TU 95-124-69. Tantalum powder of high purity.
Production
Tantalum compounds are reduced with a special agent in a continuous or semi-continuous feed of the compound and agent into the reactor. The active ingredient is introduced in an amount sufficient to remove some of the moisture and air in the reactor. The active ingredient has a higher thermodynamic potential and chemical activity than the reactor material. Tantalum and its compounds do not form toxic substances in the work area, and are classified as Hazard Class 4 material.
Percentage composition of high purity tantalum powder
| Ta | Ti | W | C | O | N | Na | Al | Cr | Co | Cu |
|---|---|---|---|---|---|---|---|---|---|---|
| 99,9 | 0.0003 | 0.005 | 0.005 | 0.01 | 0.01 | 0.00015 | 0.0005 | 0.00025 | 0.0001 | 0.0005 |
| Nb | Fe | Si | Mo | H | Mg | Ca | Mn | Ni | Zr | Sn |
| 0.03 | 0.0012 | 0.0012 | 0.0005 | 0.0004 | 0.0002 | 0.001 | 0.00015 | 0.0002 | 0.0007 | 0.0001 |
Powder tantalum grades
| Grade of powder tantalum | Particle size, μm | TU |
| 2б | 224 | 95.250-74 |
| 4б | 140 | 95.250-74 |
| 5а | 100 | 95-124-69 |
| BB-1 | 110 | 95.250-74 |
| BB-2 | 70 | 95-124-69 |
| TAPM | 36 | 95.250-74 |
| TAPA | 45 | 95-124-69 |
Supplier
We offer to buy tantalum powder from specialized warehouses of the supplier Evek GmbH with delivery in any city. Full compliance with TU and modern quality standards. Supplier Evek GmbH offers to buy tantalum powder, the price is optimal in this segment of metal rolling.
Buy, bargain price
Supplier Evek GmbH offers tantalum powder, price - determined by technological features of production without including additional costs. The company's website displays information on the latest arrivals of products. We invite to partner cooperation.
