Rare Earth Minerals

Tantalite Ore

Introducing our premium Tantalite Ore, a sought-after mineral for various high-tech industries. Our Tantalite Ore is known for its exceptional purity and consistency, making it a vital component in electronics, aerospace, and medical devices. With unique electrical properties, it's crucial for capacitors, high-performance electronics, and superalloys. Whether you're in tech or research, trust QRNO Group for a reliable supply of high-quality Tantalite Ore, supporting your advancements with precision and quality.

Columbite Ore

Introducing our top-quality Columbite Ore, a valuable mineral with diverse industrial uses. Mined carefully and processed meticulously, our Columbite Ore stands out for its excellence and dependability.

Columbite ore is in high demand for its content of tantalum and niobium, which are crucial in advanced industries like electronics, aerospace, and special alloys. Our Columbite Ore is known for its purity and consistency, meeting the strict requirements of these sectors.

With its unique properties, Columbite Ore is essential for producing items like capacitors and high-performance alloys. Whether you're in tech, aerospace, or materials, you can rely on QRNO Group for a consistent supply of top-grade Columbite Ore, ensuring precision and quality in your projects and advancements.

  • F 1,80%

    SiO2 1,38%

    TiO2 6,44%

    MnO 6,37%

    Fe2O3 16,5%

    Nb2O5 53,8%

    Sn02 2,76%

    Ta205 5,22%

    WO3 1,02%

    *List above mentions only elements present with a concentration above 1%.