Tantalum Rod (Ta）99.95% and 99.99%
Description
Tantalum is dense, ductile, very hard, easily fabricated, and highly conductive of heat and electricity and is featured the third highest melting point 2996℃ and high boiling point 5425℃. It has the characteristics of high temperature resistance, high corrosion resistance, cold machining and good welding performance. Therefore, tantalum and its alloy are widely used in electronics, semiconductor, chemical, engineering, aviation, aerospace, medical, military industry etc. The application of tantalum will be more and more widely used in more industry with the technology progress and innovation. It can be found in cell phones, laptops, game systems, automotive electronics, light bulbs, satellite components and MRI machines.
Tantalum Rods are made of tantalum ingots. It can be used in the chemical industry and oil industry due to its corrosion resistance. We are a trusted supplier of tantalum rod/bar, and we can provide customized tantalum products. Our tantalum rod is worked cold from ingot to final diameter. Forging, rolling, swaging, and drawing are used singularly or to reach the desired size.
Type and Size:
Metallic impurities, ppm max by weight, Balance - Tantalum
| Element | Fe | Mo | Nb | Ni | Si | Ti | W |
| Content | 100 | 200 | 1000 | 100 | 50 | 100 | 50 |
Non-Metallic impurities, ppm max by weight
| Element | C | H | O | N |
| Content | 100 | 15 | 150 | 100 |
Mechanical properties for annealed Ta rods
| Diameter(mm) | Φ3.18-63.5 |
| Ultimate Tensile Strength (MPa) | 172 |
| Yield strength (MPa) | 103 |
| Elongation(%, 1-in gage length) | 25 |
Dimension Tolerance
| Diameter(mm) | Tolerance (±mm) |
| 0.254-0.508 | 0.013 |
| 0.508-0.762 | 0.019 |
| 0.762-1.524 | 0.025 |
| 1.524-2.286 | 0.038 |
| 2.286-3.175 | 0.051 |
| 3.175-4.750 | 0.076 |
| 4.750-9.525 | 0.102 |
| 9.525-12.70 | 0.127 |
| 12.70-15.88 | 0.178 |
| 15.88-19.05 | 0.203 |
| 19.05-25.40 | 0.254 |
| 25.40-38.10 | 0.381 |
| 38.10-50.80 | 0.508 |
| 50.80-63.50 | 0.762 |
Features
Tanatlum Rod , Purity 99.95% 99.95% , ASTM B365-98
Grade:RO5200,RO5400
Manufacturing Standard: ASTM B365-98
Applications
Used as a substitute for platinum(Pt). (can lower the cost)
Used in manufacturing super alloys and electron-beam melting. (high-temperature alloys like Ta-W alloys, Ta-Nb alloys, corrosion-resistant alloy additives.)
Used in chemical industry and oil industry (corrosion resistance equipment)
Related products
-
Molybdenum Foil, Molybdenum Strip
Specifications In the rolling process, slight oxidation of surfaces of molybdenum plates can be removed in an alkaline cleaning mode. Alkaline cleaned or polished molybdenum plates can be supplied as relatively thick molybdenum plates according to customer requirements. With better surface roughness, molybdenum sheets and foils do no need polishing in the supplying process, and can be subjected to electrochemical polishing for special needs. A...
-
Tungsten Heavy Alloy (WNIFE) Rod
Description The density of tungsten heavy alloy rod ranges from 16.7g/cm3 to 18.8g/cm3. Its hardness is higher than other rods. Tungsten heavy alloy rods have characteristics of high temperature and corrosion resistance. In addition, tungsten heavy alloy rods have super high shock resistance and mechanical plasticity. Tungsten heavy alloy rods are often used for making hammer parts, radiation shielding, military defense equipment, welding rods...
-
High Density Tungsten Heavy Alloy (WNIFE) Plate
Description Tungsten heavy alloy is major with Tungsten content 85%-97% and adds with Ni, Fe, Cu, Co, Mo, Cr materials. The density is between 16.8-18.8 g/cm³. Our products are mainly divided into two series: W-Ni-Fe, W-Ni-Co (magnetic), and W-Ni-Cu (non-magnetic). We produces various big-size Tungsten heavy alloy parts by CIP, various small parts by mold pressing, extruding, or MIN, various high-strength plates, bars, and shafts by forging, r...
-
High Density Tungsten Heavy Alloy (WNIFE) Part
Description We are supplier specialized in manufacturing tungsten heavy alloy parts. We use raw material of tungsten heavy alloy with high purity to produce their parts. High temperature re-crystallization is one of the important features for tungsten heavy alloy parts. Moreover, it has high plasticity and excellent abrasive resistance. Its re-crystallization temperature is over 1500℃. The tungsten heavy alloy parts conform to ASTM B777 standa...
-
Customer Specific Pure Molybdenum Rings for Syn...
Description Molybdenum Rings can be customized in width, thickness, and ring diameter. Molybdenum rings may have a custom shape hole and may be open or closed. Zhaolixin is specializes in producing high purity uniform shaped Molybdenum rings, And offers custom rings with annealed or hard tempers and will meet the ASTM standards. Molbdenum rings are hollow, circular pieces of metal and can be produced in custom sizes. In addition to standard al...
-
High Quality Tungsten Rod&Tungsten Bars Cu...
Type and Size Type Swaged Rods Straightened Rods after Drawn Ground rods available Size Ф2.4~95mm Ф0.8~3.2mm Chemical Composition Designation Tungsten Content Impurity Elements Content Total Each WAL1, WAL2 ≥99.95% ≤0.05% ≤0.01% W1 ≥99.95% ≤0.05% ≤0.01% W2 ≥99.92% ≤0.08% ≤0.01% Note: Potassium is not counted in im...
