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Baoji Towin Rare Metals Co.,Ltd
Home ProductsTantalum Sputtering Target

Silvery Bright Tantalum Disk High Strength Corrosion Resistant Grain Size Below 100um

China Baoji Towin Rare Metals Co.,Ltd certification
We appreciate your nice services and the perfect sputtering targets Towin supplied. We would like to enter into a long term cooperation with Towin Rare Metals.

—— Simon

Reliable factory providing excellent products and services. The specification and quality exceeds ourexpects. Very good, thanks!

—— Bruno Pascal

Very professional team and advanced equipment. Your price is beautiful and the products are perfect. The performance of niobium sheets and plates performs quite well !

—— James Daniel

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Silvery Bright Tantalum Disk High Strength Corrosion Resistant Grain Size Below 100um

Silvery Bright Tantalum Disk High Strength Corrosion Resistant Grain Size Below 100um
Silvery Bright Tantalum Disk High Strength Corrosion Resistant Grain Size Below 100um

Large Image :  Silvery Bright Tantalum Disk High Strength Corrosion Resistant Grain Size Below 100um

Product Details:
Place of Origin: CHINA
Brand Name: TOWIN
Certification: ISO9001
Model Number: RO5200
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Fiberboard box
Delivery Time: 2-3 weeks
Detailed Product Description
Purity: Ta 99.95%(3N5) Surface Finish: 16 Rms Max, Or Ra 0.4(RMS64 Or Better)
Flatness: 0.1mm Or 0.15% Max Material: Tantalum
Appearance: Silvery Sold, Bright And Clean Surface: Polished
Packaging: Exporting Fiberboard Box Delivery Time: 2-3weeks
Property: Heat-resistant, Corrosion Resistant Application: Semiconductor, Optics
High Light:

tantalum disc

,

rotatable sputtering targets

ASTM B708 Standard Tantalum Sputtering Target , 99.95% 3N5 Purity , Disc Target

 

 

Description:

 

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 from semiconductor industry and optical industry through vacuum EB furnace smelting method. By wary of unique rolling process, through complicated treatment and accurate annealing temperature and time, we produce different dimensions of the tantalum sputtering targets such as disc targets, rectangular targets and rotary targets. Moreover, we guarantee the tantalum purity is between 99.95% to 99.99% or higher; 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.

 

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.

 

We produce R05200, R05400 targets which meet ASTM B708 standard and we can make targets as per your provided drawings. Taking advantages of our high quality tantalum ingots, advanced equipment, innovative technology, professional team, we tailored your required sputtering targets. You may tell us all your requirements and we dedicated in manufacturing upon your needs.

 

Furthermore, we are glad to provide you the trade in service. We can recover your used sputtering targets to help you with supplying a same new one with lowest price. You are warmly welcome to tell your ideas or requirements to us in a win-win prospect. For more inquiry and information, please don’t hesitate to contact us at any time. We also expect your visit to our factory to witness our whole infrastructure, technology, products and our team.

 

 

Our Strength

 

  • Our key technicans have more than 20 years’ experience in tantalum /niobium and its alloy smelting and deep processing
  • We signed a stable raw material supply contract with Chinese biggest tantalum/niobium hydrometallurgy smelter

  • Advanced technology and modern management

  • Strict and fine Quality control system from the source till the end

  • OEM services

  • Competitive price

  • Advanced equipment

  •  ISO 9001 (2015) authentation

 

Chemical Compositions:

 

Typical Analysis: 99.95%(3N5)

 Metallic impurities, ppm max by weight

 

Element Al Au Ag Bi B Ca Cl Cd Co Cr Cu Fe
Content 0.2 1.0 1.0 1.0 0.1 0.1 1.0 1.0 0.05 0.25 0.75 0.4
Element Ga Ge Hf K Li Mg Na Mo Mn Nb Ni P
Content 1.0 1.0 1.0 0.05 0.1 0.1 0.1 5.0 0.1 75 0.25 1.0
Element Pb S Si Sn Th Ti V W Zn Zr Y U
Content 1.0 0.2 0.2 0.1 0.0 1.0 0.2 70.0 1.0 0.2 1.0 0.005

 

Non-Metallic impurities, ppm max by weight

Element N H O C
Content 100 15 150 100

 

Balance: Tantalum

 

Other Specifications:

 

Grain SizeTypical size<100μm Grain Size

                  Other grain size available upon request

Flatness: ≤0.2mm

Surface Roughness:< Ra 1.6μm

 

Application: Coating materials for semiconductors, optics

 

 

 

 

 

 

 

Contact Details
Baoji Towin Rare Metals Co.,Ltd

Contact Person: sales

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