Pure Tantalum
Your Professional Pure Tantalum Supplier
ZhenAn New Metal Co., Ltd. is located in Anyang City, Henan Province, the hometown of Oracle in China. We are a professional metal materials exporter with more than 30 years of experience in metal production.In addition, we also have 200+ employees and 2 production plants, each covering an area of more than 30,000 square meters. The annual output of metal materials exceeds 150,000 tons, including: tantalum metal, zirconium metal and niobium metal.
Why choose us
Quality assurance
Zhenan operates a very strict quality control system, including raw material selection, production control, product inspection, fine packaging and delivery. All products undergo rigorous analysis and each order is inspected by relevant processes before shipment.
Professional service
With extensive experience in high-purity materials, we can help customers select materials, design products and provide technical support. We have independent laboratories to develop and test new materials and provide technical consultation to customers.
Customized services
Which can accept your customized needs for product packaging and logistics. If you need to customize your own logo on the packaging, no problem, we can fully meet your needs.
Tantalum Plate
The tantalum plate is a highly valuable material known for its exceptional corrosion resistance, high melting point, and biocompatibility. Widely used in industries such as aerospace, medical, and chemical processing, tantalum plates offer unmatched durability and performance in extreme environments. They feature bright surfaces with no cracks, peeling, folding, oxidation, or impurities pressed in. Tantalum sheets exhibit excellent deformability even at temperatures below room temperature, allowing for easy punching, cutting, drawing, and pressing. These sheets can be machined effortlessly to meet your specific requirements.
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Shape |
Plate. sheet. strip. foil |
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Material |
Tantalum and tantalum alloy |
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Chemical Composition |
Ta |
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Usage |
Industrial |
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Theory |
Temperature Controller |
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Keywords |
Tantalum sheet |
Features of Tantalum Plate
Corrosion resistance: Tantalum plate has strong corrosion resistance to acid, alkali, salt and other strong corrosive media, and can be used in harsh corrosive environment for a long time. For example, in the production of various inorganic acids equipment, tantalum can be used to replace stainless steel, and the life is dozens of times higher than that of stainless steel.
High temperature stability: The tantalum plate has a high melting point and can operate stably in a high temperature environment, and is not easy to melt or deform.
Good processing performance: It has good plasticity and malleability, and can be made into various shapes of plates by hot rolling, cold rolling, stretching and other processing processes. However, care should be taken to prevent scratches during processing and transportation.
High strength: With high strength and hardness, it can withstand high pressure and heavy load. In general, the yield strength of tantalum plates is about 300MPa to 700MPa, and the tensile strength can reach more than 800MPa.
Biocompatibility
It has no stimulating effect on human tissues and can be used in fields such as medical devices and human implants, such as the manufacture of artificial bones and dentures.
Ductility
The elongation of tantalum plates can reach more than 20% to 30%, indicating that the material has a good ability to undergo plastic deformation under stress.
Hardness
Under the Vickers hardness standard can reach 200 to 300, high hardness, can resist external forces, scratches, wear and so on.
Toughness
Good toughness, in the impact of external force, can withstand a certain degree of deformation and not easy to break.
Types of Tantalum Tube
Commercially Pure Tantalum Tubes
These are tantalum tubes that contain minimally 99.5% tantalum. They are known for their excellent corrosion resistance, high melting point, and great flexibility. They are often used in medical devices, aerospace components, and chemical processing equipment.
Tantalum Alloy Tubes
These are tubes made from tantalum that is alloyed with other metals like tungsten or molybdenum to enhance certain properties. The addition of tungsten increases the strength and lowers the thermal expansivity of the alloy. Molybdenum gives the alloy increased hardness and a higher melting point. These tubes are favored in applications where enhanced mechanical strength and temperature resistance are critical.
Seamless Tantalum Tubes
These are formed by extrusion or forging processes. They do not have a welded or joint seam at any part of the tube’s length. Their manufacturing process gives them superior strength, uniformity in material distribution, and great resistance to wear and corrosion. They are commonly used in aerospace, military applications, and chemical processing industries.
