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|Purity:||Ta 99.99%(4N)||Backing Plate And Bonding:||As Per Requirement|
|Property:||Heat-resistant, Corrosion Resistant||Application:||Semiconductor, Optics, Aerospace, Military, Coating Material|
|Manufacturing Standard:||ASTM B708||Shape:||Rectangular|
|Melting Point:||2996 ℃||Boiling Point:||5425℃|
rotatable sputtering targets
ASTM B708 Tantalum Sputtering Target , Rectangular Targets , Ta 99.95%-99.99% Purity
Tantalum sputtering target is mainly applied in semiconductor industry and optical coating industry. We manufacture various specifications of tantalum sputtering targets upon the request of customers. Through vacuum EB furnace smelting method, we get high purity tantalulm ingots range from 99.95% to 99.99%Ta content or even higher which is depend on customs' needs. 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.And the tolarance are controlled as ASTM standard.
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.
We are trying our best to innovate our techniques, enhance the product quality, increase the product utilization rate, lower down the costs, improve our service 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.
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.
Contact Person: sales