Payment & Shipping Terms:
|Purity:||Ta 99.95%(3N5)||Flatness::||0.1mm Or 0.15% Max|
|Delivery Time:||2-3weeks||Property:||Heat-resistant, Corrosion Resistant|
|Application:||Semiconductor, Optics, Package||Width（Length）tolerance:||±0.254∽±1mm|
|Thickness Tolerance:||±0.05∽±0.254mm||Manufacturing Standard:||ASTM B708|
99.95%min 3N5min Purity Tantalum Sputtering Target Rectangular Target , ASTM B708
Tantalum is featured the third highest melting point 2996℃ and high boiling point 5425℃. It has the characteristics of high temperature resistance, high corrosion resistance, cold machining and good welding performance. Therefore, tantalum is widely used in electronics, semiconductor, chemical, engineering, aviation, aerospace, medical, military industry etc. The application of tantalum will be more and more widely used in more industry with the technology progress and innovation. It can be found in cell phones, laptops, game systems, automotive electronics, light bulbs, satellite components and MRI machines.
Tantalum sputtering target is mainly applied in semiconductor industry and optical coating industry. We manufacture various specifications of tantalum targets upon the request of customers. Through vacuum EB furnace smelting method, we get high purity tantalulm ingots with minimum 99.95% Ta content. By wary of unique rolling process, through complicated treatment and accurate annealing temperature and time, we produce different dimensions of the tantalum rectangular sputtering targets. Moreover, we guarantee the grain size is below 100um, flatness is below 0.2mm and the Surface Roughness is below Ra.1.6μm.
The size can be tailored by the customers’ requirements. We control our products quality through the raw material source till the whole production line and finally deliver to our customers in order to make sure you purchase our products with stable and same quality each lot.
If you require customization service, you only need to send us your required material, purity, dimension, quantity or a drawing for an inquiry. We will reply you our best quote ASAP.
We are trying our best to innovate our techniques, enhance the product quality, increase the product utilization rate, lower down the costs, improve our services to supply our customers with higher quality products but lower purchase costs. Once you choose us, you will obtain our stable high quality products, more competitive price than other suppliers and our timely, high efficient services.
Application: Coating materials for semiconductors and optics, packages
Impurities: ppm max by weight
Non-Metallic impurities, ppm max by weight
Grain Size: <100μm (Other grain size available upon request)
More than 20 years’ experiences in tantalum / niobium and its alloy smelting and deep processing, we make sure that we can provide you with the best quality products with competitive price. We have entered a long-term contract with the Chinese biggest tantalum/niobium hydrometallurgy smelter to assure our stable and high quality raw material. The full and strict quality control system throughout the whole production line from the raw material till the products ready for delivery, we reject the unqualified products timely to make sure only qualified products can be received by our customers.
In addition, we offer various kinds of services to our customers such as OEM, forging services, sintering services, laser cutting services, rolling services, milling services, trade in services etc. Please feel free to send our the enquiries as long as you require services.
Contact Person: sales