Payment & Shipping Terms:
|Purity:||99.9%(3N)||Boiling Point:||4742 ℃|
|Melting Point:||2468 ℃||Molecular Weight:||92.9|
|Density:||8.57 G/cm3||Property:||Heat-resistant, Corrosion Resistant, Good Ductility|
|Delivery Time:||2-3weeks||Packaging:||Exporting Fiberboard Case Or Upon Customers’ Requirements|
|Specification:||φ290mm, φ210mm, φ150mm||Manufacturing Standard:||ASTM B 391-96|
|Surface:||Polished, Clean And Bright|
Ingots of Niobium , Niobium Ingot 99.95%(3N5) Purity , Cast Ingots
|Manufacturing Standard:||ASTM B 391-96|
|Diameter:||Tailored upon requests|
|Application||To produce Niobium plate/foil/tube/wire and other process various niobium mill products which are widely applied for pharmacy, semiconductor, aviation and aerospace, nuclear, high temperature assemblies and other fields.|
Niobium is a soft, grey, crystalline, ductile transition metal which is used in various superconducting materials. Its melting point is 2468℃ and boiling point 4742℃. It has the characteristics of high temperature resistance, high corrosion resistance and good ductility. Therefore, niobium and its alloy are widely used in electronics, iron and steel industry, chemical, jewelry, superconducting, engineering, aviation, aerospace industry etc.
We produce R04200, R04210 ingots which meet ASTM B 391-96 standard and the sizes can be customized as per your required dimensions. We will do our best to fulfill customers' needs and markets' demands by providing a great variety of customized products. Taking advantages of our high quality niobium oxide raw material, advanced equipment, innovative technology, professional team, we tailored your required products. You may tell us all your requirements and we dedicated in manufacturing upon your needs. Our standard Ingot size is nominally φ290mm, φ210mm, φ150mm. And we also produce Niobium as rod, wire, plate, sheet, tube, disc, sputtering targets, machined parts and other shapes are available by request.
Metallic impurities, ppm max by weight, balance: Niobium (Other specification can be required)
Non-Metallic impurities, ppm max by weight
Why Choose Us?
1. 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.
2. 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.
3.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.
4. We have been verified by ISO 9001Quality Management System Authentication. We now owns core equipment such as domestic advanced EB furnace, high vacuum Annealing Furnace, plate and strip rolling mill, High precision surface grinding machine etc. Advanced equipment not only produces our fine quality products but also ensure us provides the processing services such as smelting, forging services, sintering services, laser cutting services, rolling services, milling services etc.
Contact Person: sales