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Tantalum Tungsten Alloy Spherical Powder, TaW Powder
ME7374-SP
New product
Tantalum Tungsten (TaW) Alloy Spherical Powder has high strength and corrosion resistance. Heeger Materials provides high-quality Tantalum Tungsten Alloy Spherical Powder at competitive prices, suitable for scientific research or industrial production. The standard grades include Ta2.5W and Ta10W. Customized composition ratios and particle sizes are also available.
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
Data sheet
| Symbol | Ta10W, Ta2.5W, customized |
| Purity | 99.5%/99.9%/99.95% |
More info
Tantalum-tungsten alloy powders exhibit uniform composition, a narrow particle size distribution (15-53μm), high sphericity, and low oxygen content (O≤ 300 ppm). They are suitable for meeting the demands of the 3D printing (additive manufacturing) process. The preparation methods for Spherical Tantalum Tungsten Alloy Powder primarily consist of the plasma rotating electrode method (PREP) and plasma atomization (PA).
HM can provide well-established research on pure tantalum spherical powder and tantalum-tungsten alloy spherical powder.
Tantalum Tungsten Alloy Spherical Powder Specifications
Product | Purity (%) | O (%) | Sphericity (%) | Apparent Density (g/cm3) | Tap Density (g/cm3) | Hall Flow Rate (s/50g) |
HM-Ta-2.5W | >95.0 | >10.0 | <8.0 | |||
HM-Ta-5.5W | >99.95 | <0.03 | >95.0 | >9.00 | >10.0 | <8.0 |
HM-Ta-7.5W | >99.95 | <0.03 | >95.0 | >9.00 | >10.0 | <8.0 |
HM-Ta-10W | >99.95 | <0.03 | >95.0 | >9.00 | >10.0 | <8.0 |
Tantalum Tungsten Alloy Spherical Powder Technical Index
Category | Low oxygen tantalum tungsten powder | ||||
Grade | Ta-2.5w | Ta-5.5w | Ta-7.5w | Ta-10w | |
Impurity content, %. Not more than | W | 2.0~3.0 | 4.5~6.5 | 6.5~8.5 | 9.0~11.0 |
O | 0.0350 | 0.0350 | 0.0350 | 0.0350 | |
N | 0.0100 | 0.0100 | 0.0100 | 0.0100 | |
C | 0.0100 | 0.0100 | 0.0100 | 0.0100 | |
Nb | 0.0050 | 0.0050 | 0.0050 | 0.0050 | |
Fe | 0.0030 | 0.0030 | 0.0030 | 0.0030 | |
Si | 0.0020 | 0.0020 | 0.0020 | 0.0020 | |
Ni | 0.0020 | 0.0020 | 0.0020 | 0.0020 | |
Cr | 0.0020 | 0.0020 | 0.0020 | 0.0020 | |
Mo | 0.0010 | 0.0010 | 0.0010 | 0.0010 | |
Ti | 0.0005 | 0.0005 | 0.0005 | 0.0005 | |
Mn | 0.0005 | 0.0005 | 0.0005 | 0.0005 | |
Cu | 0.0005 | 0.0005 | 0.0005 | 0.0005 | |
Al | 0.0005 | 0.0005 | 0.0005 | 0.0005 | |
Sieving | -200目 | -200目 | -200目 | -200目 | |
Sieved material is less than 5% | |||||
Tantalum Tungsten Alloy Spherical Powder Particle Size
5-25μm, 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm. Various granularity can be customized according to customer requirements.
Tantalum Tungsten Alloy Spherical Powder Applications
- Used in the manufacturing of high-temperature components such as jet engine turbine blades, combustion chamber parts, and gas nozzles.
- Used to produce corrosion-resistant reaction vessels, pipes, and valves.
- Used in the production of implanted medical devices.
- Used in vacuum metallurgy.
Tantalum Tungsten Alloy Spherical Powder Storage and Packing
Tantalum Tungsten Alloy Spherical Powder should be stored in a sealed container in a dry and cool place and unexposed to air for an extended time. HM offers vacuum-sealed packaging including 100g/bag, 500g/bag, 1kg/bag, and 25kg/drum, or customized packaging as per specific requirements.
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