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Top Invar Alloy Suppliers

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60 suppliers for Invar Alloy

Rolled Alloys, Inc.'s Logo

Rolled Alloys, Inc.

Richburg, United States

B

11-50 Employees

-

Key takeaway

Rolled Alloys offers Invar 36, a nickel alloy known for its low thermal expansion properties, making it suitable for precision applications. Their Metallurgical Services team provides expert support and customized material solutions, particularly for aerospace and space exploration sectors.

Reference

Product

Invar 36 - Rolled Alloys

NICKEL Nickel Alloys RA330® RA333® AL-6XN® RA 602 CA 230® 600 601 625 718 718 (AMS 5663) 800H/AT Alloy 20 Alloy X Invar 36 Duplex Stainless Steel ZERON® 100 2205 2507 LDX 2101® Stainless Steel A-286 N-50 N-60 Prodec® 17-4 Prodec® 303 Prodec® 304/304L Prodec® 316/316L RA 253 MA® 13-8 PH 17-4 H1150 17-4 15-5 […]

Nicofe Materials Ltd's Logo

Nicofe Materials Ltd

South Hams, United Kingdom

A

1-10 Employees

2010

Key takeaway

The company specializes in supplying high-quality alloys, including Invar36, which are crucial for advanced applications in aerospace, defense, and electronics. With a strong focus on technical support and supply chain integrity, they ensure customers receive difficult-to-source materials that meet rigorous standards.

Reference

Core business

Kovar - Invar - Nickel Cobalt Iron alloy stockists - Ni Co Fe -Low expansion alloys - Controlled expansion alloys Fe54/Ni29/Co17 - Nicofe Materials

Specialists in Kovar, Invar, Alloy 42, MuMetal , Hiperco 50 and other Soft Magnetic and Controlled Expansion Alloys

ALLVAR's Logo

ALLVAR

College Station, United States

B

11-50 Employees

2014

Key takeaway

ALLVAR, a company based in College Station, TX, specializes in manufacturing innovative metal alloys that feature unique negative thermal expansion properties. These alloys are particularly relevant for applications that require the mitigation of thermal expansion effects, making them ideal for athermalizing optical designs and maintaining thermal stability.

Reference

Core business

History of ALLVAR Alloys - ALLVAR Alloys

Learn how ALLVAR took negative thermal expansion alloys from a scientific novelty to usable negative thermal expansion products.

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CITY SPECIAL METALS LTD's Logo

CITY SPECIAL METALS LTD

Castle Point, United Kingdom

A

1-10 Employees

2001

Key takeaway

City Special Metals Ltd specializes in low and controlled expansion alloys, including Invar 36, which is highly relevant to your query. With an extensive stock and a commitment to quality, they are well-equipped to meet various industry needs for specialty metals.

Reference

Core business

City Special Metals | Low & Controlled Expansion Alloys

City Special Metals are suppliers of low & controlled expansion alloys including Kovar, Invar 36 & Oxygen Free Copper. Essex / Sheffield / UK.

KME Advance System's Logo

KME Advance System

Osnabrück, Germany

A

10001+ Employees

1873

Key takeaway

KME offers innovative product solutions and emphasizes its focus on circular economy and CO2 savings. Their expertise in copper applications spans various sectors, including modern communication technology and the automotive industry.

Reference

Service

Alloy Finder

T&T Materials Inc.'s Logo

T&T Materials Inc.

City of Rochester, United States

B

1-10 Employees

2006

Key takeaway

The company is recognized as a leading metals supplier, particularly for raw materials such as Inconel and super alloys, which may be relevant to Invar Alloy. Their commitment to quality is underscored by their AS and ISO certification.

Reference

Product

Inconel and Super Alloys

Nanochemazone's Logo

Nanochemazone

Edmonton, Canada

A

11-50 Employees

2015

Key takeaway

Nanochemazone is a high-tech enterprise that specializes in the research and development of nanomaterials and nanotechnology. They offer a range of products, including INVAR METAL POWDER, available in various sizes for both research and industrial applications, emphasizing high purity and competitive pricing.

Reference

Product

INVAR METAL POWDER Low Price $1| highly pure | Nanochemazone

INVAR METAL POWDER available in all sizes ranges for research and Industrial application. Buy INVAR METAL POWDER collection at a low price.

Altmp Alloys, Inc.'s Logo

Altmp Alloys, Inc.

United States

B

11-50 Employees

1979

Key takeaway

Altemp Alloys is a supplier of exotic alloys and high-temperature metals, including Inconel, which is relevant to the query about Invar Alloy. They have been serving industries like aerospace and defense since 1979, offering a variety of shapes to meet alloy requirements.

Reference

Core business

High Temp Metals & Exotic Alloys Supplier | Altemp Alloys

Since 1979, Altemp Alloys has supplied high temp & exotic alloys such as Inconel, Hastelloy, & Stainless Steel to the aerospace, aircraft & defense industries. Shapes include sheet, plate, round bar, flat bar, rings & forgings.

