Portland cement clinker is ground to a fine powder and used as the binder in many cement products. A little gypsum is sometimes added. It may also be combined with other active ingredients or chemical admixtures to produce other types of cement including: ground granulated blast furnace slag cement pozzolana cement silica fume cement Clinker, if stored in dry conditions, can be kept for several months without appreciable loss of quality. Because of this, and because it can easily be handled by ordinary mineral handling equipment, clinker is traded internationally in large quantities. Cement manufacturers purchasing clinker usually grind it as an addition to their own clinker at their cement plants. Manufacturers also ship clinker to grinding plants in areas where cement-making raw materials are not available.
In the manufacture of Portland cement, clinker occurs as lumps or nodules, usually 3 millimetres (0.12 in) to 25 millimetres (0.98 in) in diameter, produced by sintering (fused together without melting to the point of liquefaction) limestone and aluminosilicate materials such as clay during the cement kiln stage.
ZK Corp is the professional manufacturer of cement equipment, can offer complete solution for grinding station, and improves production efficiency, reduces power consumption and environmentally friendly. After gypsum, clinker and limestone are measured by the belt weigher, they will be mixed together in accordance with particular proportions, and then sent to the stable weighing warehouse. During this process, magnetic metals are removed by the iron remover from these materials. Then mixed materials will be sent into the rolling machine to be crushed. After crushed, they will be sent to the powder separator, in which coarse powder will be sent back to the grinding mill while the fine one will be sent to the elevator for finished products. Finally, they will be sent to finished product storage. Meanwhile, dusty gas from the grinding mill will be purified by the environmental protection equipment before discharged into the atmosphere. OUR ADVANTAGE 1.High Efficiency Cement grinding plant has high automation level, the operating process will adopt DCS central control system for adjustment, control and alarm in master control room, then the whole plant have less operator and also increase the working efficiency. The batching system have be en adopt automatic quantitative feeding and measuring device, which have increase the material batching accuracy and also stablilizing the productionâ??s quality. 2.Saving Energy Adopting tube mill or vertical roller mill to producing qualify cement according to the raw materialâ??s condition of clients. Producing system have adopt closed circuit to reduce the energy consumption of cement grinding. The single line scale can be from 15tpd to 1500tpd, which have been covered the cement factoryâ??s different manufacture demand. 3.Environmental protection Adoption of High efficiency air classifier and pulse type bag filter have created the circumstance for energy saving and energy consumption reduction. 4.High degree of automation There is no manual operation in the process of mill running, which realizes the automatic control with long-term, stable, effective, makes milling process more stable, realizes fine work of production.
Clinker
clinker for opc cement
OPC clinker is main product in manufacturing of the CEM I & CEM II cements product with different strength category starting from 22.4 Mpas up to 52.5. with early strength starting from 10 mega pascal for normal type or more than 20 mega pascals for rapid type. the main parameters of the clinker are C3S, Cao. the C3S varied between 56 to 60 % and CaO is more than 60% . we can deliver the clinker from Turkey, Egypt, KSA .
type I, type V, M500
Excellent and High purity white Clinker, with Excellent Grindability, whiteness, and very competitive prices (Normally, 92$ CIF per ton, from Egypt) Whiteness (Y 86.4 More than 85%), (L Star, 94.4) C3S 68.6% C2S 21.6% C3A 4.43% lsf 95% F.CaO 2.5 Sio2 25.4%
We export premium clinker to cement manufacturers globally. Our materials meet industry standards and undergo rigorous testing before shipment. Accepted Delivery Terms: FOB & CFR
We offer: CEM I 42.5 R CEM II 43.5 R CEM II 32.5 CEMI 42.5 N SRC
Italian Clinker: Model : MB-0121, MB-0122, MB-0123, MB-0124 L-Size, M-Size, S-Size Corner: W : -, W : -, W : - L : -, L : -, L : - H : -, L : -, H : - Flat: W : 297, W : -, W : - L : 100, L : -, L : - T : 20-25, T : -, T : -
Cement, clinker, fly ash bricks, dolomite, construction materials, fly ash, mineral powder, limestone.
Steel product like strip, cement, clinker.Trading, production
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