Zinc ore is most commonly found as zinc carbonate (ZnCO3), known as calamine or smithsonite. It generally occurs as rounded, crystalline crusts or granular, honeycombed masses that have a vitreous or pearly luster and are typically dirty brown or grey in colour. Zinc is a chemical element with the symbol Zn and atomic number 30. Zinc is a slightly brittle metal at room temperature and has a shiny-greyish appearance when oxidation is removed. It is the first element in group 12 (IIB) of the periodic table. In some respects, zinc is chemically similar to magnesium: both elements exhibit only one normal oxidation state (+2), and the Zn2+ and Mg2+ ions are of similar size. Zinc is the 24th most abundant element in Earth's crust and has five stable isotopes. The most common zinc ore is sphalerite (zinc blende), a zinc sulfide mineral. The largest workable lodes are in Australia, Asia, and the United States. Zinc is refined by froth flotation of the ore, roasting, and final extraction using electricity (electrowinning). Item Specification LE: 60.244% Zn: 32.767% Pb: 4.403% Fe: 2.244% Ti: 0.225% Hf: 0.073% V: 0.03% Zr: 0.014% Moisture: >3
Zinc oxide is a versatile inorganic compound widely recognized for its numerous industrial and consumer applications. It is primarily known for its use as a white pigment in paints, sunscreens, and cosmetics, owing to its excellent UV-blocking properties and opacity. In addition to its role in pigmentation and sun protection, zinc oxide is utilized in the rubber and ceramics industries as a reinforcing agent and in the manufacturing of various chemical products, including zinc-based chemicals and pharmaceuticals. Its versatility, non-toxic nature, and ability to offer both aesthetic and functional benefits make zinc oxide a valuable and widely used compound in diverse fields.
Looking for top-tier Zinc Oxide for your industrial, cosmetic, or pharmaceutical needs? Our high-purity Zinc Oxide offers exceptional quality and performance for a wide range of applications. Features: High Purity: â?¥ 99% pure Zinc Oxide for reliable results. Versatile Use: Ideal for cosmetics, pharmaceuticals, rubber, ceramics, and more. Consistent Quality: Rigorous quality control ensures every batch meets industry standards. Eco-Friendly: Produced with sustainable practices and packaged in recyclable materials.
Leads Composition structure 1. There must be no molten slag, particulate oxygen, inclusions and external pollution on the surface of lead ingots. 2. Lead ingots must not have cold partitions, and must not have flash burrs larger than 10mm (repairing is allowed). Sign 1. Each lead ingot will be cast or printed with the trademark and batch number. 2. Use paint that is not easy to fall off to mark the brand mark on the lead ingot. The color and position of the mark should meet the requirements. 3. Each bundle of lead ingots should have a striking and difficult to fall off mark, indicating the manufacturer's name, product name, brand number, batch number and net weight. Single weight of small ingot 48kg�±3kg,42kg�±2kg,40kg�±2kg,24kg�±1kg; Single weight of large ingot 950 kg�±50kg,500 kg�±25kg Package The small ingots are bundled and packed with non-corrosive packaging tape. Large ingots are supplied as bare ingots
Commodity 1 provides Lead ore directly from the mine site to the global market. There are no middlemen involved, only our staff on the ground. We strive to organize smooth and transparent transactions. We believe in building long-term relationships with our customers. We aim to be our customers�¢?? leading lead ore supplier. We offer the best prices for our buyers. PACKAGING & DELIVERY Packaging Details: LUMS/Chips Port: Lagos Apapa Port, Nigeria Bags: 50 kg Container: 20 ft Lead time: Quantity (metric tons) 20 MT/Month 60MT/Month Lead time (days) 30 Days 30 Days CHEMICAL COMPOSITION ANALYSIS Element Chemical Symbol Typical Concentration (% by weight) Lead Pb 60.3 Sulfur S 23.7 Oxygen O 12 Silver Ag 0.2 Zinc Zn 0.1 Copper Cu 0.21 Iron Fe 2 Arsenic As 0.01 Antimony Sb 0.01 Lead ore composition varies slightly based on the source and what region of Nigeria it is collected. We encourage buyers to ask for a free sample for their composition analysis and evaluation of ready-to-ship material. Samples are free but buyers should arrange with a courier service of their choice to pick up a free sample.
Products Zinc Cut Wire Shot Chemical Composition Zn¡Ý99% Micro hardness 45¡«50HV Tensile Intensity 90¡«120Mpa Durability 6000 Times Microstructure Deformed ¦Á Density 7.1g/cm3 Bulk Density 4.1g/cm3. Application: It is used for removing oxidation skin, burr, eliminating surface defect, removing stress, etching, unknit, strengthen, prevention rust before painting of metal die-casting, precision casting, hardware tool, machinery manufacturing, automobile spare parts, apparatus, pump valve industry. Packing Types: braided bag packing, flexible container packing, stock packing, paper bag packing, barrel packing:25kg/bag 1t/stock, 900kg/barrel 1t/bag.
Hgp dust is by product of zinc which is used to make lead.We provide buying and liasonic service for hgp dust.
Zinc selenide 10.6m0.0005/cm 10.6m61x10-6/c 632.8nm
Zinc ash Zinc ash have 73% zinc content free of metallics have the following specifications Zinc ( zn ) 73.5% Chloride ( ci ) 2.46% Iron ( fe ) 2.49% Calcium ( ca ) 2.48% Phosphorus ( p ) 1.37% Lead ( pb ) 1.889% Silica ( si ) 0.698% Sulpher (s ) 0.484% Manganese (mn ) 0.464% Titanium ( ti ) 0.206% Packed in small bags Its weight about 65 kg
Barite Powder And Lumps, Copper, Tungsten, Zinc And Lead Concentrate .
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.
Ferrous: hms 1/2, used rails r50, r65. used drill pipes. nonferrous :copper cathodes, aluminium ingots a7, lead ingots, zinc ingots. minerals : iron ore, copper ore concentrate, lead ore concentrate, zinc ore concentrate, manganese ore, nickel ore. metallurgical coke, petroleum coke. steam coal. agriculture food: all grade rice, wheat, soya beans, sunflower oil, virgin olive oil. petroleum products : diesel fuel, gasoil, jet fuel ai, jet fuel 54. en500, d2, d6..
Sulphur granules, copper ore, copper concentrates, lead concentrate, zinc concentrate, lubricants, coal, cobalt oxide, cobalt ore, copper cathodes.Export
Copper Concentrate, Copper Ore, Ferro-Nickel, Brass Scraps, Bronze Scraps, Aluminium Scraps, Brass Ingots, Bronze Ingots, Copper Ingots, etc..
Lead Ore/Concentrate, Zinc Ore/Concentrate, Copper Ore/Concentrate, Iron Ore/Concentrate, Manganese Ore/Concentrate .
Lead ore/concentrate, zinc ore/concentrate, copper ore/concentrate, iron ore/concentrate, manganese ore/concentrate.
Iron, Copper, Zinc, Lead Ores, Copper Cathodes, Iron Ore, Copper Ore, Copper Cathodes, Copper Concentrate, Manganese Ore, Lead Ore, And Zinc Ore, Iron Ore.
we have a good quality lead slag containing 30%Pb contain 10 to 15 % metal. Quantity 2000 ton per month.