indian bureau of mines blast furnace slag

FactSage Studies to Identify the Optimum Slag Regime for Blast Furnace …

The synthetic slag containing 26.8 % CaO, 38.1 % SiO 2, 11.8 % Al 2 O 3, 23.6 % MgO, simulating composition of slag from MMK blast-furnace smelting with the addition of 30 % of burnt siderites ...

Partial Replacement of Steel Slag Aggregates in Concrete as …

A lot of studies had been done with Electric Arc Furnace (EAF) slag aggregates as a whole/part of concrete's fine aggregate and in this study, Induction blast Furnace slag has been used as a partial replacement for the river sand (fine aggregate). Typical chemical composition of the received steel slag is given in Table 2.

FactSage Studies to Identify the Optimum Slag Regime for …

Viscosity of Industrial Blast Furnace Slag in Indian …

Twenty-five numbers of blast furnace slag samples are collected from different operational Indian blast furnaces. The viscosities of these slag samples are estimated using various models developed by several researchers for the purpose. Subsequently, viscosities of some selected slag samples are measured using a high …

Utilization of Some of Major Steel Plant Wastes to Produce …

The major share of solid waste is shared by the blast furnace slag. In Indian condition 300–540 kg of slag is generated for producing one ton of pig iron . Along with …

Treatment and characterisation of electric arc furnace (EAF) slag …

It has been reported that a specialty Portland Steel Slag Blast furnace slag cement (PSBC) comprising 30% steel slag, 30% GGBFS, 35% cement clinker and 5% gypsum has been commercially marketed in China for more than 20 years. 9 This type of cement – though lower in early age strength and has longer setting time – has the …

Ground Granulated Blast-Furnace Slag: Its Chemistry …

Ground granulated blast-furnace slag (GGBFS), sometimes simply referred to as "slag", is a glassy granular material formed when molten blast-furnace slag is rapidly chilled, as by immersion in water. It is a non-metallic product, consisting of silicates and aluminosilicates of

An Overview of Utilization of Blast Furnace and Steelmaking Slag …

E. Crossin, The greenhouse gas implications of using ground granulated blast furnace slag as a cement substitute, Journal of Cleaner Production, 95 (2015) 101â€"108. [29] D. M. Sadek, Effect of cooling technique of blast furnace slag on the thermal behavior of solid cement bricks, Journal of Cleaner Production, 79 (2014) 134â€"141 ...

Utilization of Some of Major Steel Plant Wastes to Produce …

The major share of solid waste is shared by the blast furnace slag. In Indian condition 300–540 kg of slag is generated for producing one ton of pig iron . Along with blast furnace slag lots of other wastes are also generated in form of dusts, moist laden gasses, etc. ... Iron & Steel Vision 2020. Indian Bureau of Mines., Government of India ...

International Conference GREEN & SUSTAINABLE IRON …

Indian iron ore "Indian hematite … can have higher percentage of alumina (Al2O3 up to 7%)…" –Indian Bureau of Mines (ibm.gov.in) Slag ↑ Fe losses ↑ Productivity ↓ Lime ↑ Electricity ↑ Indian medium-low grade ores in EAF: › Al2SO3 is an acid gangue! EAF Basicity B3 ~ 2 → higher lime requirement ›Increased slag rate → ...

Effect on engineering properties of ground granulated blast furnace

This paper showcases the geotechnical and environmental engineering properties of ground granulated blast furnace slag (GGBS, a byproduct of iron-ore) admixed with local laterite soil (LS), bentonite (BT) and cement (CT) mixtures as landfill liner. ... Annually, GGBS production is approximated to be greater than 10 Mt (Indian …

Indian Minerals Yearbook 2012

INDIAN BUREAU OF MINES Indira Bhavan, Civil Lines, NAGPUR – 440 001 PHONE/FAX NO. (0712) 2565471 PBX : (0712) 2562649, 2560544, 2560648 ... Steel slag can also replace granulated blast furnace slag up to 10% in the manufacture of Portland Slag Cement. Steel slags are produced at steel melting shop during steel manufacturing. To …

Various Uses of Blast Furnace Slag and Steel Slag in …

Ministry of Mines, Indian Bureau of . Mines, vol. 2016, no. 0712, ... It has been found that some kinds of slag (blast furnace slag) are very suitable as substitutes for cement, providing ...

