About 148 results:
Rare Earth & Products (8) , Magnetic Materials (2) , Titanium Bars (2) , Other Ore (45) , Other Metals & Metal Products (25) , More..

Coltan - Tantalum

FOB Price: US $ 80,000 - 120,000 / Ton | Get Latest Price
Min.Order Quantity: 0.5 Ton/Tons
Supply Ability: 2 Ton/Tons per Month
Payment Terms: L/C,T/T
Add to My Favorites

Quick Details

Place of Origin:
Costa Rica
Brand Name:
Magma Coltan
Model Number:
Coltan: Tantalum Ta2O5 35%-40%
Chemical Composition:
Ta2O5 35%-40%
Coltan enriched Costa Rican ingredient:
Ta2O5 35%-40%

Packaging & Delivery

Packaging Details: 20 cubic feet container
Delivery Detail: 5 days at selected port in Costa Rica


Coltan Ore with Ta2O5 35-40%. Enriched with Costa Rican ingredient. Visit us at magmacoltam.com for information and samples

Magma Coltan’s Costa Rican product is composed of the coltan mineral mined in South America combined with minerals by a process, formula and resulting product duly patented internationally. This combination helps coerce the compound, leading to enhanced fusion and molecular functionality, exposing the mineral’s base concentration to the maximum and achieving optimal binding of the components [columbite and tantalite], resulting in an enhanced performance of the mineral.


Magma Coltan processes the Latin American-mined columbite-tantalite alloy in Costa Rica. Its product carries the Costa Rican certificate of environmental purity.

The raw materials for Magma Coltan, are mixed in Costa Rica following all safety, quality control and legal standards and protocols in order to ensure and guarantee the purity of the product, which is packaged in containers for commercialization and stored in its entirety in Costa Rica.


Enhanced Performance

COLUMBITE is composed of oxides of NIOBIUM, IRON and MANGANESE [(Fe, Mn) Nb206] and TANTALITE is composed of oxides of TANTALUM, IRON AND MANGANESE [(Fe, Mn) Ta206] in any proportion.

These oxides constitute a solid solution of both minerals, are scarce in nature and provide a clear example of materials that have gone from being considered simple mineralogical curiosities to crucial elements for technological progress due to their new applications in the technological world of our times.

Recent scientific analyses have been conducted with our 2.5 TM NITON XL4T mineral alloys, with the need to obtain greater coltan capacity for improved use of the mineral. After the maximum necessary testing of the combination in Thermo Scientific with other non-contaminating minerals it was shown that the mixture of a special mineral with coltan helps to coerce the compound, carrying the coltan mineral's molecular function and fusion to the extreme, exposing the mineral's base concentration to the maximum and achieving an optimum binding of its components (columbite and tantalite).

Their separation is facilitated by their lower density of only 3.65. It is suitable for storage and as with the other named minerals there is no form of contamination.


Visit us at: www.magmacoltan.com for more information and request a free sample

Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
Magma Coltan is a Costa Rican firm seeking to support technological development and evolution, providing coltan (tantalum) produced sustainably in Latin America in adherence to law, protecting the environment and guaranteeing the highest quality standards in both product and production process.

We provide coltan that is legally produced in Latin America, carefully selected and enriched with a special mineral. Our customers receive a better quality mineral with the peace of mind and ... View detail

Basic Information

Business Type: Manufacturer, Trading Company  
Main Products: Coltan,Tantalite,Copper,Manganese,Wolfram  
Number Of Employees: 11 - 50 People  

Trade & Market

Main Markets: Eastern Asia
North America
Southeast Asia
Western Europe
South Asia
Total Annual Sales Volume: US$2.5 Million - US$5 Million  
Export Percentage: 91% - 100%  

Send your message to this supplier

How It Works

Other products that might interest you

Unverified Supplier - Magma Coltan
Costa Rica | Contact Details
Experience: Established 2010

Communicate with Supplier:

Mr. Alejandro Arciniegas
Mr. Alejandro Arciniegas:
What can I do for you?
Not exactly what you want?
1 request,multiple quotations Get Quotations Now >>
You May Like: