Jayanth TungstenJayanth Tungsten ®

    🇮🇩 Export to Indonesia

    Tungsten Oxide (BTO/YTO) — Indonesia

    Indonesian specialty chemical manufacturers and research institutions — including Institut Teknologi Bandung's materials science and Institut Teknologi Sepuluh Nopember's chemical engineering programmes — source blue tungsten oxide (BTO) and yellow tungsten oxide (YTO/WO₃, W content ~79%) for electrochromic coating research, photocatalysis studies, and as precursors for tungsten metal powder production within Indonesia's developing advanced materials manufacturing capability. Indonesia's government investment in domestic battery materials processing (HPAL, battery precursor chemicals) has created interest in tungsten oxide as both a research material and a potential industrial intermediate. Jayanth Tungsten supplies BTO and YTO per order specification with composition documented on the CoA and HS 2825 documentation for Indonesian import clearance.

    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 Indonesia

    Nhava Sheva/Chennai → Tanjung Priok (Jakarta)/Belawan, 12–16 days, HS 8101/2849/2841, USD or IDR

    Industries we supply in Indonesia

    Nickel and coal mining equipment manufacturers (Indonesia is world's largest nickel producer — Vale Indonesia, MIND ID)
    Diamond core drill bit and segment manufacturers for Indonesia's active minerals exploration sector
    Hard-facing fabricators for coal mining draglines, excavators, and conveyor equipment
    Cemented carbide tooling distributors serving Java's automotive and metalworking industries
    Specialty chemical importers serving Indonesia's large industrial base (Jakarta, Surabaya, Batam)

    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 supply tungsten carbide grit and WC powder for Indonesian mining equipment manufacturers?

    Yes. Jayanth Tungsten supplies fused WC grit and WC powder to Indonesian mining equipment and diamond tool manufacturers via Tanjung Priok (Jakarta) or Belawan (Medan). Transit from Nhava Sheva or Chennai is 12–16 days. Full HS 2849/8101 export documentation with CoA and SDS is provided. WhatsApp +91 96111 57351 for pricing.

    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 Indonesia

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

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