Our products are all in accordance with strict quality control procedures to ensure optimum product performance and uniformity. However, there are many variables that affect concrete performance that are beyond the control of our engineers. Skilled persons should use these products with special attention given to formwork, batching, mixing, placing, finishing and curing. In most applications, quality aggregates, admixtures and additives should be utilized. Setting Time (Initial) Ã¢?Â¥ 60 min Soundness (Expansion) Ã¢?Â¤ 10 mm Compressive Strength 2D Ã¢?Â¥ 10 MPa Compressive Strength 7D Ã¢?Â¥ 10 MPa Compressive Strength 28D Ã¢?Â¥ 42.5 MPa Loss on lgnition Ã¢?Â¤ 5.0% Insoluble Residue Ã¢?Â¤ 5.0% Sulphate (SO3) Ã¢?Â¤ 3.5% Chloride Content (Cl) Ã¢?Â¤ 0.10%
365体育投注备用 We have ability to provide best quality Cement & Clinker in bulk strictly as per buyer`s needs and specifications shared. Following is the list of product which are to be arranged upon receipt of potential buying inquiry; 1) Ordinary Portland Cement (OPC) We offer OPC that is used in all general constructions, especially in major and prestigious projects. Where Cement is needed to meet stringent quality requirements. 2) Sulphate Resistant Cement (SRC) By maintaining C3A level within the specified limit of 3.5%, our SRC is more resistant to sulphate attacks and is suitable for use in foundations near seashore and canal linings. 3) Clinker We also offer clinker to the customers with own grinding units. Clinker can be easily handled by ordinary mineral handling equipment and can be stored for several months without compromising on the quality.
Chemical analysis: Items/ Indexes National Standard Internal controlled indexes Cement MgO (%) 5.0 3.80 Cement SO 3 (%) 3.5 2.30 Cement loss on ignition (%) 5.0 2.01 Cement fineness (%) 10.0 1.00 Setting time (min) 45 190 Final setting time 600 245 Strength(MPa) 3-day compressive strength 24.0 25.30 3-day bending strength 4.0 5.1 28-day bending strength 6.5 7.2 28-day compressive strength 42.5 47.5
It is used in mortar for plastering, masonry work, pointing, etc. It is used for making joints for drains and pipes. It is used for water tightness of structure. It is used in concrete for laying floors, roofs and constructing lintels, beams, stairs, pillars etc.
365体育投注备用 GREY PORTLAND CEMENT Cem 1 42.5 R from Turkey SIO2 -21.00 AL203- 5.30 FE203 -3.30 CAO -65.60 MGO -1.10 SO3 -2.70 Loss of Ignition -0,90 C3S -60,00 C2S -15.00 C3A -8.05 C4AF -9.76 Blain - VICAT 3,250 Autoclave expansion -0.02 Initial setting time (VICAT) -105 Minutes Final Setting Time (VICAT) -135 Minutes Comprehensive strength at 3 days: 230 kg/cm2 Comprehensive strength at 7 days: 305 kg/cm2 Comprehensive strength at 28 days: 420 kg/cm2 Looking for annual contracts from different parts of the World. Higher quantities are comperatively priced.
PORTLAND 32.5 R-N CEMENT, PORTLAND 42.5 R-N CEMENT, PORTLAND 52.5 R-N CEMENT, CLINKER (BULK/50 KG BAGS) Our company is the world leader in cement trading and able to supply 4.000.000 metric tons of cement per month. The main distinction of our company is a permanent and meaningful improvement of technological processes, reliability and efficiency of delivery. Individual approach to each customer allows us to find the most effective scheme of co-operation. We do not want to aim at one or two good deals for us, without taking into account the interests of our partners. Our target is a long-term and mutually beneficial co-operation. Our company has also the SABS certificate. The countries of origin are: Russia, Ukraine, Bulgaria, Romania, Turkey, Mexico, Brazil. Chemical Analysis Unit Control Range Typical SILICON DIOXIDE (SiO2) % 20.8 23 21 ALUMINIUM AXIDE (Al2O3) % 4.5 6.0 5.30 FERRIC OXIDE (Fe2O3) % 3.1 6.0 3.30 CALCIUM OXIDE (Cao) % 64 - 68 65.60 MAGNESIUM OXIDE (Mgo) % 1.0 5.0 1.10 SULPHUR TRIOXIDE (SO3) % 2.7 3.0 2.70 LOS OF IGNITION (Loi) % 1.0 3.0 1.90 INSOLUBLE RESIDUE % 0.1 0.7 0.4 TRICALCIUM SILICATE (C3S) % 50.0 64.4 60 DICALCIUM SILICATE (C2S) % 14.2 18.2 15 TRICALCIUM ALUMINATE (C3A) % 6.0 9.5 8.05 TRIC. ALUMINO FERRICE (C4Af) % 10.5 12.0 9.76 CHROMIUS ES. (CR6) AT LEST FOR A 6 MONTHS PERIOD % < 2ppm
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. Payment term - LC For Price and specification please contact us.
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 Ã¢?? 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 sellerÃ¢??s Bank 7) Shipment Starts.
365体育投注备用 Cement type 1 astm for bulk shipment (PCB 40)
We are big supply with Cement bags empty form Viet Nam We can supply 500.000 bags/months polypropylene PP laminated plastic valve block bottom empty cement bag 50kg 25kg with Kraft paper inside liner Size: 52 x 84 cm Please contact with us to have good price
Supplied in 2 Variants : PCB 40 White in 50 kg bag and PCB 50 Grey in 750 kg Jumbo Sling bag. Equivalent Standard : BS EN 197-1: 2000 42.5R and ASTM C150 Type 1.
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
Cement Bag With Various Kind Of Pp And Paper With Pp From Vietnam