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 â??Iron Concentrate Particlesâ?? will summarize the progress achieved in the last five years.
Our iron ore pellets and fines are made from magnetite and have high iron ore content â?? 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 customersâ?? 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 customersâ?? ironmaking processes.
USED RAILS R50 - R65 (length will be cut to the size demanded by buyer) Chemical Composition Used Rails: C: 0,54 - 0, 82 Si: 0,18 - 0, 40 Mn: 0,60 - 1, 05 S: 0.04 max P.: 0,035 max As.: 0,01 max of Mass share Norms: R-50 GOST-7173-75 and R-65 GOST-8165-75 The scrap consists of R-50 (51, 67 kg/mm) R-65 (64, 72 kg/m) Used Rail ISRI Code 27 to 29 includes all sections and sub sections. Quantity: 50.000/MT in one year period or less Price: 100/USD/MT FOB DOUALA PORT Min Order: 2000MT Country of Origin: Cameroon Loading Port : Douala Port (Seller's responsibility) Shipping Schedule: to be defined during contract Inspection: SGS, FIA or any Recognised Inspection Agencies in Cameroon and will be organized by the Seller at his cost. Packing in 40ft containers only.
1. HMS 1 - ISRI code 200: heavy melting steel, Wrought iron and steel scrap of varying thickness. Individual pieces shall be cut as demanded by buyer but must be prepared in a manner to insure compact charging. 2. HMS 1 - ISRI code 201,202: heavy melting steel - wrought iron or steel scrap . 3. HMS 2 - ISRI code 203: heavy melting steel. Wrought iron or steel scrap, black and galvanized - include material not suitable as no.1 heavy melting steel. Prepared in a manner to ensure compact charging. HMS 2 - ISRI code 204: same as ISRI 203. 4. HMS 2 - ISRI code 205: same asISRI 204 but free of sheet iron or thin-gauged material. HMS 2 - ISRI code 206: same as ISRI 204. Packing shall be in 20 or 40 foot containers only.
Aluminum alloy, aluminum scrap.
Aluminum, copper, steel scraps, cast iron, used battery and motherboard.
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.
We are one of the largest exporters of cooper scrap. We have exactly plenty of cooper scrap available to sale Please kindly get back to us with your exact order and cooper scrap type required to proceed. Sincerely
Light metal scrap used tin scrap It is used tin can scrao in pressed bundles.Very neat and good quality.Can be loaded 20-21 tons in 1x20 ft.Without any mixing and very neat and clean quality. 25-30 kg pressed bundles.
Can be deliver in 150x50x50 cm in container ta feet min 22mt Bulk 2000 to 5000 mt. Avialable for delivering contract 2007 07 to 2008 03: 42.000 mt. Contract only with end user or end users mandatory: 150x50x50 cm
Whole Nut - 2 Cashew nuts, widely enjoyed as a snack and valued ingredient in numerous cuisines, serve versatile purposes. Second whole cashews find common application in coating, mixing, and dicing. Various varieties are available, including: CW320 (Scrap Wholes) DW (Desert Wholes) SW (Scorched Wholes) SSW (Second Scorched Wholes) SK (Spotted Wholes)
Our company is a reliable marketing company here in Southern Africa and an accredited Auctioneers/License seller to the Republic of South Africa , presently we have an allocation of 120,000 M/TS of used rail from the South African railway cooperation. We are therefore, looking for serious buyers who can enter into contract with us and they will be ready to buy up to 30,000 m/t per month. Our payment terms is by T/T or LC within 14 days upon the arrival of the materials at the destination port, and our unit price is $120dollars {USD] $205 is our CIF any sea port of the world: Specification; Used Rails as GOST R50-R65 R50 (51.67KG/METER) GOST 7173-55 R65 (64.72KG/METER) GOST 8161-75 Chemical composition of the used rails scrap. MN:0.60 1.05; C:0.54 0.82; SI:0.18 - 0.12; S:0.04Max; P:0.035Max; AS:0.01% Max of Max Share; and CR: Residual - Our company is a reliable marketing company here in Southern Africa and an accredited Auctioneers/License seller to the Republic of South Africa , presently we have an allocation of 120,000 M/TS of used rail from the South African railway cooperation. We are therefore, looking for serious buyers who can enter into contract with us and they will be ready to buy up to 30,000 m/t per month. Our payment terms is by T/T or LC within 14 days upon the arrival of the materials at the destination port, and our unit price is $120dollars {USD] $205 is our CIF any sea port of the world: Specification; Used Rails as GOST R50-R65 R50 (51.67KG/METER) GOST 7173-55 R65 (64.72KG/METER) GOST 8161-75 Chemical composition of the used rails scrap. MN:0.60 1.05; C:0.54 0.82; SI:0.18 - 0.12; S:0.04Max; P:0.035Max; AS:0.01% Max of Max Share; and CR: Residual