Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
Baoji Towin Rare Metals Co.,Ltd
Home ProductsNiobium Ingot

Heat Resistant Niobium EB Furnace Melted Ingots φ290mm φ210mm φ150mm Optional

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

Heat Resistant Niobium EB Furnace Melted Ingots φ290mm φ210mm φ150mm Optional

large.img.alt
small.img.alt

Large Image :  Heat Resistant Niobium EB Furnace Melted Ingots φ290mm φ210mm φ150mm Optional

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 or unpon customers' request
Delivery Time: 2-3 weeks
Payment Terms: L/C, T/T,
Detailed Product Description
Purity: 99.9%(3N) Appearance: Silvery
Boiling Point: 4742 ℃ Melting Point: 2468 ℃
Molecular Weight: 92.9 Density: 8.57 G/cm3
Property: Heat-resistant, Corrosion Resistant, Good Ductility Packaging: Exporting Fiberboard Case Or Upon Customers’ Requirements
Specification: φ290mm, φ210mm, φ150mm Manufacturing Standard: ASTM B 391-96
High Light:

sheet ingot

,

metal ingot

EB Furnace Method , Niobium Ingot 99.95%(3N5 Purity , ASTM B 391-96 , Cast Ingots

 


Grade: RO4200, RO4210
Purity:99.95%(3N5) 
Manufacturing Standard: ASTM B 391-96

Diameter: φ290mm, φ210mm, φ150mm (Other diameter available upon requests)

 

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% up, which will be smelted again in high Vacuum EB furnace to be purified and produce Niobium ingots with purity 99.9% up. 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. Our QC 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. They use Metallographic microscope, Hand-held X ray Fluorescence, Electronic tensile testing machine etc., instruments to inspect the material and products and issue the COA for each lot. We have been certified by ISO9001:2015.
 

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.


Specifications
 
Metallic impurities, ppm max by weight, balance: Niobium (Other specification can be required)

Element Zr Ta Fe Si W Ni Mo Hf
Content 200 1000 50 50 300 50 100 200

 
Non-Metallic impurities, ppm max by weight

Element C N O H
Content 100 100 150 15

 
 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.


 
Why choose us?

  • 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 us the enquiries as long as you require services.
  • 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.

 
Packing
1) Within fiberboard wooden case or box
2) As per request of the client


Shipping
1) Shipping products by DHL or UPS or any press designated by the buyer
2) Transport by air
3) Delivery within 20-35days

Heat Resistant Niobium EB Furnace Melted Ingots φ290mm φ210mm φ150mm Optional 0

Contact Details
Baoji Towin Rare Metals Co.,Ltd

Contact Person: sales

Send your inquiry directly to us (0 / 3000)