Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
Home ProductsNiobium Sputtering Target

Polished Polished Niobium Round Target Good Ductility Film Coating Materials

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

I'm Online Chat Now

Polished Polished Niobium Round Target Good Ductility Film Coating Materials

Polished Polished Niobium Round Target Good Ductility Film Coating Materials
Polished Polished Niobium Round Target Good Ductility Film Coating Materials

Large Image :  Polished Polished Niobium Round Target Good Ductility Film Coating Materials

Product Details:

Place of Origin: CHINA
Brand Name: TOWIN
Certification: ISO9001
Model Number: RO4200,RO4210

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Suitable for exporting and highly protective
Delivery Time: 2-3weeks
Payment Terms: L/C, T/T
Detailed Product Description
Purity: 99.95%(3N5) - 99.99%(4N) Packaging: Exporting Fiberboard Case
Recrystallization: 95%min Diameter Tolerance: ±0.254mm
Application: Film Coating Materials Density: Highest Possible
Surface: Polished Thickness Tolerance: ±0.05∽±0.254mm
Manufacturing Standard: ASTM B392, ASTM B393 Backing Plate And Bonding: As Per Requirement
High Light:

nb target

,

planar target

Disc Targets , Niobium Sputtering Target , Round Targets ,99.95%(3N5) - 99.99%(4N) Purity

 

 

Impurities:

Metallic impurities, ppm max by weight

Element Mn Ti Cu Fe Hf Al Mo Ni Si Ta Cr W Zr
Content 5 5 10 20 20 5 10 5 30 200 5 15 50

 

Non-Metallic impurities, ppm max by weight

Element H C O N
Content 10 50 100 50

 

Application:

Coating materials for semiconductors and optics, anticorrosion materials for ships, chemical vessels. LCD etc.

 

Grain Size:

  1. Typical size:30-80μm
  2. Other grain size available upon requestPolished Polished Niobium Round Target Good Ductility Film Coating Materials 0

Purity:Nb 99.95%(3N5)-99.99%(4N)

Dimension: Disc target, customized as per request

Manufacturing Standard: ASTM B392, ASTM B393

 

 

 

Description:

 

We smelt the high purity Nb2O5 we sourcing from the Chinese biggest hydrometallurgy plant by means of aluminothermic reduction to produce niobium aluminum alloy. Then the niobium aluminum alloy will be smelted in high Vacuum EB furnace to produce niobium bars with Nb content 99.9% up, which will be smelted again in high Vacuum EB furnace to be purified and produce Niobium ingots with purtiy 99.95% up. We manufacture various specifications of niobium sputtering targets upon the request of customers through vacuum EB furnace smelting method. By way of unique rolling process, through complicated treatment and accurate annealing temperature and time, we produce high quality disc sputtering targets. Moreover, we guarantee the niobium purity is between Nb 99.95% to 99.99% or higher; the grain size is below 30-80um, flatness is below 0.2mm and the Surface Roughness is below Ra.0.4μm. 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 for each lot.

 

Niobium sputtering target is the main raw material of niobium and its alloy film, which are widely used in color TFT, LCD, panel PC, optical lenses, glass coatings, electronic image, advanced touch screen, flat panel display and surface coating for energy-saving glasses, information storage, solar cell, chemical corrosive environment and shipping enterprise.

 

 

 

We are also 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:

  • More than 20 years’ experience in tantalum /niobium and its alloy smelting and deep processing
  • Quality control from the source
  • Competitive price among the business peers
  • Stable raw material supply from Chinese biggest tantalum/niobium hydrometallurgy smelter
  • Advanced equipment
  • Passed ISO 9001 (2015)
  • Full and strict quality control system,
  • OEM services

  • Used targets recovery service

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. Any further enqiries, please don't hesitate to contact us.

 

Contact Details
Baoji Towin Rare Metals Co.,Ltd

Contact Person: sales

Send your inquiry directly to us (0 / 3000)