Manufacturer for Ingots Cobalt - Tantalum Target – HSG Metal
Manufacturer for Ingots Cobalt - Tantalum Target – HSG Metal Detail:
Product parameters
Product Name:high purity tantalum target pure tantalum target | |
Material | Tantalum |
Purity | 99.95%min or 99.99%min |
Color | A shiny, silvery metal that is very resistant to corrosion. |
Other name | Ta target |
Standard | ASTM B 708 |
Size | Dia >10mm * thick >0.1mm |
Shape | Planar |
MOQ | 5pcs |
Delivery time | 7days |
Used | Sputtering Coating Machines |
Table 1: Chemical composition
Chemistry (%) | |||||||||||||
Designation | Chief component | Impurities maxmium | |||||||||||
Ta | Nb | Fe | Si | Ni | W | Mo | Ti | Nb | O | C | H | N | |
Ta1 | Remainder | 0.004 | 0.003 | 0.002 | 0.004 | 0.006 | 0.002 | 0.03 | 0.015 | 0.004 | 0.0015 | 0.002 | |
Ta2 | Remainder | 0.01 | 0.01 | 0.005 | 0.02 | 0.02 | 0.005 | 0.08 | 0.02 | 0.01 | 0.0015 | 0.01 |
Table 2: Mechanical requirements (annealed condition)
Grade and size |
Annealed |
||
Tensile strength min, psi (MPa) |
Yield strength min,psi (MPa)(2%) |
Elongation min, % (1 inch gage length) |
|
Sheet, foil. and board (RO5200, RO5400) Thickness<0.060″(1.524mm) Thickness≥0.060″(1.524mm) |
30000 (207) |
20000 (138) |
20 |
25000 (172) |
15000 (103) |
30 |
|
Ta-10W (RO5255) Sheet, foil. and board |
70000 (482) |
60000 (414) |
15 |
70000 (482) |
55000 (379) |
20 |
|
Ta-2.5W (RO5252) Thickness<0.125″ (3.175mm) Thickness≥0.125″ (3.175mm) |
40000 (276) |
30000 (207) |
20 |
40000 (276) |
22000 (152) |
25 |
|
Ta-40Nb (RO5240) Thickness<0.060″(1.524mm) |
40000 (276) |
20000 (138) |
25 |
Thickness>0.060″(1.524mm) |
35000 (241) |
15000 (103) |
25 |
Size and Purity
Diameter: dia (50~400)mm
Thickness: (3~28mm)
Grade: RO5200,RO 5400, RO5252(Ta-2.5W), RO5255(Ta-10W)
Purity: >=99.95% , >=99.99%
Our advantage
Recrystallization: 95% minimum Grain size: minimum 40μm Surface roughness: Ra 0.4 max Flatness: 0.1mm or 0.10% max. Tolerance: diameter tolerance +/- 0.254
Application
Tantalum target, as an electrode material and surface engineering material, has been widely used in the coating industry of liquid crystal display (LCD), heat-resistant corrosion and high conductivity.
Product detail pictures:

Related Product Guide:
Sticking to the belief of "Creating products of high quality and making friends with people from all over the world", we always put the interest of customers in the first place for Manufacturer for Ingots Cobalt - Tantalum Target – HSG Metal , The product will supply to all over the world, such as: Qatar, United Arab emirates, Iran, So far our merchandise have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have now 13years experienced sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to provide our customers with high quality items and excellent service.

With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
