Factory directly Pure Tantalum Bars - Pure Tantalum R05200 Round Bar – WINNERS
Factory directly Pure Tantalum Bars - Pure Tantalum R05200 Round Bar – WINNERS Detail:
Product Description
Tantalum rod
The texture of the tantalum rod is very hard, and the hardness can reach 6-6.5. Tantalum is a rare metal with a steel-grey luster and a very stable chemical element. Tantalum is ductile and can be drawn into filaments or made into thin foils. Its coefficient of thermal expansion is very small, expanding only 6.6 millionths of degrees of each degrees Celsius. In addition, its toughness is very strong, even better than copper. Tantalum rods have good high temperature resistance, good strength, and excellent acid and alkali resistance and liquid metal corrosion properties.
Product Parameters
Products name |
Tantalum rod bars |
Standard |
GB/T14841, ASTM B365 |
UNS No. |
R05200, R05400 |
Density |
16.67g/cm³ |
MOQ |
1Kg |
Pure tantalum |
99.95% |
Status |
Hard, Semi-Hard, Mild |
Packaging |
Ply wooden case or carton case |
Hot sale size |
Φ4mm, Φ8mm, Φ20mm, Φ25mm, Φ30mm, Φ50mm |
Technology process |
Melting, Forging, Polishing, Annealing |
Surface |
Polishing surface |
Appliction
■ Used produce the tantalum wire, tantalum fasteners and special-shaped parts.
■ For support in high temperature and strong corrosive environment .
■ Aeronautics, aerospace industry, medical equipment and other fields.
■ Tantalum Electrodes for Electromagnetic Flow.
■ Tantalum blank ring for jewelry market.
Products Dimensions
Diameter (mm) |
Length (mm) |
Φ3—Φ65 |
10-2000 |
Available alloy bar Material:
Tantalum Niobium bar (TaNb3, TaNb20, TaNb40).
Tantalum tungsten bar (Ta2.5W, Ta10W).
We provide customized sizes
You may need only the shorter size. No problem, we offer a free cut to make sure you get the length you need.
Order Information
Inquiries and orders should include the following information:
☑ Diameter and length of the Tantalum rods.
☑ Quantity.
Product detail pictures:





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