high slag cement ppt

Pudong New Area, Shanghai, China.

PFW Impact Crusher

PFW Impact Crusher

Base on the plentiful experience of producing and marketing of impact crusher, Birnith R&D institution designed the PFW series impact crusher. It is the newest style impact crusher and has been widely used in many industries, like chemical, metallurgy, road and bridge construction and sand making and so on.

PF Impact Crusher

PF Impact Crusher

By absorbing the advanced technology from the world, we researched and designed PF series impact crusher. It can be used to deal with materials whose size below 500mm and whose compression strength less than 360Mpa. Thus, it is widely used in many industries, like chemical, metallurgy, road and bridge construction and sand making and so on.

PEW Jaw Crusher

PEW Jaw Crusher

PEW series Jaw crusher features big crushing ratio, reliable operation, easy maintenance and low operating cost. It is the new generation product designed and produced by Birnith, basing on our 30 year’s crusher production experience and the latest design conception. It does be one high efficiency and low cost crushing machine.

PE Jaw Crusher

PE Jaw Crusher

PE series jaw crusher is usually used as primary crusher in quarry production lines, mineral ore crushing plants and powder making plants. It can be described as obbligato machine in mining, building construction, construction wastes crushing, Hydropower and Water Resource, railway and highway construction and some other industries.

MTW Milling Machine

MTW Milling Machine

This MTW series milling machine is designed by our experts, according to collected advices from customers’ long-term experiences. It takes the most advanced patent technology from European and the supply the customers with outstanding performance at low costs.

MTM Trapezium Grinder

MTM Trapezium Grinder

MTM Medium Speed Trapezium grinder is a kind of leading-world-level industrial milling machinery. It is designed by our own engineers and technical workers, basing on industrial mill research of many years and adopting world-leading-powder processing technology. Now a number of customers are fond of it for its incomparable features.

What is slag cement.any advantages or disadvantages over ...

Apr 17, 2017· Answer Wiki. Portland Slag Cement (PSC) is manufactured by either inter-grinding in the Portland cement clinker, Gypsum & Granulated Slag or blending the Ground Granulated Blast Furnace Slag (GGBS) with Ordinary Portland Cement by means of mechanical blenders. It is created with a combination of 45- 50% slag, 45% – 50% clinker, and 3-5% gypsum.

slag cement benefits ppt free download

benefits of slag cement - thegurukulinstitute. Blended Cements Fly-ash based Portland Pozzolana Cement. This is a special blended cement, produced by inter-grinding higher strength Ordinary Portland Cement clinker . Get Price And Support Online; slag cement benefits ppt free download. slag cement benefits ppt free download - nvsiprint.

Ground Granulated Blast Furnace Slag in Concrete and its ...

The ground granulated blast furnace slag (GGBFS) is a by-product of iron manufacturing which when added to concrete improves its properties such as workability, strength and durability. This material is obtained by the heating of iron ore, limestone and coke at a temperature about 1500 degree Celsius. The process is carried out in a blast furnace.

latest cement manufacturing technology ppt

PPT – AMBUJA CEMENTS.PPT PowerPoint presentation . latest cement manufacturing technology ppt. Cement Market Trends, Share, Size and ForecastAs a result of the role it plays in the construction sector, cement represents a vital commodity for the development of a country.

PSC Cement | High Quality Slag Cement

High Quality Slag. Good & highly consistent quality Slag in Dalmia cement is sourced from the most trusted steel maker of India "Sail" .Slag is a byproduct in the manufacture of hot metal (Iron) during smelting (a pyro-metallurgical process) in the blast furnace. The molten slag when properly granulated by rapid quenching,...

France High Slag Cement

France High Slag Cement ppt pendikboschservisi. Fly Ash, Slag, Silica Fume, and Natural Pozzolans,, manner similar to portland cement However, aircooled slag does not have the, of highpurity quartz with coal. ground granulated blast furnace slag Cement industry .

Characteristics and applications of iron and steel slag ...

