Portland Cement
Portland (constructional) Cement is a fine powder mixture of various minerals. It is produced by mixing calcareous minerals such as chalk, limestone containing silica and alumina and heating it to 1450 deg C when it cools a clinker is formed. This clinker is then finely ground and mixed with small quantity 3-5% of gypsum which has calcium sulphate in it. The amount of gypsum controls the physical properties of the eventual concrete. Sometimes very minute quantities of pigments are also added. Cement producing processes do however vary. TYPES OF PORTLAND CEMENT: - OPC Ordinary Portland Cement - Rapid Hardening Portland Cement - Sulphate Resisting Portland Cement - Low Heat Portland Cement - White Portland Cement PACKING: - 50 Bags (Paper or Poly bags) - 1.5 tonne bags - 2 tonne bags - Bulk/Loose
White Portland Cement 42.5/52.5/52.5R From Egyptian Cement Manufacturer Cheap Price Industry-specific attributes Warranty 1 Year After-sale Service Other Project Solution Capability Others Application Custom Design Style Custom Other attributes Place of Origin Egypt Brand Name Cairo_M2 Model Number portland cement Egypt-001 Feature Custom Type Silicate Cement / Portland Cement Hardening Feature Extra Rapid Hardening Heat of Hydration Moderate Heat Strength Grade(Mpa) Min 42.5 and Max 62.5 MPa Packaging and delivery Packaging Details As Per Customers Requirements Port Cairo Supply Ability Supply Ability 1000 Ton/Tons per Month Show less Lead time Quantity (tons) 1 - 1000 > 1000 Lead time (days) 30 To be negotiated Customization Customized logo Min. order: 100000 Customized packaging Min. order: 100000 Graphic customization Min. order: 100000
We are direct to cement seller. We have best qualitay best price. Max monthly qty 100.000mt x 12.
Supplier from Amsterdam - Netherlands PORTLAND CEMENT We represent three different factories. we can get the best price depending on the distance and the port of discharge. 25.000 - 50.000 TONS TYPE I/II PORTLAND CEMENT Low alkali content ASTM C150. Quantity 25.000 - 50.000 tons, Full Vessel We can sell Fob Price U$D72.00/TON depending on the amount of Full Ship. 1- Origin: Egypt, Argelia, indonesia 2-Packaging: Jumbo Bag (1.5 Ton) 3- FOB Price (42.5 N Cement): $53 per Ton 4.- Form of Payment LC/ BLC 5.- Cement loading rate (7,000 Tm/Ton per day) Reference price Cif USD 94.00 - It is important to know the unloading capacity of TON per day of the Port, for 50,000 tons. We have all the certifications and experience. We need to know your requirements and make you an offer according to your needs. Send us LOI
Portland Cement Origin: Vietnam Standard: EN197-1/ASTM C-150 Color: Gray Strength Grade (Mpa): 32.5 42.5 52.5 Please contact me for more informations, high quality and affordable price.
Portland Cement
Class Strength 42.5N (White) and 52.5N (Grey), Conforming to BS EN 197-1 and ASTM C150 Type 1
Portland Cement conforming to BS EN 197-1:2011 CEM I Class 42.5 N as well as ASTM C 150-18, Type I.
Natural Gypsum: Gypsum (CaSO4.2H2O) is a naturally occurring mineral mined from deposits formed by ancient sea beds as a raw material, white when pure, but commonly grey, yellow, red or brown, owing to impurities. The anhydrous form (CaSO4), anhydrite, is common. We are enlisted amongst the topmost INatural Gypsum Importers and Exporters from India. Applications: Gypsum has many industrial applications in its raw or Calcined forms, especially in the building and construction industries. Uses of Raw Gypsum are principally as: - a retarder for Portland cement - a fertilizer or soil conditioner - mineral filler - oxidizing agent in glass manufacture or other industrial applications. Most gypsum is calcined and used in the manufacturing of plaster products. Wallboard and plaster requires gypsum contents greater than 85%, although producers prefer a minimum of 94–95% along with whiteness in color. The major consumers of the Gypsum at present are Cement Industry. By weight about 4% to 6% Gypsum in crushed condition is utilized in Portland Cement Manufacture after mixing with cement/clinker. Gypsum acts as a retarder and controls the setting time of cement. Imported Gypsum from Iran: Natural Gypsum is one of the most superior qualities and consistent material available for Import and Export. Natural Gypsum has adequate whiteness, high purity as well as it is low in cost which makes it absolutely feasible for white cements as well as Plaster Of Paris manufacturing and for the Cement Industry all together. One more important quality that distinguishes Natural Gypsum from others is its hardness which is less as compared to other sources and allows different industries to easily grind the same for processing into final product which in turn results in to reduced power consumption for manufacturing industries.
Fly Ash: Fly Ash is by product generated during combustion of coal, and comprises the fine particles that rise with the flue gases. Ash which is collected from the bottom is termed bottom ash. Fly ash is collected by electrostatic precipitators or other particle filtration equipment before the flue gases reach the chimneys of coal-fired power plants and together with bottom ash removed from the bottom of the furnace is in this case jointly known as coal ash. Depending upon the type of coal being used, the specification of Fly Ash varies considerably, but Fly Ash contains substantial amounts of silicon dioxide and calcium oxide (CaO), both being endemic ingredients in many coal-bearing rock strata. We are a reputed Fly Ash Exporter based in India and are supplying Fly Ash different cement, ready mix concrete, steel, refractories and construction industries. The Major Utilization Areas Of Fly Ash : - Manufacture of Portland Pozzolanic Cement & Performance improver in Ordinary Portland cement (OPC). - Part replacement of OPC in cement concrete. - High volume Fly Ash concrete. - Roller Compacted Concrete used for dam & pavement construction. - Manufacture of ash bricks and other building products. - Construction of road embankments, structural fills, low lying area development. - As a soil amender in agriculture and wasteland development. Types of Fly Ash: - According to the type of coal used fly is classified into two types. Anthracite and bituminous coal produces Fly Ash classified as class F. Class C Fly Ash is produced by burning lignite or sub-bituminous coal. Class C Fly Ash has self-cementing properties. - Class F and Class C Fly Ash are products of the combustion of coal in large power plants. Fly Ash is collected in electrostatic precipitators or baghouses, and then transferred to large silos for shipment. When needed, Fly Ash is classified by precise particle size requirements, thus assuring a uniform, quality product. - Class F Fly Ash is available in the largest quantities. Class F is generally low in lime, usually under 15 percent, and contains a greater combination of silica, alumina and iron (greater than 70 percent) than Class C Fly Ash. - Class C Fly Ash normally comes from coals which may produce an ash with higher lime content generally more than 15 percent often as high as 30 percent. Elevated CaO may give Class C unique self-hardening characteristics. Minimum Order Quantity : 1 container
Micro Silica Sand: Micro silica also known as fume, is an amorphous (non-crystalline) polymorph of silicon dioxide, silica. It is an ultrafine powder collected as a by-product of the silicon and ferrosilicon alloy production and consists of spherical particles with an average particle diameter of 150 mm. The main field of application is as pozzolanic for high performance concrete because of its extreme fineness and high silica. Applications : Silica is added to Portland cement concrete to improve its properties, in particular its compressive strength, bond strength, and abrasion resistance. These improvements stem from both the mechanical improvements resulting from addition of a very fine powder to the cement paste mix as well as from the pozzolanic reactions between the silica fume and free calcium hydroxide in the paste. Advantages : Addition of silica also reduces the permeability of concrete to chloride ions, which protects the reinforcing steel of concrete from corrosion, especially in chloride-rich environments such as coastal regions and those of humid continental roadways and runways (because of the use of deicing salts) and saltwater bridges.
We have Portland cement from the factory directly, price per ton.
