Al Rafidain Ordinary Portland Cement (OPC)

Al Rafidain Ordinary Portland Cement (OPC)

Flat Storage Terminal | Hilal Cement

Shuaiba Port - Berth 4/5)The Flat Storage Terminal in Shuaiba Port has a storage capacity of 42,000 Mt for 3 types of cement and is equipped with two 230 Mtper hour each bulk silo truck loading points, 2 trucks weighing scales and a 2,000 bags/hour bagging plant.The terminal system is especially designed so that the conveying of cement in all stages is done through totally enclosed piping

Learn More

A comparative study of polypropylene fiber reinforced

Jan 01,  · For the purpose of this research, mixes with characteristic strength of 30 N/mm2 were studied Ordinary Portland Cement (OPC) was used in all mixes. Coarse aggregate had a maximum nominal size of 20 mm and Specific Gravity of 2.76. Water/cement (w/c)

Learn More

Effects of coconut fibers on the properties of concrete

Aug 29,  · However, the use of coconut fibers in concrete has to be investigated. 1.2 Material constituents of CFRC Coconut fiber - Fibres are strong, light in weight. The addition of coconut fiber can reduce the thermal conductivity of the composite specimens. Cement- Ordinary Portland cement of

Learn More

PDF Autogenous and drying shrinkage of mortars based on

water-to cement ratio (w/c) for an ordinary Portland cement is around 0.40-0.42, for CSA cement it can be as high as 0.75 [28] (depending on the composition).

Learn More

Strength Improvement of Weak Subgrade Soil Using Cement

Generally, there were improvements in the engineering properties of the weak subgrade soil when treated with lime and cement. However, the peak UCS value of 446.77 kN/m 2 fails to meet the recommended UCS value of 1710 KN/m 2 specified by TRRL (1977) as a criterion for adequate stabilization using Ordinary Portland Cement.

Learn More

Performance of GGBS Cement Concrete under Natural

As shown in Figure 8, the use of GGBS cement in the concrete results in a higher carbonation rate (C value) (20.94, 26.72, and 45.5 mm/year 0.5) for 30, 50, and 70% replacement of GGBS than that with pure OPC concrete (17.33 mm/year 0.5) during 7 d accelerated carbonation exposure.

Learn More

Study on Flexural Strength of Truss Reinforced Concrete Beams

Cement used for the experimental study is Ordinary Portland cement of 53 grade. M Sand is used as fine aggregate and coarse aggregate of 20mm size broken stone is used. Various tests were conducted as per the IS specifications and results are tabulated in Table-1. Al-Rafidain

Learn More

PDF Fresh properties of Limestone Calcined Clay Cement (LC3

Cement used » LC3 » Ordinary Portland Cement (OPC) -53 grade » Portland Pozzolana Cement (PPC) - 70% OPC + 30 % Fly ash (by mass) » SP used » Ligno Sulfonate based (Ligno) » Sulfonated Napathalene Formaldehyde (SNF) » Poly Carboxylic Ether (PCE) » Potable water 4

Learn More

PDF The Use of Granite Industry Waste as a Cement Substitute

OPC. cement. An amount of appr. oximately 5% gypsum is added to retard setting time, which serves . as a buffer time duri. ng construction. Portland Pozzolana Cement (PPC) is produced by mixing a maximum of 35% (BIS: IS 1489: 1991) of fly ash in OPC cement. Fly ash is produced at thermal power stations as a waste material,

Learn More

Khandelwal Enterprises - Authorized Wholesale Dealer of

Cement, Cement OPC - Ordinary Portland Cement & AAC Block Authorized Wholesale Dealer offered by Khandelwal Enterprises from Jaipur, Rajasthan, India. Khandelwal Enterprises. Amer, Jaipur, Rajasthan. GST No. 08BHMPA0556K1ZA. Send Email. Call 07971386130 86% Response Rate . Search. About Us: Our Product Range:

Learn More

Ahmed Alkhayyat‬ - ‪Google Scholar

Ahmed A. Thabit Lecturer in Communication Engineering at AL- Rafidain university Verified email Impact of Substitute Portland Cement with CKD on the Mechanical and Durability Characteristics of Cement Mortar Determining the Ultrasonic Pulse Velocity (UPV) of Cement Mortar with Partial Replacement of OPC with CKD and SF. R Hashim, A Al

Learn More

Drying Shrinkage of Concrete Containing Calcium Stearate

molecules Article Drying Shrinkage of Concrete Containing Calcium Stearate, (Ca(C18H35O2)2), with Ordinary Portland Cement (OPC) as a Binder: Experimental and Modelling Studies Agus Maryoto 1,* , Rachmad Setijadi 2, Arnie Widyaningrum 1 and Sugeng Waluyo 3 1 Department of Civil Engineering, Universitas Jenderal Soedirman, Jl. Mayjend Sungkono KM 5, Blater, Purbalingga, Central Java 53371

Learn More

EXPERIMENTAL STUDY ON THE BEHAVIOR AND STRENGTH OF

In order to get same compressive strength of concrete mixes made with natural and with recycled concrete aggregates, the quantity of cement was increased by (1.25%, 3.75% and 10%) for mixes containing (25%, 50% and 75%) recycled concrete aggregate respectively compared with SCC made with natural coarse aggregate.

