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    🇷🇴 Export to Romania

    Tungsten Oxide (BTO/YTO) — Romania

    Tungsten oxide reaches Romania through specialty chemical and catalyst producers. Yellow oxide is generally specified where the oxide is the product and storage stability matters; blue oxide where a buyer is reducing onward to metal and wants the shorter hydrogen cycle its sub-stoichiometric structure allows. Both supplied at approximately 79% tungsten, with purity set per order, confirmed on the certificate of analysis, and the composition table provided for EU REACH documentation.

    BTO/YTO calcined oxide, ~79% W ISO 9001:2015 CoA with every shipment
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    Tungsten Oxide (BTO/YTO) specifications

    Key specifications

    BTO appearanceBlue-grey fine powder
    YTO / WO₃ appearanceYellow fine powder
    W content (approx.)~79%
    FormCalcined oxide powder

    Applications

    Tungsten metal powder production (H₂ reduction)Catalyst precursorsElectrochromic device materialsSpecialty ceramic pigments

    Export packaging & documentation

    Blue and yellow tungsten oxides are supplied as fine calcined powders in moisture-proof packaging, with appearance, tungsten content (~79%), and form confirmed on the certificate of analysis. Export classification is under HS heading 2825.90 (tungsten oxides and hydroxides).

    Shipping to Romania

    Shipments to Romania route from Nhava Sheva to Constanța on the Black Sea, or via Hamburg and Rotterdam with inland carriage, with transit typically 4–6 weeks depending on routing. EU Common Customs Tariff applies, with tungsten powders under HS 8101 and tungstates under 2841. Composition tables for REACH safety data sheet obligations are supplied on the certificate of analysis. Pricing is quoted in EUR or USD.

    Industries we supply in Romania

    Automotive and industrial component manufacturing
    Cemented carbide tooling and wear-part production
    Oil and gas equipment fabrication and hard facing
    Heavy engineering and machine tool manufacturing

    Export questions

    What is the difference between BTO and YTO for export orders?

    Blue tungsten oxide (BTO) is the sub-stoichiometric reduction intermediate (approx. WO2.72–WO2.9), while yellow tungsten oxide (YTO/WO₃) is the stoichiometric form. Both are supplied per order specification — confirm which form your process requires when requesting a quote.

    Do you ship directly to Constanța?

    Yes. Constanța is the usual direct routing for Romanian consignments and is often faster than going through the North Sea ports with inland carriage. We will quote both routings so you can compare total landed cost and transit time.

    Full Tungsten Oxide (BTO/YTO) specifications

    Complete grade table, selection guidance, quality control and packaging detail for this product, independent of destination.

    Tungsten Trioxide (WO₃) / BTO & YTO specifications

    Request tungsten oxide (bto/yto) pricing for Romania

    Share your specification, quantity, and destination port — our sales team will respond with pricing, lead time, and documentation requirements.

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