Supplier: Rare earth; tantalum ta, niobium nb, rhodium rh, iridium ir, palladium pd, cadmium cd, ruthenium ru, etc...
Services:
Buyer:
Coltan available immediately Specifications EX African Port ready for delivery with international certification and LC payment Terms Tantalum Ta 38.73% / 32.32% Niobium Nb 21.30% Iron Fe 17.46% Tin Sn 8.54% Platinum Pt 2.45% Manganese Mn 2.74% Titanium Ti 1.30% Port of Loading Mombasa
Copper ore, Beryllium Ore, Ta & NB, Wo3 We possess raw copper with a purity ranging from 20% to 40% Cu, our Tantalum (Ta) and Niobium (Nb) range between 30-55%, while Tungsten (W) ranges from 60-72.10%. Additionally, our Beryllium (Be) content falls between 10-14Beo.", available for export in quantities ranging from 20 to 100 containers. The export volume has the potential to increase over time.
Material: Tantalum. Chemical Composition: Tantalum (Ta)= 34,7 % Niobium (Nb)= 12,5 % Titanium Dioxide (TiO2)= 0,88 % Tungsten(W) = 10,8 % Vanadium (V)= 11,2 % Hafnium (Hf) = 12,5% Packaging: container. Delivery: ready for shipping. Min Purchase Order: Minimum Quantity: 26 MT (metric tons) Max Purchase Order: 1200 MT per month with production increases. The business model shall initially be tested with a 26 MT purchase order (PO). Thereafter, the quantity could be increased as demanded. For large POs, a face-to-face meeting is a requirement. Price: Will be sent by email
technical specifications Material: Tantalum. Chemical Composition: Tantalum (Ta)= 34,7 % Niobium (Nb)= 12,5 % Titanium Dioxide (TiO2)= 0,88 % Tungsten(W) = 10,8 % Vanadium (V)= 11,2 % Hafnium (Hf) = 12,5% Product Presentation: Mesh 200 Product Packaging: Double ring drum. Min Purchase Order: 26 MT (metric tons). It fits in 1 Container. Max Purchase Order: 1200 MT per month with production increases. The business model shall initially be tested with a 26 MT purchase order (PO). Thereafter, the quantity could be increased as demanded. For large POs, a face-to-face meeting is a requirement. Stock availability: The product is ready for shipping. Place of delivery: FOB - Santa Marta, Colombia. Method of payment: The payment is made by trust, escrow or letter of credit which becomes effective at the time of mineral verification and before its movement to another destination. Cost: USD $73 / kg
Supplier: Non-ferrous metals and alloys, including tungsten, molybdenum, tantalum, niobium, titanium, zirconium, ( Ti,W, Mo,Ta, Nb, Zr )
Ore Columbite Niobium minimum content of 62% of Nb Product supplied in a granulated form after drying with maximum moisture acceptable in the international market, with guaranteed quality and proven by analysis made after signing the contract, the buyer being able to carry out analysis for counterproof in the laboratory of preference. Spot of 35 tons and capacity of supply for 100ton/month. Delivery in FAS Format at Porto de Bacarena, Brasil.
Product description: Element purity description nªatomique Fe(ta, nb)2o6 41, 30% tantalite 73 Si o2 7, 78% silicium 14 Al2 os 2, 28% aluminium 13 Feci3 12% fer 26 Mn o 4, 30% manganese 25 Ti2 o 2, 41% thalium 81 Ca o 0, 24% chaux 20 Zno 0, 33% zinc 30 Nd2 o3 0, 26% neodine 60 La2 o3 0, 24% lanthane 57 Nb2 o 16, 50% niobium 41 Sn o2 10, 30% etain 50 W o2 0, 57% tungstene 74 Ce2 o3 0, 62% cerium 58 2 - delevery quantity and packing: - available quantity 60 tons per month. - minimum deliverable 30 tons per month on 1 year renewable. - packing: The product which is bagged out of bag hessian Transport: ~ 30 tons containers
Ferroniobium : Niobium Iron Alloy, Having A Nickel Content Of 60 To 75% Obtaining : - Through Metalothermic Reduction Reactions (silicothermia Or Aluminotermia). Use : - Production Of Special Alloy And Anti-corrosive Alloys. Fenb 65 Material Specification : According To Sr Iso 5453/1996 Chemical Composition : Nb 60 ÷ 70%; Ta = 0.5% Max; Al = 1.0% Max; Si = 2.5% Max; Ti = 0.4% Max; C = 0.15% Max; P = 0.10% Max; S = 0.05% Max; Sn = 0.10% Max; Co = 0.05% Max. Granulation : 5 ÷ 50mm; 10 ÷ 50mm; (90% Min).