Learn More

16 Incredible Cement Types & Their Uses-Types of Cement

16 Incredible Cement Types With Uses and Properties. 1. Ordinary Portland Cement (OPC): The ingredients are mixed in the proportion of about two parts of calcareous materials to one part of argillaceous materials and then crushes and ground in ball mills. This mixture is burnt at about 1500-degree Celsius and cooled where gypsum is added to it and grounded again to the requisite fineness.

Learn More

American Standard ASTM C150 Type1 ... - Tiger Cement

Ordinary Portland Cement 42.5 Standards: BS 12/1996, EN 197-1/2000 Packaging: 50kg Polypropylene Bags MOQ: 280 Metric Tons (10 x 20' ft FCL) Upto 2800 Metric Tons (100 x 20' ft FCL)

Learn More

PDF Mineral Slag used as an Alternative of Cement in Concrete

GGBS), ordinary Portland cement (OPC), sand, crushed granite and water. A standard ordinary Portland cement (OPC) (PO 42.5 R) and adhering to the ASTM International standard specification C989-09[9] and a grade S-95 slag cement were chosen for this experimental test adapted to Chinese standard specification GB175 and GB/T18046[10].

Learn More

Effect of Magnetized Water on Workability and Compressive

Jan 01,  · 2. Experimental Study 2.1. Materials For the purpose of this research, mixes with characteristic strength of 30 N/mm2 were studied Ordinary Portland Cement (OPC) was used in all mixes. Coarse aggregate had a maximum nominal size of 20 mm and dry density of 1600 kg/m. water/cement (w/c) ratio was modified for different mixes studied.

Learn More

Composition and density of nanoscale calcium-silicate

The different effects of isotope exchange on the absolute-calibrated SANS data for ordinary Portland cement (OPC) paste in water (H 2 O/D 2 O) and in d 3-methanol (CH 3 OH/CD 3 OH) are shown in

Learn More

Journal of Materials & Applied Science | Peer-Reviewed

Journal of Materials & Applied Science is a peer-reviewed journal that aims to publish scholarly papers of highest quality and significance in the field of material research and applications. The journal publishes original research articles, review articles, clinical reports, case studies, commentaries, editorials, and letters to the Editor.

Learn More

P.B. | An Experimental Study on Mesh-and-Fiber Reinforced

IS 12269-1987 (Reaffirmed ), "Specification for 53 Grade Ordinary Portland Cement", Bureau of Indian Standards, New Delhi, India. IS:383-1987, "Specification for Coarse and Fine Aggregates from Natural Sources for Concrete (Second Revision)", Ninth Reprint, September 1993, Bureau of Indian Standards, New Delhi, India.

Learn More

CCI Cement Price Online Hyderabad | Buy PPC 43 Grade Cement

Description Get CCI Cement Price Online in Hyderabad. CCI cement is prepared by grinding the mixture consisting of an intimately and uniform blend of Portland clinker and pozzolana with the suitable addition of gypsum or an intimate and uniform blending of Ordinary Portland Cement and fine pozzolana material. CCI PPC cement can be used in masonry mortars and plastering, hydraulic structures

Learn More

Chloride in cement | Advances in Cement Research

Hydration evolution of ordinary Portland cement (OPC) paste without limestone (Lothenbach et al., ). The distribution of hydrates was obtained by coupling thermodynamic modelling, kinetic equations and experimental data

Learn More

PDF Hydration Study of Ordinary Portland Cement in the

Ordinary Portland cement (OPC) was used in this study. Chemical and potential compositions are summarized in Table 1. Adequate amounts of cement were hydrated with a w/c ratio 0.4 in the reference sample. In the study samples, the water was substituted for zinc solution (as ZnNO 3). Table 2 shows the variable concentration of zinc used in this

Learn More

laser society: Red And Itchy 411 Address Lookup Usa Lct

Jan 31,  · How fifa 16 northern ireland women's national soccer team trattoria al forno menu low v back party dress scolarium moyen onefd dz course info swimming pool 18 x 9 magnetic knife stand ibpc citacion judicial que es done deal jeeps leinster al-rafidain

Learn More

Performance of Portland Limestone Cements: Cements

In , ASTM and AASHTO permitted the use of up to 5% interground limestone in ordinary portland cement (OPC) as a part of ASTM C150/AASHTO M85. When this project was initiated a new proposal was being discussed that would enable up to 15% interground limestone to be considered in ASTM C595/AASHTO M234 cement. This project was initiated to provide rapid feedback to INDOT for use in

Learn More

Advances in Cement Research - ICE Virtual Library

Among the different silicate minerals, calcium silicate hydrates are the prime candidates for heavy metal binding because of their abundance and appropriate structure (Coleman et al., 2006; El-Korashy, 2004; Kasperaviciute et al., ; Siauciunas et al., 2004). Ordinary Portland cement (OPC) is the most adaptable binder currently available for

Learn More

Inquiry