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Baoji Towin Rare Metals Co.,Ltd
Home ProductsTantalum Ingot

Silvery Bright Ductile Tantalum Bar / High Purity Tantalum Metal Ingot

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 Ductile Tantalum Bar / High Purity Tantalum Metal Ingot

Silvery Bright Ductile Tantalum Bar / High Purity Tantalum Metal Ingot
Silvery Bright Ductile Tantalum Bar / High Purity Tantalum Metal Ingot

Large Image :  Silvery Bright Ductile Tantalum Bar / High Purity Tantalum Metal Ingot

Product Details:
Place of Origin: CHINA
Brand Name: TOWIN
Certification: ISO9001
Model Number: RO5200 RO5400
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Wooden box
Delivery Time: 1-2weeks
Detailed Product Description
Boiling Point: 5425℃ Melting Point: 2996 ℃
Density: 16.69 G/cm3 Appearance: Silvery Bright
Material: RO5200, RO5400 Purity: 99.95% Min
High Light:

tantalum pellet


metal ingot

ASTM 364-92 Tantalulm Ingots , 99.95% (3N5) Purity , Tantalum Capacitor Material



Chemical Analysis:


Metallic impurities, ppm max by weight

Element Nb Fe Ti W Mo Si Ni
Content 1000 100 100 500 200 50 100


Non-Metallic impurities, ppm max by weight

Element C O N H
Content 100 150 100 15


Balance: Tantalum



Applications: to produce tantalum plate, tube, rod, wire, sputtering targets etc. which are used in electronics, semiconductor, chemical, engineering, aviation, aerospace, medical, military industry etc






Our high purity tantalum ingots which meet B364-92 standard or even better than standard and we can make tubes as per your provided drawings. Taking advantages of our high quality tantalum ingots, advanced equipment, innovative technology, professional team. You may tell us all your requirements and we are dedicated in manufacturing upon your requsts.


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.


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 Details
Baoji Towin Rare Metals Co.,Ltd

Contact Person: sales

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