Commodity : Portland Cement Brand: Vicem Origin: Vietnam ASTM C150- Type 1, ISO 9001:2008 Net weight 40Kg/sack Price: Prices changes from time to time Minimum Order: 1,000,000 sacks Shipping Terms: FOB Port, CIF Payment Terms: We accept any bank instruments (ie: LC, MT103)
High-quality Portland cement Type: I-42.5, I-52.5, II are available. Origin: Iran FOB: any port of Iran Packing: 25x KG - 50 x KG Bags, 1xTON Jumbo Bag, Bags in Jumbo, Bulk Packing
Portland Cement ASTM C 150 Type I and II from UAE. From 80,000 MT and up. Bulk and jumbo bags. Please contact us for specifications.
Dear Sir. We can offer portland Cemment 42.5N/R ASTM C150/ EN 197-2000 from Vietnam Min. 20.000 ton FOB $52/ MT FOB Campha Port Vietnam Packing in Jambo bag Waiting for reply soon
Portland cement EN 197-1 CEM I 52.5N
ORIGIN : TURKEY/VIETNAM PACKING : In 50 Kg Bags/BULK. SPECIFICATIONS: CEMENT - 42.5 R : Chemical Composition SILICON DIOXIDE (SIO2) 21.00 ALUMINIUM OXIDE (A12O3) 5.30 FERRIC OXIDE (FE2O3) 3.30 CALCIUM OXIDE (CAO) 65.60 MAGNESIUM OXIDE (MGO) 1.10 SULPHUR TRIOXIDE (SO3) 2.70 LOSS OF IGNITION (LOI) 0.90 TRICALCIUM SILICATE (C3S) 60.00 DICALCIUM SILICATE (C2S) 15.00 TRICALCIUM ALUMINATE (C3A) 8.05 TRICALCIUM ALUMINO FERRICE (C4AF) 9.76 CEMENT - 42.5 R : Physical and Mechanical Properties BLAIN CM2/GR 3.250 AUTOCLAVE EXPANTION 0.02 INITIAL SETTING TIME (VICAT) 105 MINUTES FINAL SETTING TIME (VICAT) 135 MINUTES @ 03 DAY'S 230 KG/CM2 @ 07 DAY 39 S 305 KG/CM2 COMPRESSIVE STRENGTH @ 28 DAY 39 S 420 KG/CM2 QUANTITY PRICE: SPOT CONTRACTS: 12,500 MT â?? USD 105.00/pmt 25,000 MT USD 104.00/pmt 50,000 MT USD 102.00/pmt 100,000 MT USD 100.00/pmt ANNUAL CONTRACTS: 150,000 MT USD 98.00/pmt 300,000 MT USD 95.00/pmt SMALL QUANTITES 500 MTS -8000 MTS @ FOB US$65.00 PMT VIETNAM/IRAN PORTS. ABOVE PRICES ARE MAJOR SEAPORTS AND NOT ISLAND PORTS. DESTINATION DELIVERY: Destination: CIF ASWP. Shipment: First Shipment in 30-45 Days and Rest in Every 30 Days after Receipt of Payment Instrument to the Sellers Bank. PAYMENT: By Irrevocable, Transferable Confirmed DLC 100% Payment at Sight for total Quantity from Top Western Prime Bank. INSPECTION: S.G.S Inspection for Quality and Quantity Service at Sellers Cost at Place of Loading. PROCEDURES: 1) Buyer issues a LOI + 2) Seller issues FCO 3) Buyer sign seal and return the FCO 4) Seller issues Draft Contract 5) Buyer sign, seal and return the Contract, seller sign the contract and return to the Buyer 6) Buyer Bank sends a DLC to the sellerâ??s Bank 7) Shipment Starts.
Portland cement is the most common type of cement in general use around the world as a basic ingredient of concrete, mortar, stucco, and non-specialty grout. It was developed from other types of hydraulic lime in England in the mid 19th century, and usually originates from limestone Origins: Iran,pakistan,malaysia,portland