The advantages of this blast furnace slag cement, such as increasing strength over long periods of time, low heating speed when reacting with water, and high chemical durability, are put to effective use in a broad range of fields including in the construction of ports and .

ppt | Fly Ash | Concrete

1.R.DHARMARAJAN 2.A.IMRAN 3.U.KARTHIK INTRODUCTION Fly ash concrete is an eco-friendly construction material in which fly ash replaces portland cement. Geopolymer concrete is an innovative,eco-friendly construction material. It is used as replacement of cement concrete. In geopolymer concrete cement is not used as a binding material.

Cement.ppt | Lime (Material) (72 views) - Scribd

P. •This cement contains a low %age of C3A and high %age of C3S •This cement requires longer period of curing. Suchismita Sahu.P.(4) SULPHATE RESISTING CEMENT: •It is modified form of O.C and is specially manufactured to resist the sulphates. but ultimately it is .

Properties of High Content Ground Granulated Blast Furnace ...

Mar 29, 2018· By use of GGBFS in concrete, the resistance of the concrete under high temperatures increases as a result of pozzolanic activity of the slag. High strength concretes including SF, FA and GGBFS were exposed to different temperature conditions maximally to 800 °C.

HIGH TEMPERATURE PROPERTIES OF PELLETIZED .

Fire tests of concretes made with pelletized expanded slag aggregate were made by the Construction Technology Laboratories, division of the Portland Cement Association, and reported in NSA MF 180-9. A study of the high temperature properties of expanded slag concrete was initiated at the same time, to use the same concrete that was fire tested.

High-slag Cement and Structures for Substantial Reduction ...

1 High-slag Cement and Structures for Substantial Reduction of Energy and CO2 Toshio Yonezawa 1, Etsuo Sakai 2, Kiyoshi Koibuchi 3, Tetsushi Kanda 4 Yasuhiro Dan5 and Takahiro Sagawa6 1 Takenaka Corporation, Japan 2 Tokyo Institute of Technology, Japan 3 D・C Corporation, Japan 4 Kajima Corporation, Japan 5 Nippon Steel & Sumikin Blast Furnace Slag Cement, Japan

slag cement benefits ppt free download

Benefits of slag and fly ash - ScienceDirect. Temperature 20"C, w/(c+pfa) = 0.453 Hours Figure 4 The OH concentration as a function of the type of cement (p.c. = Portland cement CEM 1/42.5, pbfc = Portland blast furnace slag cement CEM III/B 42.5 LH HS, pfa = class F fly ash, w/(pc+pfa) = 0.453 Because of the lower alkalinity of the pore water and the decreased availability of free lime .

The Materials Science of Portland Cement and Concrete

About 90-95% of a Portland cement is comprised of the four main cement minerals, which are C3S, C2S, C3A, and C4AF, with the remainder consisting of calcium sulfate, alkali sulfates, unreacted (free) CaO, MgO, and other minor constituents left over from the clinkering and grinding steps.

france high slag cement ppt

concrete block manufacturing of cement ppt file. france high slag cement ppt PLAIN CONCRETE Ppt Presentation concrete block manufacturing of cement ppt file, Get Price; block diagram of cement mill pdf - quarry . Portable Slag Mobile Crusher In Zimbabwe Sale.

cement preparation from slag ppt

cement preparation from slag ppt. Home; ... Two major uses of GGBS are in the production of quality-improved slag cement, namely Portland Blastfurnace cement (PBFC) and high-slag blast-furnace cement (HSBFC), with GGBS content ranging typically from 30 to 70%; and in the production of ready-mixed or site-batched durable concrete ...

Mineral Admixtures - The Concrete Portal

Amongst mineral admixtures, slag possesses the highest specific gravity (~ 2.8 – 3.0). Because it is a processed material, the fineness can be controlled to any desired degree. However, for most typical applications, slag fineness is only slightly higher than cement fineness.

Mix Design of Fiber Reinforced Concrete (FRC) Using Slag ...

The cement in concrete is replaced accordingly with the percentage of 10 %, 20%, 30%, and 40% by weight of slag and 0.5%, 1%, 1.5%, 2% by weight of steel fiber. Concrete cubes are tested at the age of 3, 7, and 28 days of curing.

Industry Training Session: Slag Cement in High Performance ...

Industry Training Session: Slag Cement in High Performance Concrete Wednesday, Jan. 23, 2019 at 10:30 a.m. Join representatives from the Slag Cement Association (SCA) and explore the positive impacts of slag cement in high performance concrete.

