and upon satisfactory test results from field verification samples from the cementitious material at the time of incorporation into the concrete. II. Certification Procedures Cement specifications and testing shall comply with Specification 3101 and AASHTO M 85. Ground granulated blast furnace slag (GGBFS) shall comply with Specification 3102
cement and ground granulated slag obtained during the production of pig iron using a blast furnace. Table 1 shows the JIS specifica-tions of blended cements. Granulated blast furnace slag is similar to the chemical composition of Portland cement. The slag has a latent hydraulic property; it begins to hydrate and harden when it is stimu-
Ground-granulated blast-furnace slag (GGBS or GGBFS) is obtained by quenching molten iron slag (a by-product of iron and steel-making) from a blast furnace in water or steam, to produce a glassy, granular product that is then dried and ground into a fine powder.
granulated blast furnace slag (GGBFS), and blended cement sold to contractors for use on MnDOT projects. ... given Mill Test Report to include, but not limited to soundness, air content, fineness, time of set, cube strength, and chemical analysis.
Currently, the use of grade-120 Granulated Ground Blast Furnace Slag (GGBFS) is incorporated into the specifications of LA DOTD concrete mixes. This study evaluates grade-100 GGBFS and its effect on the properties of hydraulic cement concretes used in structures and pavements construction.
A Study Report Shanmuganathan.N1, Akbar Basha.S 2, Sheikibrahim.K3, ... This test gives the result of laterally improvement of strength properties of mortar cement in different ... Ground granulated blast furnace slag (GGBS) is a off-white cementitious material.
The blast furnace slag can be further divided into granulated blast furnace slag and air cooled blast furnace slag. The steelmaking slag segment is further bifurcated into converter slag and electric arc furnace slag.
Hydraulic cement concretes were produced using pozzolans and ground, granulated, blast-furnace slag (slag) to investigate the effect of these materials on durability. The pozzolans used were an ASTM C 618 Class F fly ash with a low lime content and a dry, densified silica fume. The slag was an ASTM C 989 Grade 120 material.
Cement. Focus areas include testing, acceptance and approval of portland and blended cement, other special cements, ground granulated blast furnace slag (GGBF), microsilica (silica fume), high reactivity metakaolin, fly ash, and other miscellaneous cement products.
Report of Central Laboratory test results on random samples of GGBFS originating from a qualified manufacturer or terminal will not be distributed unless specifically requested and conditions warrant this information for a specific purpose.
2. Expanded blast-furnace slag is the lightweight, cellular material obtained by controlled processing of molten blast-furnace slag with water, or water and other agents, such as steam or compressed air, or both. 3. Granulated blast-furnace slag is the glassy granular ma-terial formed when molten blast-furnace slag is rapidly
1. Ground Granulated Blast Furnace Slag Ground Granulated Blast Furnace Slag (GGBFS) is a by product of the steel industry. Blast furnace slag is defined as "the non-metallic product consisting essentially of calcium silicates and other bases that is developed in a molten condition simultaneously with iron in a blast furnace."
May 06, 2016· What is fly ash, slag, and silica fume and why do we use them in concrete? - Duration: 21:17. Tyler Ley 5,303 views
Granulated Blast Furnace Slag is obtained by rapidly chilling (quenching) the molten ash from the furnace with the help of water. During this process, the slag gets fragmented and transformed into amorphous granules (glass), meeting the requirement of IS 12089:1987 (manufacturing specification for granulated slag used in Portland Slag Cement).
Granulated Blast Furnace Slag. Granulated blast furnace slag is a glassy granular material that varies, depending on the chemical composition and method of production, from a coarse, popcornlike friable structure greater than 4.75 mm (No. 4 sieve) in diameter to dense, sand-size grains passing a 4.75 mm (No. 4) sieve.
The Catholic University of America Investigation of Alternate Ground Granulated Blast Furnace Slag Vitreous State Laboratory Final Report, VSL-15R3740-1, Rev. 0 4 SECTION 1 INTRODUCTION 1.1 Background The Saltstone facilities at the Savannah River Site (SRS) process and dispose of low-level radioactive salt solutions.
Blast Furnace Slag; Application; Packing; Recent Shipment from China; Test Report -Indonesia Origin; Test Report- Turkey Origin; Test Report - Vietnam Origin; Standard Specification; Typical Test Report; All …
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Ground Granulated Blast-Furnace Slag as a Cementitious Constituent in Concrete 4 (Reported by ACI Committee 233) This report primarily addresses the use of slag cement as a separate cementitious material added along with portland cement in the production of concrete.
Ground Granulated Blast-Furnace Slag Supplier PRE / PRO Split Sample Test Report. INSTRUCTIONS. Once testing has been completed, report results on both pages of this form and mail to: Illinois Department of Transportation / Central Bureau of Materials. 126 East Ash Street
Granulated blast-furnace slag is obtained by quenching molten iron slag (a by-product of iron and steel-making) from a blast furnace in water or steam, to produce a glassy, granular product that is then dried and ground into a fine powder.
JFE TECHNICAL REPORT No. 19 (Mar. 2014) 51 Development of Filler for Underground Cavities "SMART GROUTTM" Using Granulated Blast Furnace Slag "SMART GROUTTM" were set as shown in Table 1, and the mixture proportion for satisfying those performance
WSDOT Standard Practice QC 5 ... 3.13 Mill Test Report – A document provided to the Agency on a monthly basis by a ground granulated blast-furnace slag producer that is actually produced at a U.S. or Canadian ... 11.3 All ground granulated blast-furnace slag test …
N92 | MSDS | TEST REPORT. GROUND GRANULATED BLAST FURNACE SLAG (NGGBFS) NGGBFS makes durable concrete structures when mixed with ordinary cement or other pozzolanic materials. It makes concrete superior and durable extending the life span of building.
Fineness: Granulated blast furnace slag is a glassy granular material, and its particle distribution, shape, and grain size vary, depending on the chemical composition and method of production, from popcornlike friable particles to dense, sand-size grains. Pelletized blast furnace slag, in contrast to air-cooled and expanded blast furnace slag ...
168-5 "Blast-Furnace Slag Concrete" 172-1 "Fire Resistance and Heat Transmission Properties of Concrete arid Masonry Made with Blast Furnace Slag Aggregate" 172-14 "Report on the Use of Pelletized Expanded Slag in Structural Concrete"
Blast-furnace slag, a by-product of iron and steel industry, is mixed with cement for use as a cement alternative additives. It is an eco-friendly product, which enables reduced energy use and CO2 emissions in its production process by around 40%* as compared to producing concrete from cement only, in addition to saving natural resources such as cement raw materials and limestone.
Slag cement is often referred to as "ground granulated blast-furnace slag" (GGBFS). As requested in 2001 by slag cement manufacturers and the Slag Cement Association, the American Concrete Institute officially reviewed and changed the terminology from GGBFS to slag cement (ACI Committee 233, 2004).
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