Factory selling Pure Tantalum Bar/Rod - Tantalum Wire – Forged Tungsten
Factory selling Pure Tantalum Bar/Rod - Tantalum Wire – Forged Tungsten Detail:
Chemical composition:
Brand name | Ta1 | Ta2(doped) | ||
ChemicalCompositions (%) |
Ta≥ | 99.95 | 99.95 | |
Impurities | O | 0.0200 | 0.0200 | |
C | 0.0050 | 0.0050 | ||
N | 0.0040 | 0.0040 | ||
H | 0.0015 | 0.0015 | ||
Fe | 0.0045 | 0.0045 | ||
Ni | 0.0025 | 0.0025 | ||
Cr | 0.0025 | 0.0025 | ||
Nb | 0.0050 | 0.0050 | ||
Mo | 0.0020 | 0.0020 | ||
W | 0.0020 | 0.0020 | ||
Ti | 0.0005 | 0.0005 | ||
Sn | 0.0010 | 0.0010 | ||
Ca | 0.0010 | 0.0010 | ||
Na | 0.0020 | 0.0020 | ||
Al | 0.0005 | 0.0005 | ||
Si | 0.0030 | 0.0030 |
Surface: Smooth surface, clean, no oil, cracks and burrs, no tangling, knotting, crossover, etc.
Size and tolerance:
Diameter (mm) | Tolerance (mm) |
0.06 0.10 .011 .015 | ±0.005 |
0.17 0.19 0.20 0.24 0.25 0.29 0.30 | ±0.006 |
0.33 0.34 0.35 0.381 0.4 0.47 0.50 | ±0.007 |
0.60 0.80 | ±0.01 |
Mechanical properties:
Type | Tensile strength Rm/(N/mm2) | ElongationA200mm/% |
Soft(M) | 300~750 | 10~30 |
Semi-hard(Y2) | 750~1250 | 1~6 |
Hard(Y) | >1250 | 1~5 |
Antioxidant brittleness:
Brand name | D/mm | Anti-oxidative brittle bending times, not less than |
Ta1 | 0.10~0.40 | 3 |
>0.40 | 4 | |
Ta2(doped) | 0.10~0.40 | 4 |
>0.40 | 6 |
Straightness: Arc degree is greater than or equal to 800mm diameter. Lift height is less than 20mm.
Product detail pictures:
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Our well-equipped facilities and superb good quality control throughout all stages of manufacturing enables us to guarantee total buyer gratification for Factory selling Pure Tantalum Bar/Rod - Tantalum Wire – Forged Tungsten , The product will supply to all over the world, such as: Brazil , Provence , Angola , With a fully integrated operation system, our company has won a good fame for our high quality products, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.
By Kristin from Paraguay - 2018.10.31 10:02
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
By Dora from Georgia - 2018.12.11 11:26
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