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Product Details:
Payment & Shipping Terms:
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| Material: | Niobium | Property: | Anti Reflection |
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| Flatness: | Below 0.2mm | Surface Roughness: | Ra Below 0.4μm |
| Delivery Time: | 2-3weeks | Grain Size: | 30-80μm Range |
| Thickness Tolerance: | ±0.05∽±0.254mm | Nb Purity: | 99.99% 4N |
| High Light: | nb target,planar target |
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99.95% 3N5 Purtity Nb Sputtering Target , Rectangular for Coating Material Use
Description:
Niobium is a soft, grey, crystalline, ductile transition metal which is used as coating materials for optics for coating anti reflection film on the glass. Its melting point is 2468℃ and boiling point 4742℃. It has the characteristics of high temperature resistance, high corrosion resistance and good ductility. Niobium sputtering target(Nb 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 material for energy-saving glasses, information storage, solar cell, chemical corrosive environment and shipping enterprise.
We are trying our best to innovate our techniques, enhance the product quality, increase the target utilization rate to lower down the costs of our customers. We are improving our services to supply our customers with higher quality products but lower purchase costs.
We will do our best to fulfill customers' needs and markets' demands and meet up with the technology development by providing a great variety of customized products and super high quality . Taking advantages of our high quality smelted ingots, advanced equipment, innovative technology, professional team, we tailored your required Nb sputtering targets. You may tell us all your requirements and we dedicated in manufacturing upon your needs. We have been certified by ISO9001:2015.
Application:
Coating materials for optics film coating.
Purity:Nb 99.95%(3N5)
Dimension: Rectangular target, size as per request
Manufacturing Standard: ASTM B392, ASTM B393
Impurities:
Metallic impurities, ppm max by weight
| Element | Cu | Ti | Mn | Hf | Fe | Al | Mo | Cr | Si | Ta | Ni | W | Zr |
| Content | 10 | 5 | 5 | 20 | 20 | 5 | 10 | 5 | 30 | 200 | 5 | 15 | 50 |
Non-Metallic impurities, ppm max by weight
| Element | N | O | C | H |
| Content | 50 | 100 | 50 | 10 |
Our Strength:
The founder of Towin Rare Metals and the key technician owns more than 20 years’ experiences in Nb targets production. We are pursuing to provide our customers with the best quality products and most competitive price.
We are doing our best to control a good quality and cut down our costs. For example,we have entered a long-term contract cooperation with the Chinese biggest tantalum/niobium hydrometallurgy smelter to assure our stable and high quality raw material. We have purchased the new advanced Vacuum EB furnace to product the high purity tantalum ingot and we also equipped with high vacuum Annealing Furnace, plate and strip rolling mill, High precision surface grinding machine etc. The full and strict quality control system throughout the whole production line from the raw material till the final products such as Nb sputtering targets 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 us 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
