Products Parameters
| Iteam name | Tantalum rod/bar |
| Purity | 99.95% min |
| Size | diameter 1-120 mm * length |
| Condition |
1. Hot-rolled/Cold-rolled; 2. Alkaline Cleaning 3. Electrolytic polish; 4. Machining, grinding; 5.Stress relif anealing |
| Features |
Tantalum belong to the high melting point ,high boiling point rare metal color ,steel ,ductility and corrosion resistance; 1. R05200, unalloyed tantalum, electron-beam furnace or vacuum-arc melt, or both; 2. R05400, unalloyed tantalum, powder-metallurgy consolidation; 3. R05255, tantalum alloy, 90 % tantalum 10 % tungsten, electron-beam furnace or vacuum-arc melt, or both; 4. R05252, tantalum alloy, 97.5 % tantalum 2.5 % tungsten, electron-beam furnace or vacuum-arc melt, or both; 5. R05240 tantalum alloy, 60 % tantalum 40 % columbium, electron-beam furnace or vacuum-arc melt, or both; |
| Application |
Tantalum widely used for defense ,aviation,spaceflight ,electronic computer, high-grade civil electrical and electronic instrument circuit. |
Products Description
Tantalum-tungsten alloy (TaW alloy for short) is a special alloy material composed of tantalum (Ta) and tungsten (W). Tantalum-tungsten alloy belongs to the field of material science and technology, especially in the sub-disciplines of metal materials, non-ferrous metal materials, high melting point metals and their alloys. The commonly used tantalum-tungsten alloy grades on the market are mainly Ta10W (containing 10% tungsten) and Ta2.5W (containing 2.5% tungsten).
The high density and excellent mechanical properties of tantalum-tungsten alloy make it an ideal material for manufacturing weapon components. For example, it is used to manufacture key components such as armor-piercing shells and explosively formed ammunition shrouds, which play an important role in military operations. In the metallurgical industry, tantalum-tungsten alloy can be used as an additive for smelting high-temperature alloys to improve the performance and quality of the alloy. Tantalum-tungsten alloy is also used in the nuclear industry, such as for manufacturing key components such as control rods and nuclear fuel cladding of nuclear reactors. Tantalum-tungsten alloy is also widely used in the electronics industry. It is used to manufacture electronic components such as capacitors and resistors, which play a key role in electronic equipment. At the same time, tantalum-tungsten alloy is also used to manufacture heat exchangers for heat dissipation and temperature control of electronic equipment.
Tantalum tungsten alloy has excellent corrosion resistance and can resist erosion by a variety of chemical media. Therefore, in the chemical industry, it is often used to manufacture corrosion-resistant pipes and valves to ensure the smooth progress of the chemical process. Tantalum tungsten alloy is widely used in the manufacture of high-temperature components in the aerospace field due to its high melting point and high-temperature strength. These components need to operate stably under extremely high temperature conditions, and the performance of tantalum tungsten alloy meets this demand.
Tantalum-tungsten alloy is a special alloy material composed of tantalum and tungsten, which has excellent properties such as high melting point, high temperature strength, wear resistance, creep resistance, corrosion resistance, high density, good processability and weldability. These properties make it have broad application prospects in aerospace, chemical corrosion protection, military defense, electronics industry and other fields. Nowadays, the tantalum-tungsten alloy has become one of the indispensable important materials in modern industry due to its unique properties and wide application fields. With the continuous advancement of science and technology and the rapid development of industry, the application prospects of tantalum-tungsten alloy will be broader.
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