A billet is a length of metal that has a round or square cross-section, with an area less than 36 in2 (230 cm2). Billets are created directly via continuous casting or extrusion or indirectly via hot rolling an ingot or bloom. Billets are further processed via profile rolling and drawing. Final products include bar stock and wire. Centrifugal casting is also used to produce short circular tubes as billets, usually to achieve a precise metallurgical structure. They are commonly used as cylinder sleeves where the inner and outer diameters are ground and machined to length. Because their size is not modified significantly, they are not always classified as semi-finished casting products.
Our iron ore pellets and fines are made from magnetite and have high iron ore content pellets at around 67 percent concentration and fines over 70 percent. This means they have lower impact on the environment than competing pellets and products such as sintered hematite fines. Using pellets instead of sinter (slightly larger pieces of iron ore) in customers pig iron processes saves emissions at steel plants. The high concentration of iron combined with the carefully tested and balanced additives in our pellets also result in lower emissions in customers ironmaking processes.
Iron ores are the raw material used to make iron and steel. Iron ore production has significantly expanded in recent years, owing to increasing steel demands in developing countries, such as China. As the content of iron ore in deposits has deteriorated, low-grade iron ore has been processed. Iron ore concentrate is an output product from processed iron ores that have been milled (crush, grind, magnetic separation, flotation) to separate deleterious elements and produce a high-quality product. Sintering and pelletizing are economic and widely used agglomeration processes to prepare iron ore fines/iron concentrate for ironmaking use. The quality requirements of sinter and pellet, such as physical, chemical, and metallurgical specifications, depend on each ironmaking furnace, and those requirements influence the operation of the iron ore sintering and pelletizing plant. Researchers have usually focused on the effect of the chemical, physical, and mineralogical characteristics of iron ore on these steps and the consequences for sinter/pellet quality and sintering/pelletizing performance. The present Special Issue on Iron Concentrate Particles will summarize the progress achieved in the last five years.
High quality Iron Ore: Fe 60.11%, Zn 0.266%, Pb 0.102%, Cr
We have copper wire scrap ready to ship. 3000MT per month, only minimum annual contract (12x3000MT). Origin: Africa Payment terms : MT760 or 30/70% after inspection.
Ethically refined pricing per metric Ton.
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.
WE have many Scrap Ship in Egypt and UAE and also Scrap Steel, looking for genuine buyer, prefer buyer from Egypt and UAE.
1MT of Copper Powder is stored in a Bonded Warehouse in Germany. Chemical Purity: 99.9994% (Based on the determined impurities Al, Cd, Fe,Mg, Mo, Ni, Sb, Ti, Zn) Isotopic composition: Cu63: 69.1% and Cu65: 30.9% +- 0.05% SKR and Certificate of Analysis available.
we are a company specializing in the purchase and wholesale of aluminum scrap (Carter - Cans - perfume - aluminum scraps - casserole and aluminum dishes ...). We deal with all the metals market, Import and Export. We are certified for the treatment of Hazardous Waste. Packaging, Shearing and Pressing of ferrous and non-ferrous metals and other Services.
Copper scrap available in large scale, contact for more details if interested.
Pure organic silver mercury from the mine
We supply high quality UBC Aluminium scrap cans in cubic tonnes. Please send us a message mentioning your destination port to let you know about price. $1000-$1300/ MT
Mobile phone motherboard scrap.
Motherboard scrap.
Mobile phone motherboard scrap.
Motherboard Scrap.
Reusable Fridge Compressors.
Mobile phone motherboard scrap.
Mobile phone motherboard scrap.