SLAG

INDIAN BUREAU OF MINES Indira Bhavan, Civil Lines, NAGPUR – 440 001 PHONE/FAX NO. (0712) 2565471 PBX : (0712) 2562649, 2560544, 2560648 E-MAIL : [email protected] ... blast furnace (BF) slag production ranges from about 300 to 540 kg per tonne of pig or crude iron produced,

Bureau of Indian Standards

Ground Granulated Blast Furnace Slag for Use in Cement, Mortar & Concrete- Specification Technical Committee : CED 2

Use of Fly Ash, Blast Furnace Slag, and Chemical Gypsum …

The American Concrete Institute. Founded in 1904 and headquartered in Farmington Hills, Michigan, USA, the American Concrete Institute is a leading authority and resource worldwide for the development, dissemination, and adoption of its consensus-based standards, technical resources, educational programs, and proven expertise for …

Limestone—A Review with Special Reference to the Iron and …

As a fluxing agent, limestone is added to the blast furnace during iron and steel production to remove impurities and facilitate the formation of slag. This slag, a byproduct of the process, aids in the elimination of unwanted elements such as sulfur and phosphorus from the molten iron.

Analysing the influence of ground granulated blast furnace slag …

Ground Granulated Blast Furnace Slag (GGBS), a by-product of the iron industry produced by quenching molten slag, has cement's chemical composition. About 530 million metric tonnes of GGBS are ...

Slagl-Iron and Steel 2013

INDIAN BUREAU OF MINES Indira Bhavan, Civil Lines, NAGPUR – 440 001 PHONE/FAX NO. (0712) 2565471 PBX : (0712) 2562649, 2560544, 2560648 E-MAIL : [email protected] ... At blast furnace, the slag floating over molten pig iron (hot metal) is flushed out in slag pot and then sent

Basic oxygen furnace slag: Review of current and potential …

Water-cooled slag results in a porous and low-density substance with particular physical properties that make the slag suitable for certain reuses. If the slag is cooled under atmospheric conditions it tends to be hard and dense, making it suitable for reuse in concrete products and other construction applications (Indian Bureau of …

Material Classification for Iron Blast Blast Furnace Slag

Blast Furnace Slag. Iron Blast Furnace Slag (BFS) is a by-product of the iron making process. Iron is manufactured from Iron Ore which is a mixture of oxides of iron, silica …

IBM- Indian Bureau of Mines

number or Sponge Iron Plants and Mini Blast Furnace units which are spread across the country. The steel production in India during the period from 2005-00 to 2009-10 and capacityof Hot Metal and crude/liquid steel by principal producer are presented in Fig-67 and Table- [5 respectively. INDIAN BUREAU OF MINES

PRODUCT MANUAL FOR ULTRAFINE GROUND …

BUREAU OF INDIAN STANDARDS Manak Bhawan, 9, Bahadur Shah Zafar Marg, New Delhi – 110002 1 PRODUCT MANUAL FOR ULTRAFINE GROUND GRANULATED BLAST FURNACE SLAG ACCORDING TO IS 16715 : 2018 This Product Manual shall be used as reference material by all Regional/Branch Offices &

Indian Minerals Yearbook 2016

INDIAN BUREAU OF MINES Indira Bhavan, Civil Lines, NAGPUR – 440 001 PHONE/FAX NO. (0712) 2565471 PBX : (0712) 2562649, 2560544, 2560648 E-MAIL : [email protected] ... by utilising blast furnace slag and fly ash generated from power plants. Expanded slag is formed through controlled

DUNITE & PYROXENITE Indian Minerals Yearbook 2020

Indian Minerals Yearbook 2020 (Part- III : Mineral Reviews) 59th Edition MINOR MINERALS 30.7 DUNITE & PYROXENITE (ADVANCE RELEASE) GOVERNMENT OF INDIA MINISTRY OF MINES INDIAN BUREAU OF MINES Indira Bhavan, Civil Lines, NAGPUR – 440 001 PHONE/FAX NO. (0712) 2565471 PBX : (0712) 2562649, …

Slag Iron & Steel -2015

INDIAN BUREAU OF MINES Indira Bhavan, Civil Lines, NAGPUR – 440 001 PHONE/FAX NO. (0712) 2565471 PBX : (0712) 2562649, 2560544, 2560648 E-MAIL : [email protected] ... by utilising blast furnace slag and fly ash generated from power plants. Expanded slag is formed through controlled

Blast Furnace Slag

Blast furnace slag is a nonmetallic coproduct produced in the process. It consists primarily of silicates, aluminosilicates, and calcium-alumina-silicates. The molten slag, which absorbs much of the sulfur from the charge, comprises about 20 percent by mass of iron production. ... Bureau of Mines, U.S. Department of the Interior, Washington, DC ...

Characteristics of Mortars and Masonry Using Granulated …

The masonry properties such as compressive strength, flexure bond strength, and stress-strain characteristics were investigated using PGBS- and sand …

Granulated blast furnace slag Exports from India

India exports most of it's Granulated blast furnace slag to Bangladesh, United Arab Emirates and Pakistan and is the largest exporter of Granulated blast …

SLAG

Slag is a by-product generated during manufacturing of pig iron and steel. It is produced by action of various fluxes upon gangue materials within the iron ore during the process of …