Rotary spiral chute combines the characteristics of spiral concentrator, shaking, centrifugal concentrator is dressing plant for production and scientific research of the model of gravity concentration equipment of. In a deeper theory to the practice of speaking, than the ordinary screw slip re-election machine more than a "function" is defined as the center with a low speed, through the experimental study and production practice proof against the pulp flow direction (counterclockwise) favorable in improving the condition of spiral surface upflow membrane and enhance the recovery of useful minerals, the subject is aiming at the intersection of the membrane of the inner layer and the outer edge of the turbulence in the middle region of the laminar flow and turbulent flow spiral flow -- quite the secondary flow in the middle of the "zero" position. It is the center of the speed to adjust to play a certain role. So it is generally better than the ordinary gravity recovery of fine machine. The device has the advantages of high concentration ratio, high recovery rate, small occupation area, less water consumption, convenient operation and strong adaptability. Another with frequency conversion control system, can adjust the speed of equipment, in order to achieve the best effect of mineral processing.
Chrome Concentrate is a high-grade material derived from chrome ore, primarily used in the metallurgical industry for producing ferrochromeâ??a key component in stainless steel manufacturing. With a high chromium-to-iron ratio and low impurities, Chrome Concentrate is essential for enhancing the corrosion resistance, hardness, and durability of steel and other alloys. Key Features: 1. High chromium content (Cr2O3) 2. Low impurities such as silica and alumina 3. Consistent particle size distribution 4. Ideal for ferrochrome and stainless steel production Applications: 1. Stainless steel production 2. Alloy casting 3. Chemical and refractory industries Available in various grades to meet specific industry requirements, Chrome Concentrate ensures optimal performance for metallurgical processes.
Chrome concentrate Cr2O3 - 40 - 42 % , 42 - 44 % Chrome ROM ( unwashed ) Cr2O3 - 36 -38 % , 38 - 40 % , 40 - 42 % , Origin - South Africa Available on FOB Durban or CIF basis . Minimum quantity- 1000 MT
Chrome Concentrate 38-44% (38-40% / 40-42% / 42-44%) We currently hold Proxy's with over 20 South African Mines and their associated companies and operations. Aggregated, this translates to a monthly allocation across all three of the following commodities - Chrome ROM/Concentrate, Iron Ore and Manganese Ore. We can supply these products on the following basis FOT, DAP, FOB, CFR and CIF. We also have payment terms to suit various payment methods and supply a 2% performance bond in favour of the Buyer. Mines based in Rustenburg, Mooinooi, Britz, Sun City and Gezina (South Africa)
High Carbon Ferro Chrome (HC FeCr)
Chromite Ore
Micro silica (silica fume), silica, fly ash, pozzolano, ggbfs and white cement, other cementatious materials and factory/plants specialized spare parts & equipments, automation & switchgear, drives & transmission spares, instrumentation & pump, pneumatic & hydraulic spares, valves & actuators, mechanical parts, high carbon ferro chrome, foundry pig iron, iron ore concentrate, chromite ore, antimony ore, silicon metal 441 (powder), ferro silicon (fesi), iron ore pellet, copper concentrate.
Coal, iron ore 62 64%, chrome rom 36 42%, chrome concentrate 40 42%, manganese ore 28 40%.
Chrome concentrate 44/42% is available for sale. Origin: South Africa
Cr 2 O 3 : 46% min 48% basis Cr / Fe: 2,40 min
44% Concentrate Contact for full specification & Quality Lab Report
Chrome Concentrate 42% min and 44% max grade. Available 10 000 tons per month on 12 months contract. Price FOB Richards Bay South Africa.
Chrome Concentrate 42% grade. Available 1000 tons per month on 12 months contract. Price FOB Richards Bay South Africa
Selling chrome concentrate 44%, Quantity 20 000 to 50 000 metric tons a months FOT
Chrome Concentrate 34/36 Chrome Concentrate 38/40 Chrome Concentrate 40/42
Country of Origin: Zimbabwe Specification: 46%-50% Quantity: 5 000-20 000mt per month Delivered to Johannesburg, South Africa Duration:12 months contract, with roll and extensions.
Specifications: Parameter Value Cr2O3 56% MIN SiO2 1.00% MAX Al2O3 12.00% MAX MgO 14.00% MAX Cr/Fe Ratio 3.2 / 1.00 MIN P 0.01% MAX S 0.01% MAX Moisture 8.00% MAX at 105 Deg. Cent. Size 0 - 2mm (Passing 90 % MIN)
Specifications : Cr2O3 : 54-56%(min-max) Cr/Fe : 3.70:1 By containers.
Diesel en590, jet fuel a1, copper cathode, iron ore, manganese ore, chrome concentrate, and thermal coal..
South africa chrome ore lumpy is a highly fireproof sharpener for moulds and cores. Originally from South Africa. The sand is produced by crushing chrome ore and its washing in spiral concentrators, subsequent drying, dust cleaning, screening and sorting as per grain size. Chemical composition Cr2O3 46.0%min SiO2 1.0%max FeO 26.5%max CaO 0.3%max MgO 10.0%max Al2O3 15.5%max P 0.003%max S 0.003%max Cr/Fe 1.55/1 Physical composition Bulk Density 2.5-3g/cm3 Specific Gravity 4.0-4.8g/cm3 PH Value 7-9 The amount of the acid 2ML max Percent soil 0.1%max The sintered 1600 Filling Density 2.6g/cm3 melting temperature 2180�C
