Copper Ore, Copper Concentrate, Copper Powder, Copper Plates, Copper Coils, Copper Sheets, Lead Ore. We sell copper ore,copper concentrate, copper cathodes, Copper Wire, Copper Plates, Copper Coils, Copper Sheets, Copper ingogts ,copper scraps,iron ore, manganese ore, chrome ore, lead ore with competitive prices. once you have such demand, kindly feel free to contact us.
Chemical formula cu Crystal phase fcc Particle size range 100nm Color red Theoretic density 8.89g/cm3 Tm 1083ípc Plastic, dry air.
Ultrafine Products Product description: Superfine CuO Particles Electronic grade copper oxide Superfine copper (II) oxide powder; Active copper oxide; Submicron copper oxide powder; CAS 1317-38-0 Product Specification:0.2-1.0m Product Explanation: Molecular formula: CuO Molecular weight: 79.55 Appearance: Dark brown or black powder Product use: As continuously added copper source of PCB plating; as an important inorganic materials in area of semiconductor,catalysis, superconductivity, ceramics, and other fields; as catalysts and carrier also electrode active material; as coloring agent of glass and porcelain;as optical glass polishing agent; as organic synthesis catalyst, oil desulfurization agent, hydrogenation agent;for manufacture of artificial stones,copper oxides,and rayon;As for analysise gas and determine organic compounds also as burning rate catalyst of rocket propellant. Packing, storage and shipping: Aluminum foil packaging, each bag of 2kg, 10kg, or 20kg. Seal packaging. Store in a cool & dry place. Keep it away from reductant.
Supplier: Steel slag, iron slag, carbon anode, ground granulated blast furnace slag and various other metal products and wastes
Buyer: Steel slag, iron slag, carbon anode, ground granulated blast furnace slag and various other metal products and wastes
TO ALL RESPECTED BUYERS We have at disposal a high content copper ore material with the high Cu content going up to 30% Do not hesitate to contact us for more detailed informations and terms. Delta Sytstem Management
Supplier: Copper powder, coal, copper cathode resin, socks from the factory, graphite, lithium, tungsten, coal
Product description: Copper coated graphite powder is a kind of new material produced by our factory, its specific gravity is higher than graphite and lower than copper, it overcomes the disadvantages of the mechanical mixing powder in the old technology, such as difficult to mix evenly and easy to form segregation due to big density difference ( copper 8.8ã103kg/m3, graphite 2.2ã103kg/m3) and bad dispersibility of graphite powder. At the same time, carbon and copper interface can only be connected by mechanical interlock, the bonding strength between the interfaces is low, which causes unstable product quality. For graphite and copper of high temperature infiltration, even when the temperature is up to 1100â the wetting angle is 140 it is very difficult for graphite to form evenly suspending distribution state in copper solution, and easy to have segregation. The copper coated graphite powder produced by our company is to make the graphite surface to be coated with one layer of continuous copper first, so the graphite distribute evenly between the copper. It is easy for copper to form three-dimensional grid structure, the interface bonding strength is high, which improves the product quality, it can be widely used as adding material in the production of motor brush, self-lubricating bearing, spray, liquid metallurgy material and so on. Copper content:25-95 Fineness:200-800 mesh
Supplier: All types of petro chemicals, mineral metals & scraps, food & edible oils, agro chemical, minerals/metals, urea fertilizer, jet fuel, d2 diesel oi, dap, industrial bitumen, crude oil, metal nuggets
Services: Intermediary
Buyer: All types of petro chemicals, mineral metals & scraps, food & edible oils, agro chemical
Copper Concentrate
Supplier: Copper Powders
Buyer: Copper Concentrate
