Copper sulfate, zinc sulfate, ammonium sulfate, sodium sulfite, sodium thio sulfate.
Copper salts such as copper oxide, copper sulfate, copper carbonate, copper chloride basic, inorganic salts such as zinc sulfate, manganese sulfate, ferrous sulfate.Manufacturing
Strontium carbonate, strontium silicate, sodium sulfate, white oil..
The main copper sulphide minerals are chalcopyrite (CuFeS2) chalcocite (Cu2S), covellite (CuS), bornite (Cu5FeS4), tetrahedrite ((Cu,Fe)12Sb4S13) and enargite (Cu3AsS4). The largest source of copper is from porphyry ore deposits in which one or a combination of the minerals occurs. A typical copper sulphide ore contains various levels of iron sulphide types that generally include pyrite (FeS2) and pyrrhotite (Fe1-xS). Often gold and silver are present which may either be associated with the sulphides or are free. The gangue particles can consist of a range of silicate minerals from quartz to talc and clays. Item Specification CR2O3: 42% Basis: 40% Min CR/FE Ratio: 1.35:1 MGO: 14% Max AL2O3: 16% Max SIO2: 10% Max P: 0.01% Max S: 0.01% Max Size 0-2 MM: (95% Min) Moisture at 105C or 110C: 8% Max
Item Copper Wire (Rolls) Standard : ASTM, AISI, JIS, ISO, EN, BS, GB, etc. Material : T1, T2, T3, C11000, C11100, C11300, C11400, C11500, C1100, TU1, TU2, C10200, C1020, TP1, TP2, C12000,C12200, C14500, C14700, C15000, C1201, C1220, etc. Size Diameter: 0.5mm-4mm Length: as customers requirement. Size can be customized according to customer needs. Surface Mill,polished,bright,oiled,hair line,brush,mirror,sand blast, or as required. Application Refers to a wire drawn from a hot rolled copper rod that is not annealed (but a smaller size wire may require intermediate annealing) and can be used for weaving mesh, cable, copper brush filter, etc
Quality Copper Cathode Grade A Purity Cathode Copper 99.99% Copper Cathode/copper Cathodes Price Copper Cathode Grade A Purity: Purity 99.97% - 99.99% Min Specifications Competitive & Reliable Price Excellent Customer Service Outstanding Delivery Reliability 1. Typical Specifications - Product: Copper Cathodes Grade A (electrolytic Copper Grade) (lme Standards) Standard Cu Cathode-1, Purity 99.99% Dimension: 914mm X 914mm X 12mm (lme Standards) Weight Of Each Sheet: 125kgs (+/- 1%) Net Weight Of Each Pallet: 2mts (+/- 1%) Min. Weight In Each Container: 20mts Approx. Gross Weight Of Each Container: 22.20mts Approx. Packing: Palletized Banded By Aluminum Bands 2. Chemical Composition Copper (cu) : Min% 99.99% Other Materials May Be Present Which Are Described Below: Oxygen O2 -- Sulfur S:.............................. 4 Ppm Iron Fe:..............................2 Ppm Silver(argent) Ag::..............................10 Ppm Lead Pb:..............................0.2 Ppm Nickel Ni:..............................0.2 Ppm Selenium Se:..............................0.3 Ppm Antimony Sb:..............................0.1 Ppm Silica Si:..............................0.3 Ppm Cobalt Co:..............................0.2 Ppm Arsenic As:..............................0.1 Ppm Bismuth Bi:..............................0.1 Ppm Manganese Mn:..............................0.1 Ppm Tellurium Te:.............................. 0.05 Ppm Aluminum Al:.............................. 0.5 Ppm Magnesium Mg:.............................. 0.4 Ppm Zinc Zn:.............................. 0.4 Ppm Packaging: Steel Belt Packed, Single Bundle Weighs About 2500 Kilograms. Hts Code 7403.11 Price = Us$ 5,400 Cif Origin: South Africa Min Order: 50 Tons
Copper Cathodes Grade A (Electrolytic Copper Grade) Standard Cu Cathode, purity 99,99% Dimension 914mm x 914mm x 12mm (approx.) (36 x 36 x 0.5) Weight of each sheet 125 kg (+/- 1%) Net Weight of each pallet 2mt (metric ton) (+/- 1%) Min. Weight of each container 20mt (approx.) Gross Weight of each container 22.20mt (approx.) Packaging Palletized (Banded by Aluminium Bands)
Application: Electric light industry, Machinery manufacturing, Building industry ,defense industry, Other fields Manufacturing industrial .valves and fittings,Instrument sliding bearing. 1.purity 99.97%-99.99% 2.Weight of each sheet: 125kgs (+/- 1%) 3.Net weight of each pallet: 2mts (+/- 1%) 4.Min. weight in each container: 20mts approx. 5.Gross weight of each container: 22.20mts approx. 6.Dimensions: 914*914*12mm Product: Copper Cathodes Grade A (Electrolytic Copper Grade) (LME standards) Standard Cu Cathode-1, purity 99. 99% Dimension: 970 MM X 970 MM X 9 MM Weight of each sheet: 100 kg. we can supply copper cathode Copper Cathode Grade A Purity: purity 99.99%-99.97% min Weight per Sheet:125kg....... Copper Cathode , Cu 99.95% Copper cathode Grade A Cu 99.95- 99.99 % 1.Weight of each sheet: 125kgs (+/- 1%) 2.Net weight of each pallet: 2mts (+/- 1%)
1. Berry copper wire scrap conforming to ISRI standards/specs. 2. Minimum order quantity: 200 Metric tons. The seller can offer 1000MT - 2000MT per month / per shipment on a long term basis ( for quantities greater than the above mentioned, please write to us in detail ) 3. Origin of scrap wire ( either S.A / Europe / Russia ) seller's option. 4. SOP: Letter of Intent with Bank Confirmation letter from the Buyer (trading companies). If the buyer-importer is end-user/consumer, BCL is not required but due to manufacturing licence/end products' details and other information as required before the execution of a contract. 5. Price $5500pmt CFR one safe port 6. Delivery/shipment - shall be provided after the receipt of LoI with BCL and due diligence. 7. Payment terms by Irrevocable, confirmed Letter of credit from first-class/internationally recognized bank
Specification: Material: Quality Copper wire Wire Diameter: 0.30mm, 0.25mm, 0.20mm Weight / spool: 3 kg, 5 kg, 7 kg, 15 kg, 20 kg Tensile strength: 1000 N / mm2, 900 N / mm2, 500 N / mm2, 450 N / mm2, N / mm2 Usage: Electrical, light industry, machinery, building industry, national defence industry Copper Scrap is important sources of raw materials. All kinds of it can be recycled