A review: The comparison between alkali-activated slag (Si ...

A review: The comparison between alkali-activated slag (Si+Ca) and metakaolin (Si+Al) cements Chao Lia,⁎, Henghu Suna,b, Longtu Lia a State Key Laboratory of New Ceramics and Fine Processing, Department of Materials Science and Engineering, Tsinghua University, Beijing 100084, China b School of Engineering and Computer Science, University of the Pacific, Stockton, CA 95211, USA

PPT – Portland Cement PowerPoint presentation | free to ...

The Portland Pozzolana Cement (PPC) is a kind of blended cement which is produced by either inter grinding of OPC clinker along with gypsum and pozzolanic materials in certain proportions. In my opinion, PSC (Premium Slag Cement) fits the most. Because of the construction qualities, it is ideal for house construction. PSC is a blended cement.

PowerPoint Presentation

Concrete made with this aggregate has limited strength as well as high shrinkage. Perlite is also used in the manufacture of cement mortar. Expanded perlite * * VERMICULITE It is a type of mica, and also used in the manufacture of lightweight concrete.

PSC Cement | High Quality Slag Cement

High quality Dalmia slag cement can be used in all types of construction works i.e., Plain & Reinforced Concrete and Masonry works with advantage. Its superior features and its inherent characteristics make Dalmia PSC the ideal choice for safe and durable construction in hot and humid coastal areas.

Slag Cement PPT | Xpowerpoint

View and Download PowerPoint Presentations on Slag Cement PPT. Find PowerPoint Presentations and Slides using the power of XPowerPoint, find free presentations research about Slag Cement PPT

STRENGTH BEHAVIOR OF MORTAR USING SLAG AS .

STRENGTH BEHAVIOR OF MORTAR USING SLAG AS PARTIAL STRENGTH BEHAVIOR OF MORTAR USING SLAG AS PARTIAL REPLACEMENT OF CEMENT Md. Moinul Islam (1), Dr.Md.Saiful Islam (1), Md. Aftabur Rahman (1) and Amrita Das (2) 1. Department of Civil Engineering, Chittagong University of Engineering and Technology

Slag - Wikipedia

Slag is the glass-like by-product left over after a desired metal has been separated (i.e., smelted) from its raw ore.Slag is usually a mixture of metal oxides and silicon dioxide.However, slags can contain metal sulfides and elemental metals. While slags are generally used to remove waste in metal smelting, they can also serve other purposes, such as assisting in the temperature control of ...

What is Slag Cement? (with pictures)

May 08, 2019· Slag cement has actually been used in concrete projects in the United States for over a century. Its earliest use was documented in 1774, when it was combined with slaked lime and used as a mortar.This cement was first used commercially in Germany in the 1860s, and it was such a success that engineers in 1889 decided to build the Paris underground metro using slag-lime cement.

Portland Blast-furnace Slag Cement / ASO CEMENT

A Portland cement mixed with a designated amount of ground granulated blast-furnace slag. The latent hydraulic property of the blast-furnace slag gives excellent long-term strength. Portland Blast Furnace Slag Cement is particularly suitable for rivers, ports, roads and tunnels.

All Pakistan Cement Manufecturars Association

High Aluminum Structural Cement: This is another variety of low heat cement. Grinding 35% to 65 % of granulated blast furnace slag with ordinary Portland cement clinker produces it. The higher the slag contents, the lower are the 3 and 7 days strengths but better is the resistance to chemical attack.

CEMENT and CONCRETE TECHNOLOGYa.edu.ps

Cement and Concrete Technology (ECIV 3341) Second Semester 2009/2010 Course Outline ... and ground blast furnace slag. Many of these materials have cement-like properties, augmenting the strength and density of ... and he called it portland cement named after the high quality building stones quarried at Portland, England.

Designing Concrete Mixes for Increased Fire or Heat ...

Designing Concrete Mixes for Increased Fire or Heat Resistance. Carbonate aggregates undergo loss of carbon dioxide at temperatures mainly in the ranges of 1320 to 1794 degrees F for calcium carbonate and 1365 to 1540 degrees F for magnesium carbonate. This chemical change absorbs heat without corresponding temperature rise.