic 75/80A/90/263 |
Size | 3.35 mm OD To 101.6 mm OD(Seamless); 6.35mm OD To 152mm OD(Welded) |
Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
Length | Single Random, Double Random, Standard & Cut length |
Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
Type | Seamless, ERW, EFW, Welded, Fabricated |
Thickness | 0.020" –0.220", (special wall thicknesses available) |
End | Plain End, Beveled End, Treaded |
Form | Round, Coil, Square, Rectangular, Boiler, Hydraulic, Straight or ‘U’ bent Tubes, Hollow, LSAW Tubes Etc. |
Note: We can cut standard size Nimonic Tube 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 Tube Supplier: iTOP Metal
iTOP Metal adopts modular production and advanced management processes, which can provide customers with competitive prices for Nimonic® tube in the global market while maintaining the quality of Nimonic® tube products. Starting in 2024, iTOP Metal plans to establish a Nimonic® tube sales and service network in the global market, recruit localized Nimonic® tube distributors to join iTOP Metal, and build the fastest global Nimonic® tube 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 Tube 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® tube of various specifications.
iTOP Metal is a Nimonic® tube 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® tube 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 Tube?
Choose China Nimonic Tube manufacturer and Nimonic Tube supplier: iTOP Metal to buy Nimonic Tube metal. We at iTOP Metal have a complete Nimonic Tube supply and delivery system and experienced experts in Nimonic Tube manufacturing projects to ensure product quality and rapid project delivery.
What do I need to do to buy Nimonic Tube from China?
When purchasing Nimonic Tube in China, you need to contact our technical engineers and tell them the relevant requirements for Nimonic Tube (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 Tube cost?
Because Nimonic Tube have different grades and production processes, we can only make one-on-one quotations based on customer requirements and provide Nimonic Tube 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 Tube 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 Tube 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 Tube 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.