Our cobalt sheets are versatile, used in high-temperature alloys, battery production, and magnetic materials. Known for exceptional strength, thermal stability, and corrosion resistance, they are indispensable in advanced technology and aerospace sectors. Sourced from the Democratic Republic of Congo, our cobalt meets highest standards
Cobalt oxide (Co203) is an expensive cobalt oxide with a theoretical cobalt content of 71.06%, an oxygen content of 28.94%, and a density of 6.079/cm3. It is a black amorphous powder that generates cobalt oxide (Co304) after heating. Cobalt oxide is an unstable compound and cannot be freed. The cobalt oxide commonly referred to actually still contains a certain amount of cobalt tetraoxide. Co203 is only stable in a hydrated state. This hydrate will dehydrate and transform into the intermediate oxide cobalt tetraoxide (Co304) at 265�°C. Cobalt oxide is reduced to cobalt tetraoxide (Co304) by H2 at 125�°C, reduced to CoO at 200�°C, and reduced to cobalt metal at 250�°C. Cobalt oxide is insoluble in water. After dissolving in water, it decomposes into hydrates when it encounters water. It is insoluble in water, but soluble in acid and forms corresponding salts.
1. Product name: Cobalt powder 2. Purity: 99.9%min 3. Particle size: 50nm, 5-10um, 325mesh, etc 4. Cas No: 7440-48-4 5. Appearance: gray black powder Characteristic. Cobalt powder is gray and irregular, soluble in acid, magnetic, easy to oxidize in wet air. It is widely used in aviation, aerospace, electrical, mechanical manufacturing, chemical and ceramic industries. Cobalt based alloys or cobalt containing alloy steels are used as high temperature heat-resistant parts and important metal materials in atomic energy industry as blades, impeller, conduit, jet engine, rocket engine, missile component and chemical equipment of turbine. As a binder in powder metallurgy, cobalt can ensure the toughness of the hard alloy. Magnetic alloys are indispensable materials in modern electronics and mechanical and electrical industries, which are used to make various components of sound, light, electricity and magnetic materials. Cobalt is also an important part of permanent magnetic alloys. In chemical industry, cobalt isused in high alloy and anticorrosive alloy, and also used in colored glass, pigment, enamel, catalyst and desiccant. Application -Water atomized cobalt powder has a relatively coarse grain size, which can be used in welding materials to improve its toughness, impact resistance and wear resistance. -Reduced cobalt powder is in fine size and high purity, can be widely used in diamond tools, powder metallurgy,
Paper waste, stock lot, all sorts of paper in bails & rolls, plastic rolls..Shipping.
Aluminium ( ingots, t bars, sows, rods), copper (cathodes, cakes, billets, ingots, rods), lead (ingots), nickel (cathodes both cut and uncut briquettes, pellets, discs, etc.), tin (ingots, etc.), zinc (ingots both regular size and jumbos), steel billets (all types including crc, hrc, hdgc, plates, sheets), concentrates and ores for above items including bauxite, manganese, clinker and iron ores etc), scraps of above items including hms 1&2 and steel scraps.
Fruits and vegetables, mdf boards, laminated sheets, plywood, shuttering plywood, gypsum boards, ceramics tiles, aluminum scrap and hms scrap, old corrugated cartons (occ), coal, green coffee beans.
PVC Rolls as used in furniture industry, mixed colors, origin EU, excellent quality, quantity 75 mt, regularly 50 mt/month, pictures available, price USD475 CNF.
Gypum board Agriculture
We deals in the following products of India, China, Taiwan and Korea Origin:- Hot Rolled Steel Sheets
We deals in the following products of India, China, Taiwan and Korea Origin:- Cold Rolled Steel (Cold Rolled Steel Strips, Cold Rolled Steel Coils, Cold Rolled Sheets etc.)
We deals in the following products of India, China, Taiwan and Korea Origin:- Galvanized Steel (Galvanized Steel Tapes, Galvanized Steel Wires, Galvanized Steel Strips, Galvanized Steel Coils, Galvanized tubes etc)
APET clear sheet regrind. All post-industrial regrind, no label, very clean. 40-42k lbs per container. 2-3 loads per month Subject unsold
Packaging materials like corrugated cardboard boxes, paper bags, corrugated cardboard sheets, kraft paper rolls, paper boards, pizza boxes, biodegradable & compostable bags, jute bags, cloth bags, non woven tote bags and strech foils etc..Product sourcing & procurement, global distribution, custom packaging solution, quality control, supply chain management, export documentation & compliance, after sales support
Hansaplast Elastic Strip 10's : 8 Strip standar, 2 Strip jumbo Key Specifications/ Special Features : Food And Beverages, Biscuit, Wafer Product Origin : Indonesia Minimum Order : 1x20'F
We deals in the following products of India, China, Taiwan and Korea Origin:- Stainless Steel Sheets
JIS G3302, JIS G3313, ASTM A653, GB/T2518-88, GB11253-89, BS, ect. 1.Structural use ,roofing, commercial use, housing 2.Container plate 0.13-1.00 mm 600-1250 mm
1) galvanized steel zinc coating from 60g/m2 to 150g/m2 2) galvalume steel( Aluzinc steel) AZ30 to AZ150 3) prepainted steel ( color coated steel) top side 18-25micro; back side 5-10micro color: top side can be made as RAL Code
Handicrafts, garments, packed nuts, imitation jewellery, towels, bed sheets, onion, potato, tomato, okra, drumsticks, green chilli, red chilli, cumin, ajwain, mustard, fennel, black pepper, mangosteen, dragon fruit, cashew, fox nuts, t shirts, jeans, bath towels.Sourcing agent, commission agent
Home textiles, towels, blankets, bedsheets, sofa covers, 100% cotton, poly cotton, polyester.
Cotton yarn, cotton and poly cotton fabrics, recycled yarn , grs certified , shoddy , wool waste , bed sheets, towels, kitchen towels, knitted bed sheets , jersey sheets, woven bedding, spinning waste, rice, sugar, cement, clinker, frozen chicken, frozen beef, edible oils, palm oil, wheat, soybean, corn, barley, bitumen, copper cathode, urea, aluminum ingot, sulfur, coal, ores, dap, pet coke, fertilizers, npk, base oil, petroleum products , mattress cover , pillow , micro fibre bed sheets , quilt , pink salt , himalayan salt.Sourcing
