Copper is a chemical element that is also a metal. Its key properties are that it has excellent electrical conductivity, high thermal conductivity, and good corrosion resistance. It is also ductile and has an interesting reddish-brown color. The combination of these properties leads to the wide application of copper for engineering and aesthetic uses.
High quality Copper. From Peru,Chile or Colombia
Lithium, Copper, Manganese, Iron and mining areas, Brasil.
we are professional supplier for 5n/6n/7n copper, copper ingot, copper pellets, copper rod, we also supply copper back plate and copper alloy. We have 13,000 workshops, 4,000 are 1000,000-level cleaning rooms for purification, 1000 are for 300,000-level cleaning rooms for packaging. Currently Cowin Semicon has plants with 1000 tons designed capacity per year.
500 Matric Ton available in Dubai cash and carry price LME Cash Price less 2.5% to the buyer. -
COPPER
Copper ASTM B1, B2, B3, B152, B124, R133 Contains Copper 99.9% -used for Electrical Equipment and Roofing Screen. Gilding Metal ASTM B36 Cu-95% + Zinc 5% Coins and Bullet Jackets. Cartridge Brass ASTM B14, B19, B36, B134, B135 Cu 70% + Zinc 30% -used for Cold Working Radiators, Hardware Electrical, Drawn Cartridge Cases. Phosphor Bronze ASTM B103, B139, and B159 Cu 89.75%+ Sn-10% + P-0.25% -used for high fatigue strength Spring quality and Worm Gears.
Andesite results from andesitic volcanism iand is associated closely with porphyry copper deposits and it is a host
Copper Concentrate 26%
Cooper
MF: Cu Chemical Name: Copper Nanoparticles Purity:> 99.9% APS:25 nm (Size Customization possible) FormNano powder CAS Number 7440-50-8
1.Product name : copper scrap 2.Wire from copper cables 3.Clean, red, 99.9% 1.Name:copper wire scrap 99.99 2.Copper content:99.95% min 3.Material: copper 4.Copper scrap/pallet Material : quality brass wire Wire diameter: 0.30mm, 0.25mm, 0.20mm Weight/spool: 3 kg, 5 kg, 7 kg, 15 kg, 20kg Tensile strength: 1000 n/mm2, 900 n/mm2, 500 n/mm2, 450 n/mm2, n/mm2 5.Packing: shrink wrapped+carton+pallet to resist moisture, quake, and corrosion. 6.We could supply the copper scrap with high quality and competitive price. 1) our copper scrap includes wires, tubes, and plates, etc. 2)the size is chips or other. 3) copper content could neet customers need. Copper wire scrap at 99% purity. Insulation removed through burning. Copper wire scrap at 96% purity. Insulation removed through burning. 7.Application: Electrical, light industry, machinery, building industry, national defense industry Copper scrap is industry a important sources of the raw materials all kinds of can be recycled recycling waste production with copper
Φ2-15 Φ3-90 a2-8*b2-150 Sheet, rod, wire, strip and other shapes are available. In good quality and reasonable price. For more information and current price, please don't hesitate to send me an inquiry. SKYPE: fannyqinpan
Copper foil tape uses copper foil as substrate and single sided coated with conductive acrylic adhesive.It can be divided into: self-adhesive copper foil, double conductive copper foil tape , single conductive copper foil tape.Features: temperature resistance , strong adhesion , good conductivity , excellent shielding performance and easy die-cutting. Mainly apply on all types of transformers, mobile phones, computers, pda, pdp, lcd monitors, notebook computers, copiers and other electronic products where electromagnetic emi shielding is demanded.
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Iron ore, bauxite ore, barite ore, silica, quartz, copper ore.
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Pure Copper purity 99.99999% Cu 63 Cu 65
Hello there, We are excited to present an exceptional opportunity to acquire ultra-pure isotopic copper powder, a natural mixture of copper isotopes Cu63 and Cu65. Purity: 99.998% Isotopic Mix: Cu63 and Cu65 Location: The goods are securely stored at a neutral terminal in Zurich, Switzerland, and are not subject to any flooding. Minimum Order: 1 kg Payment: 100% prepayment (Bank of Switzerland or Liechtenstein preferred) Delivery: preferably by air Legality: The seller guarantees that the assets have been legally acquired and are ready for immediate shipment under DAP 8423 Embrach-Embraport (Hungary), Incoterms 2022. Availability: The assets are free from third-party claims and ready for transfer of ownership. Price: $300/per gram (negotiable) For further details or to express interest, please contact us. Sincerely, Oleg
