Tantalum rod
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Description
Our company’s supply scope includes:
Tantalum target, tantalum plate, tantalum foil, tantalum rod, tantalum wire, tantalum tube, tantalum particles, tantalum processing parts
1. Introduction to Tantalum Rod
- Grade number: RO5200, RO5400
- Purity: ≥99.95%
- Standard: ASTM B365, GB/T14841
- Process: Cold rolling, pickling, shearing
2. Application fields of tantalum rods
Used to make heating components and insulation components for vacuum blast furnaces. It can be used to make cooking devices, heaters, coolers, various utensils and devices in the chemical industry, as well as widely used in the aviation, aerospace industry, medical devices and other fields.
3. Tantalum rod and rod grade, status and specifications
| Brand number | Processing method | Diameter or side length d(mm) | Permissible tolerance for diameter or side length (mm) | length | Allowable deviation of fixed-size length | ||
| forging | Rolling | Grinding or machine added | |||||
| Ta1
TA2 FTA1 Fta2 R05200 R05400 R05255(Ta10W) R05252 (TA2.5W) TA7.5W |
Grinding
Car light Cold rolling Cold rotary forging forging |
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 | ±0.15 | 400～1500 | ±5 | ||
| ＞10～16 | ±1.5 | ±0.20 | ±0.2 | 300～1500 | ±5 | ||
| ＞16～18 | ±2.0 | — | ±0.2 | 200～1500 | ±20 | ||
| ＞18～25 | ±2.5 | — | ±0.3 | 200～1500 | ±20 | ||
| ＞25～40 | ±3.0 | — | ±0.4 | 150～1500 | ±20 | ||
| ＞40～50 | ±3.5 | — | ±0.5 | 100～1500 | ±20 | ||
| ＞50～65 | ±5.0 | — | ±0.6 | 100～1500 | ±20 | ||
| ＞65～200 | ±5.0 | — | ±0.8 | 100～1500 | ±20 | ||
Note: The allowable diameter deviation of the grinding or machining method can be determined according to the requirements of the demander.
