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Tantalum

Your Professional Tantalum Supplier

 

 

Shaanxi Innovate Metal Technology Co., Ltd. specializes in the production, processing, sales and service of tungsten, molybdenum, tantalum, zirconium, niobium, titanium, hafnium and other non-ferrous metal materials.

The products include foils, plates, rods, wires, standard parts, stamping parts, etc. of various specifications of titanium, zirconium, molybdenum, tungsten, tantalum, niobium, hafnium and their alloys.

 

 
First 12 Last
 

Why Choose us

Quality Control

The company is equipped with comprehensive production facilities and advanced testing instruments, as well as a robust technical team. Its quality management system is highly sophisticated, ensuring consistently stable and reliable product quality.

Leading Technology

The company is equipped with a high-caliber R&D team dedicated to pioneering research in metal materials and advanced processing technologies, ensuring that product performance consistently remains at the forefront of the industry.

Rich Experience

With years of deep engagement in the metal materials sector, the company has amassed extensive practical experience. This enables it to swiftly adapt to market changes and deliver dependable technical support.

 

Specification

 

 

Caliber(m)]

L(mm)

B(m)

Center(m)

Center d(m)

E(m)

Remark

15

83

65

43

21

6

Applicable to 10. PN16. Pr25.PM0 sensors

20

93

75

56

21

 

 

25

103

85

66

27

 

 

32

118

100

76

35

 

 

50

143

125

100

52

 

 

65

167

145

120

64

10

 

80

182

160

136

80

 

 

100

207

185

160

105

 

 

125

237

215

186

131

 

 

150

267

245

216

156

 

 

200

322

295

266

212

15

Applicable to P10 1. PN16 transmitter

250

382

355

318

260

 

 

300

437

410

368

310

 

 

350

497

470

436

372

 

 

DN400

542

515

482

425

15

P%10

 

Semiconductor Spun Tantalum Crucible

 

Customization Process

Communication Needs: Custom length, width can be tailored to meet specific customer requirements. Please provide your customization concepts and detailed specifications for further discussion.

 

Production Execution: Following the confirmed design, we implement meticulous production processes with strict quality control at every stage, ensuring consistency and precision before proceeding to mass production.

 

Quality Inspection and Packaging: Upon completion of the product, a comprehensive three-stage inspection process is conducted to ensure quality standards are met. Subsequently, the products are packaged in accordance with your specified requirements.

 

Delivery Assurance: We ensure timely delivery of the products within the agreed timeframe as per the contract terms.

 

Benefits of Tantalum
 

Corrosion resistance: Tantalum is highly resistant to corrosion, which makes it suitable for use in harsh chemical environments. It is particularly resistant to acids, alkaline solutions, and other corrosive substances, even at high temperatures.

 

High melting point: Tantalum has a high melting point of about 3,017°C (5,463°F), which makes it suitable for applications that involve high temperatures or require high levels of heat resistance.

 

Excellent mechanical properties: Tantalum possesses high ductility, good strength, and a low coefficient of thermal expansion. These mechanical properties make it suitable for use in various aerospace, electronic, and medical applications.

 

Biocompatibility: Tantalum is biocompatible and non-toxic, which makes it well-suited for medical applications such as surgical implants and prosthetics.

 

Superior electrical properties: Tantalum exhibits excellent electrical conductivity and low capacitance. Its electrical properties make it an ideal material for electronic components, such as capacitors and resistors.

 

High density: Tantalum has a high density that provides excellent resistance to wear and tear. This makes it an ideal material for various industrial applications, including heavy machinery components, lining for chemical reactors, and various types of cutting tools.

 

Good chemical stability: Tantalum is chemically inert and does not react with most substances. This makes it suitable for various chemical processing applications, such as in the production of superalloys, semiconductors, and other high-performance materials.

 

Easy fabrication: Tantalum can be easily machined, welded, and formed into various shapes, making it suitable for customized industrial applications.

 

Alloying capabilities: Tantalum can be alloyed with other metals to enhance its mechanical and physical properties, allowing it to perform better in specific applications.

 

Long service life: Due to its corrosion resistance, high-temperature stability, and other beneficial properties, tantalum components typically have a long service life, which can save money and reduce downtime in the long run.

 

Types of Tantalum

The tantalum produced by our company mainly include the following types:

Semiconductor Spun Tantalum Crucible
ASTM B708 Corrosion Resistant Tantalum Foil
99.99% High Purity Tantalum Foil
RO522/5400 High Purity Tantalum Plate

Semiconductor Spun Tantalum Crucible
Due to the high temperature resistance, elongation and corrosion resistance of tantalum materials, semiconductor spinning crucibles made of tantalum plates are also called tantalum crucibles.

