Factory Free sample Pure Tantalum Alloy Tubes - High Pure 99.95% For Atomic Energy Industry Good Plasticity Wear Resistance Tantalum Rod/Bar Tantalum Products – HSG Metal
Factory Free sample Pure Tantalum Alloy Tubes - High Pure 99.95% For Atomic Energy Industry Good Plasticity Wear Resistance Tantalum Rod/Bar Tantalum Products – HSG Metal Detail:
Product Parameters
Product Name | 99.95% Tantalum ingot bar buyers ro5400 tantalum price |
Purity | 99.95% min |
Grade | R05200, R05400, R05252, RO5255, R05240 |
Standard | ASTM B365 |
Size | Dia(1~25)xMax3000mm |
Condition | 1.Hot-rolled/Cold-rolled; 2.Alkaline Cleaning; 3.Electrolytic Polish; 4.Machining, grinding; 5.Stress relief annealing. |
Mechanical property(Annealed) | Grade; Tensile strength min;Yield strength min; Elongation min, % |
(UNS), psi (MPa), psi(MPa)(2%), (1in. gage length) | |
(RO5200, RO5400), 30000 (207), 20000 (138), 20 | |
Ta-10W (RO5255), 70000 (482), 60000 (414),15 | |
Ta-2.5W (RO5252), 40000 (276), 30000 (207), 20 | |
Ta-40Nb (RO5240), 35000 (241), 20000 (138), 25 | |
Customized products | According to drawing, Special requirements to be agreed upon by the supplier and buyer. |
Specification
Diameter | Diameter Tolerance | Length | Tolerance | |||
forging rod | Extruded Rods | rolling rod | ground rod | |||
3.0-4.5 | ±0.05 | - | ±0.05 | - | 500-1500 | + 5 |
>4.5-6.5 | ±0.10 | - | ±0.10 | - | 500-1500 | + 5 |
>6.5-10.0 | ±0.15 | - | ±0.15 | - | 400-1500 | + 5 |
>10-16 | ±0.20 | - | ±0.20 | - | 300-1200 | + 5 |
>16-18 | ±1.0 | - | - | ±0.30 | 200-2000 | + 20 |
>18-25 | ±1.5 | ±1.0 | - | ±0.40 | 200-2000 | + 20 |
>25-40 | ±2.0 | ±1.5 | - | ±0.50 | 150-4000 | + 20 |
>40-50 | ±2.5 | ±2.0 | - | ±0.60 | 100-3000 | + 20 |
>50-65 | ±3.0 | ±2.0 | - | ±0.80 | 100-1500 | + 20 |
TableⅠChemical Composition of Tantalum Rod
Chemistry ppm | ||||||||||||
Description | Chief component | Impurities maximum | ||||||||||
Ta | Nb | Fe | Si | Ni | W | Mo | Ti | O | C | H | N | |
Ta1 | Remainder | 300 | 40 | 30 | 20 | 40 | 40 | 20 | 150 | 40 | 15 | 20 |
Ta2 | Remainder | 800 | 100 | 100 | 50 | 200 | 200 | 50 | 200 | 100 | 15 | 100 |
TaNb3 | Remainder | <35000 | 100 | 100 | 50 | 200 | 200 | 50 | 200 | 100 | 15 | 100 |
TaNb20 | Remainder | 170000- 230000 | 100 | 100 | 50 | 200 | 200 | 50 | 200 | 100 | 15 | 100 |
Ta2.5W | Remainder | 400 | 50 | 30 | 20 | 30000 | 60 | 20 | 150 | 50 | 15 | 60 |
Ta10W | Remainder | 400 | 50 | 30 | 20 | 110000 | 60 | 20 | 150 | 50 | 15 | 60 |
Table Ⅱ Permissible Variations in Diameter for Tantalum Rods
Diameter, inch (mm) | Tolerance, +/-inch (mm) |
0.125~0.187 excl (3.175~4.750) | 0.003 (0.076) |
0.187~0.375 excl (4.750~9.525) | 0.004 (0.102) |
0.375~0.500 excl (9.525~12.70) | 0.005 (0.127) |
0.500~0.625 excl (12.70~15.88) | 0.007 (0.178) |
0.625~0.750 excl (15.88~19.05) | 0.008 (0.203) |
0.750~1.000 excl (19.05~25.40) | 0.010 (0.254) |
1.000~1.500 excl (25.40~38.10) | 0.015 (0.381) |
1.500~2.000 excl (38.10~50.80) | 0.020 (0.508) |
2.000~2.500 excl (50.80~63.50) | 0.030 (0.762) |
Application
Capacitors; surgical implants and instruments; ink jet nozzles.
Used in laboratory equipment.
Used as a substitute for platinum.
Used in manufacturing super alloys and electron-beam melting.
Product detail pictures:
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Now we have highly developed devices. Our items are exported towards the USA, the UK and so on, enjoying a great popularity among the customers for Factory Free sample Pure Tantalum Alloy Tubes - High Pure 99.95% For Atomic Energy Industry Good Plasticity Wear Resistance Tantalum Rod/Bar Tantalum Products – HSG Metal , The product will supply to all over the world, such as: Lisbon, Gabon, Rio de Janeiro, We will supply much better products with diversified designs and professional services. At the same time, welcome OEM, ODM orders, invite friends at home and abroad together common development and achieve win-win, integrity innovation, and expand business opportunities! If you have any question or need more information please feel free to contact us. We are looking forward to receiving your enquiries soon.
By Maggie from Swiss - 2018.11.04 10:32
The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
By Jill from Botswana - 2018.09.21 11:01
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