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This section provides an overview for titanium copper alloy as well as their applications and principles. Also, please take a look at the list of 5 titanium copper alloy manufacturers and their company rankings. Here are the top-ranked titanium copper alloy companies as of December, 2024: 1.Shanghai Metal Corporation, 2.Chhajed Steel & Alloys Pvt Ltd., 3.The Japan Steel Works, LTD..
Table of Contents
Titanium copper alloy, classified as C1900, is a copper-based alloy with titanium added to improve its properties. This alloy stands out for its excellent ductility, corrosion resistance, heat resistance, wear resistance, and fatigue resistance. It offers a cost-effective alternative to beryllium copper, possessing similar high-strength characteristics.
Its utility spans various applications, particularly in electronic components, due to its remarkable bend formability, strength, and workability. Occasionally, minute amounts of iron (Fe) and other elements are introduced to enhance its properties further. It is also known by other names, such as copper-titanium alloy and Cu-Ti alloy.
With its high strength and superior bend formability, titanium copper alloy is especially beneficial for electronic device connectors undergoing complex bending. Its applications include:
Comparable in hardness and strength to steel, titanium copper alloy also boasts superior high-temperature strength. It maintains its tensile strength up to approximately 300℃, featuring a higher softening temperature relative to other copper alloys. Its fatigue properties and corrosion resistance are on par with those of copper-beryllium alloys, and it is non-magnetic.
Available in various compositions and hardness classifications, such as EH, 1/4H, and SH, based on the treatment temperature and duration. Key types include:
Comprising 2.90-3.50% titanium and the remainder copper, C1990 matches or exceeds the properties of beryllium copper, offering exceptional strength and stress relaxation properties. Variants with enhanced strength, bendability, and conductivity are available without altering the composition.
This alloy, enhanced with a small addition of Fe to improve strength and bend formability, contains 2.9 to 3.4% titanium, 0.17 to 0.23% iron, and the remainder copper. It is noted for its stress relaxation resistance and ability to maintain contact force at high temperatures.
Options include titanium copper alloy with Cu plating for improved corrosion resistance and solderability. Some products are designed to achieve high electrical conductivity, minimizing heat generation and enhancing heat dissipation in electronic components.
As an age-hardenable alloy, it undergoes solution annealing and age-hardening processes in non-oxidizing atmospheres or vacuums to avoid oxidation. Cold working after solution treatment enhances mechanical strength, though age hardening reduces cold workability, allowing for limited cold working post-aging.
The alloy's titanium content ranges from 1.8% to 3.5%, with copper making up the remainder. Some variants include up to 0.2% iron, offering enhanced strength and bendability, achieving proof stress of 1 GPa or higher.
*Including some distributors, etc.
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American Elements was founded in 1997 in California and currently has research and production facilities in Utah, Mexico, China, and the United Kingdom. AE manufactures and distributes advanced materials from a catalog of over 30,000 products for bulk industrial use as well as small scale laboratory use. AE also provides testing and analyses services including spectroscopy along with structural, thermal, and electrical analyses. AE holds sustainable development as a core corporate value and is committed to work to protect the health of the environment.
The Japan Steel Works, LTD., founded in Tokyo, Japan, in 1907 is a manufacturer of plastic machinery products and plastic molding machines, as well as IT and defense products. The company's product portfolio includes Spinning Extruders, Film and Sheet Manufacturing Equipment, Polyolefin Pelletizers, Magnesium Injection Molding Machines and hot presses. The company serves markets including Automotive and Electric Vehicles, Renewable Energy and Energy Storage and Electronics and IT Infrastructure. The company has a national distribution network and a customer support center.
Chhajed Steel & Alloys Pvt Ltd., established in 1990, is headquartered in Girgaon, Mumbai, and it operates as a manufacturer specializing in Alloy Steel. The product assortment encompasses various items such as heavy-type bus bars, type I flexible bus bars, strips, rods, and pipes, copper wire, bus bars and flats, flexible connectors, bus bar assemblies, flat copper wire, winding strips, and wires made of copper, forged copper clamps, and flexible bus bars. The utilization of these meticulously designed products is prevalent throughout various industrial and commercial endeavors.
Shanghai Metal Corporation, established in 1980 as a state-owned Shanghai Metal Materials Company headquartered in Shanghai, China, is a manufacturer and supplier specializing in metal materials and products. The company's metal offerings include aluminum, copper, stainless steel, galvanized steel, and steel products. It also provides metal machines for forming, cutting, bending, and processing. Additionally, the company offers various containers, gas cylinders, fire extinguishers, mechanical products, and electrical systems. These products find applications in various industries, such as automobile, construction and decoration, electrical and transformer components, machinery, and packaging. Other applications include oil, gas, and water pipelines, as well as boilers and tanks.
JX Metals Corporation was established in 1905 as a manufacturer and supplier of non-ferrous metal products in Tokyo, Japan. The company handles all the services starting from the extraction of the metals, the smelting and refining and developing products for various markets and applications, and also recycling of equipment. Their product manufacturing includes developing copper alloys and special steel products that are used in the electronics market and they also make Sputtering Target (PVD), Metal and Compound Powders, Shielding materials, high purity metals, and more that have uses in making semiconductors, electric circuits, connectors, batteries, magnetic devices and more.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Shanghai Metal Corporation |
33.9%
|
| 2 | Chhajed Steel & Alloys Pvt Ltd. |
21.0%
|
| 3 | The Japan Steel Works, LTD. |
19.4%
|
| 4 | American Elements |
17.7%
|
| 5 | JX Nippon Mining & Metals Corporation |
8.1%
|
Derivation Method
The ranking is calculated based on the click share within the titanium copper alloy page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
Japan
|
2 | 40.0% |
|
United States of America
|
1 | 20.0% |
|
India
|
1 | 20.0% |
|
China
|
1 | 20.0% |