 

DIN933 Tantalum Screws
Our DIN933 Tantalum Screws are high-purity tantalum fasteners designed for demanding industrial applications requiring exceptional corrosion resistance, high-temperature stability, and mechanical strength.

 

RO522/5400 High Purity Tantalum Plate
The RO522/5400 High Purity Tantalum Plate is manufactured from premium 99.95% to 99.99% pure tantalum, ensuring exceptional corrosion resistance, high-temperature stability, and excellent mechanical properties.

 

Tantalum Grounding Ring
Tantalum grounding ring is a grounding ring made of a specific material. Its main function is similar to that of an ordinary grounding ring, but it may have advantages due to its material properties in some special applications.

 

Corrosion Resistant Tantalum Ring
Tantalum rings usually refer to ring-shaped parts or components made of metal tantalum. Tantalum is a rare metal with a high melting point, excellent corrosion resistance and good biocompatibility, so it is widely used in many fields.

 

ASTM B708 Corrosion Resistant Tantalum Foil
The ASTM B708 corrosion-resistant tantalum foil is a high-purity, precision-processed material designed to meet the stringent requirements of industrial and scientific applications.

 

High Tensile Tantalum Bursting Disc
Tantalum bursting disc, also called bursting membrane, is a non-closable pressure relief device that opens at a predetermined pressure. It is also the weakest point on the equipment to withstand pressure.

 

Tantalum Diaphragm
Tantalum diaphragm is a high-performance, corrosion-resistant component made from high-purity tantalum. Known for its exceptional mechanical properties, high-temperature stability, and outstanding resistance to chemical corrosion, it is widely used in industries requiring precise pressure sensing and measurement.

 

Application of Tantalum

 
Chemical Processing Industry

Reaction Vessels and Liners: Tantalum plates are employed in the chemical processing industry as linings for reaction vessels, pipes, and valves. These components are exposed to highly corrosive materials, and tantalum’s corrosion resistance ensures longevity and safety.

Medical Technology

Surgical Instruments and Implants: Tantalum foils are used in the medical field for crafting surgical instruments and orthopedic implants owing to their biocompatibility and non-toxic nature. Tantalum implants are known for their durability and are well-tolerated by the human body, reducing the risk of rejection.

Automotive Industry

Sensor and Control Systems: Tantalum sheets are utilized in manufacturing sensors and control systems within the automotive sector. These components benefit from tantalum’s stability and reliability under extreme operating conditions.

Manufacturing Tooling and Equipment

High-temperature Furnace Parts: Due to its ability to withstand extreme temperatures, tantalum is used in furnace construction, particularly in parts that require exposure to very high temperatures in corrosive environments.

Optical and Photographic Equipment

Camera Lenses and Mirrors: Tantalum oxide is used in thin film coatings applied to camera lenses and mirrors to enhance light reflection and refraction properties. Tantalum foils serve as a substrate in these applications.

 

Additional Information

 

 

Shipping

We offer various shipping methods, including sea freight, and express delivery, depending on the order size and destination.

Terms Of Payment

We usually accept T/T, L/C, Paypal, Credit card, etc. If you prefer other payments terms, please feel free to discuss with us.

 

FAQ

 

Q: Will a magnet pick up tantalum?

A: No, pure tantalum is not magnetic. Tantalum does not exhibit magnetic properties under normal conditions. However, certain tantalum alloys containing magnetic elements may exhibit magnetic behavior to some extent.

Q: Is tantalum stronger than stainless steel?

A: Corrosion Resistance: Tantalum alloys resist corrosion better than stainless steel, especially in harsh chemical environments. Temperature Resistance: Tantalum maintains its strength at high temperatures better than stainless steel.

Q: At what temperature does tantalum oxidize?

A: The oxidation behavior of tantalum has been studied at 700°–1000°C at oxygen pressures ranging from 1 atm to 0.01 Torr O2. The oxidation involves oxide formation and oxygen dissolution in the metal. The rate of oxygen dissolution is governed by diffusion of oxygen in the tantalum metal.

Q: What can corrode tantalum?

A: Tantalum is one of the most corrosion resistant ductile metals exhibiting resistance to mineral acids except hydrofluoric acid, acid solutions containing fluoride ions, or free sulfur trioxide and is embrittled by alkaline materials. It is resistant to many molten metals, including lithium and sodium-potassium.

We're professional tantalum manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy tantalum for sale here and get quotation from our factory. For price consultation, contact us.

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