China OEM Tantalum Round Rod - High Purity 99.9% Nano Tantalum Powder / Tantalum Nanoparticles / Tantalum Nanopowder – HSG Metal
China OEM Tantalum Round Rod - High Purity 99.9% Nano Tantalum Powder / Tantalum Nanoparticles / Tantalum Nanopowder – HSG Metal Detail:
Product Parameters
| Product Name | Tantalum Powder |
| Brand | HSG |
| Model | HSG-07 |
| Material | Tantalum |
| Purity | 99.9%-99.99% |
| Color | Grey |
| Shape | Powder |
| Characters | Tantalum is a silvery metal that is soft in its pure form. It is a strong and ductile metal and at temperatures below 150°C (302°F), this metal is quite immune to chemical attack. It is known to be resistant to corrosion as it displays an oxide film on its surface |
| Application | Used as additive in special alloys ferrous and non-ferrous metals. Or used for electronic industry and scientific research and experimentation |
| MOQ | 50Kg |
| Package | Vacuum aluminum foil bags |
| Storage | under dry and cool condition |
Chemical Composition
| Name:Tantalum powder | Spec:* | ||
| Chemicals: % | SIZE: 40-400mesh, micron | ||
| Ta | 99.9%min | C | 0.001% |
| Si | 0.0005% | S | <0.001% |
| P | <0.003% | * | * |
Description
Tantalum is one of the rarest elements on earth.
This platinum gray colored metal has a density of 16.6 g/cm3 which is twice as dense as steel,and melting point of 2, 996°C becoming the fourth highest of all metals. Meanwhile, it is highly ductile at high temperatures, very hard and excellent thermal and electrical conductor properties.Tantalum powder is classified into two types according to application:tantalum powder for powder metallurgy and tantalum powder for capacitor. Tantalum metallurgical powder produced by UMM is characterized by particularly fine grain sizes and can be easily formed into tantalum rod, bar,sheet, plate, sputter target and so on, together with high purity, and absolutely meets all customer’s requirements.
Table Ⅱ Permissible Variations in Diameter for Tantalum Rods
| Diameter, inch (mm) | Tolerance, +/-inch (mm) |
| 0.125~0.187 excl (3.175~4.750) | 0.003 (0.076) |
| 0.187~0.375 excl (4.750~9.525) | 0.004 (0.102) |
| 0.375~0.500 excl (9.525~12.70) | 0.005 (0.127) |
| 0.500~0.625 excl (12.70~15.88) | 0.007 (0.178) |
| 0.625~0.750 excl (15.88~19.05) | 0.008 (0.203) |
| 0.750~1.000 excl (19.05~25.40) | 0.010 (0.254) |
| 1.000~1.500 excl (25.40~38.10) | 0.015 (0.381) |
| 1.500~2.000 excl (38.10~50.80) | 0.020 (0.508) |
| 2.000~2.500 excl (50.80~63.50) | 0.030 (0.762) |
Application
Tantalum metallurgical powder is mainly used for producing tantalum sputtering target,the third largest application for tantalum powder, following capacitors and superalloys, which is primarily used in semiconductor applications for high-speed data processing and for storage solutions in the consumer electronics industry.
Tantalum metallurgical powder is also used for processing into tantalum rod, bar, wire, sheet, plate.
With malleability, high temperature resistance and corrosion resistance, tantalum powder is widely used in chemical industry, electronics, military, mechanical and aerospace industries, to manufacture electronic components, heat-resistant materials, corrosion-resistant equipment, catalysts, dies, advanced optical glass and so on. Tantalum powder is also used in medical examination, surgical materials and contrast agents..
Product detail pictures:
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With advanced technologies and facilities, strict good quality manage, reasonable rate, superior assistance and close co-operation with shoppers, we have been devoted to supplying the very best price for our consumers for China OEM Tantalum Round Rod - High Purity 99.9% Nano Tantalum Powder / Tantalum Nanoparticles / Tantalum Nanopowder – HSG Metal , The product will supply to all over the world, such as: Angola, Barcelona, Johannesburg, We follow superior mechanism to process these products that ensure optimum durability and reliability of the products. We follow latest effective washing and straightening processes that allow us to offer unmatched quality of products for our clients. We continually strive for perfection and all our efforts are directed towards attaining complete client satisfaction.
By Raymond from Algeria - 2017.09.22 11:32
We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
By Leona from Hyderabad - 2017.04.28 15:45
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