Jayanth TungstenJayanth Tungsten ®

    🇧🇷 Export to Brazil

    Tungsten Metal Powder — Brazil

    Brazilian manufacturers of copper-tungsten electrical contacts — supplying the domestic transformer and switchgear market serving Brazil's large power generation and distribution infrastructure, including hydroelectric and thermoelectric plant electrical equipment — use tungsten metal powder (W ≥ 99.85%, F.S.S.S. 1.5–15 µm, apparent density 2.5–6.2 g/cc) as the dense refractory phase in Cu-W infiltration composites. Brazilian dense-alloy component producers also source W powder for radiation shielding used in the growing nuclear medicine and cancer radiotherapy sector. Jayanth Tungsten supplies W powder with full CoA documentation for Brazilian import clearance at Santos under NCM 8101, with 4–5 week transit from Nhava Sheva.

    W ≥ 99.85%, F.S.S.S. 1.5–15 µm ISO 9001:2015 CoA with every shipment
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    Tungsten Metal Powder specifications

    Key specifications

    Avg. particle size (F.S.S.S. μm)1.5–3 | 4–6 | 8–10 | 12–15
    Apparent density (g/cc)2.5 | 3.4 | 5.1 | 6.2
    W (min. %)99.85
    O (max. %)0.06

    Applications

    Diamond segments (hot pressing)Electrical contacts & fillersTungsten copper connectorsCounterweight & radiation shielding fillers

    Export packaging & documentation

    Tungsten metal powder is packed in sealed steel drums under nitrogen or vacuum to prevent oxidation during transit, each lot accompanied by a certificate of analysis stating F.S.S.S. grain size, apparent density, and chemistry (W min. 99.85%, O max. 0.06%). Export classification is under HS heading 8101.94 (tungsten powders).

    Shipping to Brazil

    Nhava Sheva/Mumbai → Santos/Rio de Janeiro, 4–5 weeks, NCM 8101/2849/2841, USD or BRL

    Industries we supply in Brazil

    Mining sector — Vale, Anglo American Brazil iron ore, bauxite, nickel, and copper operations
    Diamond core drill bit manufacturers for mineral exploration (Amazônia and Mato Grosso)
    Cemented carbide and cutting tool distributors for São Paulo automotive and metalworking industry
    Oil and gas wear part suppliers (Petrobras pre-salt offshore supply chain)
    Hard-facing electrode producers serving agricultural and earthmoving equipment sectors

    Export questions

    What F.S.S.S. grain sizes are available for export?

    Standard grades range from 1.5–3 µm to 12–15 µm F.S.S.S., with corresponding apparent densities from 2.5 to 6.2 g/cc. Custom grain size targets can be agreed for larger export orders — share your application and we will confirm feasibility and lead time.

    Do you export tungsten carbide powder and fused WC grit to Brazil?

    Yes. Jayanth Tungsten exports to Brazil via Santos or Rio de Janeiro under NCM headings 8101 (W powder), 2849 (WC), and 2841 (APT/tungstates). Transit from Nhava Sheva is 4–5 weeks. Brazilian import documentation (commercial invoice, packing list, certificate of origin, MSDS, CoA) is standard with every shipment. Pricing in USD.

    Full Tungsten Metal Powder specifications

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

    Tungsten Metal Powder (W) specifications

    Request tungsten metal powder pricing for Brazil

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

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