Welded Tantalum Tubes
These are made by cutting a sheet of tantalum into a strip, rolling the strip into a tube, and finally welding the edges together. They are generally less expensive and more readily available in longer lengths and various diameters. They are used in medical instruments, vacuum systems, and as electrical capacitor components.
Tantalum Heat-Exchanger Tubes
These are used in heat exchangers to transfer heat between two fluids. They are designed to withstand extreme temperatures and pressures, and as such, are made with corrosion-resistant materials like tantalum. They are commonly used in chemical processing, oil and gas extraction, and power generation industries.
Tantalum Tubing for Biomedical Applications
Tantalum tubes that have been developed specifically for use in medical devices like bone implants and pacemakers. Their biocompatibility, resistance to corrosion, and durability make them a preferred option for long-term implantation in the human body.
Chemical equipment: Tantalum Tubes and Pipes are commonly used in chemical equipment, especially for main heat transfer equipment. This is because of their resistance to corrosion and high temperature, as well as their good mechanical properties.
Electrical applications: Tantalum Tubes and Pipes can also be used in electrical applications due to their excellent corrosion resistance and high melting point.
Aerospace and defense: Tantalum Tubes and Pipes are used in aerospace and defense applications due to their high strength, hardness, and low weight. They are also highly resistant to corrosion and temperature extremes, making them suitable for these demanding environments.
Nuclear power: Tantalum Tubes and Pipes are used in nuclear power plants due to their excellent corrosion resistance and ability to withstand high temperatures and radiation.
Medical applications: Tantalum Tubes and Pipes are used in medical applications, such as surgical instruments and dental equipment, due to their biocompatibility and corrosion resistance.
Heat exchangers: Tantalum Tubes and Pipes are often used in heat exchangers because of their high heat transfer efficiency and resistance to corrosion.
How to chooseTantalum Plate
The material thickness will depend on the intended use of the tantalum sheets. For instance, a thick sheet is ideal for high-stress applications. On the other hand, a thin sheet is suitable when flexibility is the main requirement. Also, in electronic components, thin sheets are prominent. On the other hand, thick sheets are commonly used in chemical processing equipment and in aerospace manufacturing.
Tantalum plates have distinctive mechanical properties. For instance, they are malleable and ductile. This makes them easy to shape and manufacture into different products. When selecting these sheets, it is crucial to bear in mind their tensile strength and hardness. Strong plates are ideal for enduring harsh environments. At the same time, flexible sheets are suitable for fabrication process.
Usually, the tantalum material used in electronic equipment should have high purity. Therefore, when purchasing such products, buyers should ensure they are from reputable manufacturers that offer high-purity tantalum. Conversely, for industrial applications, buyers can purchase tantalum that has low purity. This is because such products are used in manufacturing chemicals.
Tantalum plates are available in various dimensions. Buyers should consider the customization options available for tantalum sheets. In this case, they should opt for manufacturers that can customize the sheets' dimensions and shapes. This will give them a competitive advantage to handle various orders.
Normally, Tantalum plates are processed using variegated techniques. These include cold rolling and hot rolling. Both methods significantly affect the properties of the resulting alloy. Buyers should ensure they understand the processing method that suits their clients' applications.
Mining and Extraction
Tantalum is primarily extracted from minerals like coltan and tantalite.
The ore undergoes chemical processing to obtain pure tantalum powder.
Powder Metallurgy or Melting
Tantalum powder is pressed and sintered into ingots.
Alternatively, electron beam melting is used for high-purity applications.
Rolling and Annealing
The ingots are hot-rolled into plates.
Cold rolling and annealing improve ductility and thickness precision.
Finishing
Surface treatments (polishing, etching) enhance performance for specific uses.
FAQ
We're professional pure tantalum manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy pure tantalum at competitive price from our factory. Contact us for more details.
Pure Tantalum Alloy Sheet, 99.95% Tantalum Wire, Tantalum Sputtering Target