Achemetal Tungsten & Molybdenum Co., Ltd.
Subtlety and perseverance
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Factory Customized high performance high precision high purity Polishing 99.95% tantalum tube/pipe
Product description
Tantalum has an extremely hard texture and the hardness of 6-6.5. Tantalum is a kind of rare metal with steel grey luster, and has the melting point of 2,980℃ and the density of 16.6g/cm3.
The bio-compatibility of tantalum products is increasingly attracting the attention of the medical field.
Achemetal can produce tantalum plates with the purity of 99.95% and 99.99% as well as tantalum-tungsten alloy plates and tantalum-niobium alloy plates. We also have the machining capacity of manufacturing tantalum plates into finished products.
Product specifications
Chemical composition:
| Chemical composition, Max | |||||||||||
| Grade | C | N | O | H | Fe | Si | Ti | Ni | Nb | W | Mo |
| Ta1 | 0.004 | 0.005 | 0.02 | 0.002 | 0.005 | 0.005 | 0.002 | 0.005 | 0.050 | 0.002 | 0.002 |
Tolerance:
| Thickness (mm) | Tolerance | Width | Tolerance | Length | Tolerance | |
| Grade I | Grade II | |||||
| 0.15~0.2 | ±0.015 | ±0.02 | 50-500 | ±2.0 | 100-2000 | ±2.0 |
| ＞0.2~0.3 | ±0.020 | ±0.03 | 50-700 | ±2.0 | 100-2500 | ±2.0 |
| ＞0.3~0.5 | ±0.030 | ±0.04 | 50-700 | ±2.0 | 100-2500 | ±2.0 |
| ＞0.5~0.8 | ±0.040 | ±0.06 | 50-700 | ±1.0 | 50-2500 | ±2.0 |
| ＞0.8~1.0 | ±0.060 | ±0.08 | 50-700 | ±1.0 | 50-2500 | ±2.0 |
| ＞1.0~1.5 | ±0.080 | ±0.10 | 50-700 | ±1.0 | 50-2500 | ±2.0 |
| ＞1.5~2.0 | ±0.120 | ±0.14 | 50-700 | ±1.0 | 50-2000 | ±2.0 |
| ＞2.0~3.0 | ±0.160 | ±0.18 | 50-700 | ±1.0 | 50-2000 | ±2.0 |
| ＞3.0~4.0 | ±0.180 | ±0.20 | 50-700 | ±1.0 | 50-1500 | ±1.0 |
| ＞4.0~6.0 | ±0.200 | ±0.24 | 50-700 | ±1.0 | 50-1000 | ±1.0 |
| The thickness deviation of thin plates with the width of more than 24 inches should be ±10% of the thickness. | ||||||
Production details
Inspection equipment
Our inspection instruments include the following equipment
High precision automatic image measuring instrument
Toplaser
Electronic Analytical Balance
Small load Vickers hardness tester
Average particle size tester
Scott capacity density tester
Metallographic microscope
Single arm digital display tensile tester
Packaging
Picture Example:
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