Jayanth TungstenJayanth Tungsten ®

    🇿🇦 Export to South Africa

    Ammonium Paratungstate (APT) — South Africa

    South African specialty chemical importers and metal powder processors source ammonium paratungstate (APT, WO₃ min. 88.5%, carbon max. 0.0010%, F.S.S.S. 30–70 µm) as the crystalline tungsten intermediate for in-house reduction to tungsten metal powder or for resale within the Southern African chemical distribution network serving Zimbabwe, Zambia, and neighbouring markets' tungsten processing requirements. South Africa's role as the industrial and logistics hub for Sub-Saharan Africa makes it a natural entry point for tungsten chemicals destined for the wider region. Jayanth Tungsten's APT is supplied in 25 kg fibre drums with full chemistry CoA and HS 2841 export documentation, with transit from Nhava Sheva to Durban in 15–18 days.

    WO₃ ≥ 88.5%, −100 mesh standard ISO 9001:2015 CoA with every shipment
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    Ammonium Paratungstate (APT) specifications

    Key specifications

    Avg. Fisher F.S.S.S. (μm)30.0 – 70.0
    Apparent density (g/in³)30 – 55
    Standard screening−100 mesh
    WO₃ (min.)≥ 88.5
    Carbon (max.)≤ 0.0010

    Applications

    Tungsten oxide & metal powder productionTungsten chemical processing supply chain

    Export packaging & documentation

    APT is supplied as crystalline powder (−100 mesh standard, F.S.S.S. 30–70 µm) in moisture-proof packaging, with WO₃ content (min. 88.5%) and full chemistry stated on the certificate of analysis. Export classification is under HS heading 2841.80 (tungstates).

    Shipping to South Africa

    Nhava Sheva/Mumbai → Durban/Cape Town, 15–18 days, HS 8101/2849/2841, USD or ZAR

    Industries we supply in South Africa

    Gold and platinum mining — AngloGold Ashanti, Sibanye-Stillwater, Impala Platinum drill consumables and wear parts
    Diamond mining equipment manufacturers (De Beers supply chain, Kimberley region)
    Cemented carbide tooling distributors for Gauteng and KwaZulu-Natal manufacturing hubs
    Hard-facing electrode producers for mining, earthmoving, and agricultural equipment
    Specialty chemical importers serving South Africa's large industrial chemical market

    Export questions

    What chemistry data is provided with APT shipments?

    Each lot's certificate of analysis states WO₃ content (min. 88.5%), carbon (max. 0.0010%), apparent density, and F.S.S.S. grain size, with the full impurity composition table as set out in our brochure available on request.

    Do you supply tungsten carbide and fused WC grit for South African mining hard-facing?

    Yes. Jayanth Tungsten supplies fused WC grit (apparent density 5.90 g/cc, mesh 30/40 to 100/120) and WC powder for South African mining equipment manufacturers and hard-facing fabricators. Sea freight from Nhava Sheva to Durban is 15–18 days. Full export documentation (commercial invoice, CoA, certificate of origin, SDS) under HS 2849 is provided with every shipment.

    Full Ammonium Paratungstate (APT) specifications

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

    Ammonium Paratungstate (APT) specifications

    Request ammonium paratungstate (apt) pricing for South Africa

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

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