Robemetall GmbH's Logo

Robemetall GmbH

Rockenberg, Germany

A

1-10 Employees

-

Key takeaway

robemetall GmbH offers a wide range of metallic semi-finished products, including Invar® 36 (Alloy 36), which is a specialized iron-nickel alloy known for its low thermal expansion properties. The company's extensive experience and certification as a supplier for the aerospace industry ensure timely and quality delivery of materials, catering to various sectors including aerospace and motorsport.

Reference

Product

Invar® 36 | Alloy 36 | 1.3912 » Qualität von robemetall

METEL's Logo

METEL

Waalwijk, Netherlands

A

1-10 Employees

2013

Key takeaway

Metel specializes in providing high-performance metals, including the nickel alloy Nilo® K Invar 42, which is relevant for those seeking Invar alloys. They focus on custom products and can supply detailed information and processed components according to specifications.

Reference

Product

Learn more about the nickel alloy Nilo® K invar 42| Metel

Learn more about the nickel alloy Nilo® K | Metel


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Things to know about Invar Alloy

What is Invar Alloy?

Invar Alloy is a nickel-iron alloy known for its exceptionally low coefficient of thermal expansion. This unique property makes it highly suitable for applications requiring dimensional stability when subjected to temperature changes. Typically composed of around 36% nickel and 64% iron, Invar is utilized in various precision instruments, aerospace components, and measurement devices where tight tolerances are crucial. The alloy's ability to maintain its shape and size under varying thermal conditions enhances its performance in environments such as cryogenics and in the manufacturing of precision tools.


What are the primary uses of Invar Alloy?

1. Precision Instruments
Invar alloy is widely used in precision instruments due to its low thermal expansion properties. This characteristic ensures that measurements remain stable across varying temperatures, making it ideal for applications in scientific instruments and gauges.

2. Aerospace Components
In the aerospace industry, Invar alloy is utilized in the manufacturing of components that require dimensional stability. Its ability to withstand extreme conditions while maintaining structural integrity is crucial for parts such as satellite structures and aerospace tooling.

3. Electronics
Invar alloy finds applications in the electronics sector, particularly in the production of various electronic components. Its stable thermal expansion properties help prevent damage and maintain performance in sensitive electronic devices.


How does Invar Alloy's thermal expansion compare to other materials?

Invar Alloy is renowned for its exceptionally low coefficient of thermal expansion, which is significantly lower than that of most metals. This unique property makes Invar a preferred choice in applications requiring dimensional stability across varying temperatures. For instance, while common metals like aluminum and steel exhibit more considerable expansion when heated, Invar maintains its shape and size, making it invaluable in precision instruments and aerospace components. The stability of Invar Alloy under temperature fluctuations allows it to perform effectively in environments where thermal expansion could lead to inaccuracies or structural issues. Consequently, industries that rely on high precision, such as metrology and semiconductor manufacturing, often opt for Invar due to its superior thermal characteristics compared to other materials.


What industries benefit most from using Invar Alloy?

1. Aerospace
The aerospace industry significantly benefits from Invar Alloy due to its exceptional thermal stability and low thermal expansion properties. These characteristics are crucial for components in spacecraft and aircraft where precision is vital, especially under varying temperatures.

2. Precision Instrumentation
Invar Alloy is widely used in precision instrumentation, including measuring devices and optical instruments. Its ability to maintain dimensional stability under temperature fluctuations makes it ideal for applications where accuracy is paramount.

3. Nuclear Power
In the nuclear power sector, Invar Alloy is utilized for its strength and stability under high radiation environments. It helps ensure the reliability of various components, contributing to operational safety and efficiency.


What are the mechanical properties of Invar Alloy?

Invar Alloy is known for its unique mechanical properties, particularly its low coefficient of thermal expansion. This characteristic allows it to maintain dimensional stability across a wide range of temperatures, making it ideal for precision instruments and applications requiring minimal thermal distortion. The alloy exhibits high strength and excellent machinability, which enhances its usability in various engineering applications. Additionally, Invar Alloy demonstrates good fatigue resistance and a moderate yield strength. Its ductility allows for easy forming and shaping, while its magnetic properties can vary depending on the specific composition of the alloy. These mechanical properties collectively make Invar Alloy a preferred choice in industries such as aerospace, electronics, and metrology.


Insights about the Invar Alloy results above

Some interesting numbers and facts about your company results for Invar Alloy

Country with most fitting companiesUnited States
Amount of fitting manufacturers3701
Amount of suitable service providers2889
Average amount of employees11-50
Oldest suiting company1873
Youngest suiting company2015

Geographic distribution of results





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Frequently asked questions (FAQ) about Invar Alloy Suppliers

Some interesting questions that has been asked about the results you have just received for Invar Alloy

Based on our calculations related technologies to Invar Alloy are Glass, Superconductors, High-Performance Materials, Raw Materials, Phase Change Materials

The most represented industries which are working in Invar Alloy are Other, Mining, Manufacturing, Machinery Manufacturing, Electronics and Electrical engineering

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