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calcium aluminate,compound deoxidizer,metal Al,calcium ...

Calcium Aluminum Briquette . Application. AlCa briquette uses pure aluminum grains, refined synthetic slag, ferrosilicon powder as main raw materials, it is baked after crushing, mixing, high pressure moulding, and curing. With strong deoxidization, desulphurization and dephosphorization, It is used as the most ideal deoxidizer and it could replace the traditional others such as aluminum wire ...

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Flux Calcium Aluminate Manufacturer,Supplier,Exporter

Nikita Metallurgicals Pvt. Limited takes immense pleasure in introducing itself as a dependable ISO certified company. As a manufacturer and supplier, we are getting excellent response of the market for our Calcium Aluminate, Flux Calcium Aluminate, Synthetic Slags, Slag Conditioner, Al Dross Powder, Aluminium Ingots, Aluminum Alloy Ingots and Aluminium Notch Bar.

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International Materials Inc.

Since 1987, the worldwide cement, wallboard, and steel industries have come to depend on IMI to deliver unparalleled expertise to meet their raw material needs. Our commitment to service excellence has allowed us to build a large portfolio of reliable, first class suppliers, ship operators, and customers.

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Synthetic Slag at Best Price in India

There is an old saying in Steel making process "Take care of Slag, Slag will take care of Steel". Improper composition of Synthetic Slag is very detrimental for the quality of steel as it can lead to harmful reversion of P, S, and unwanted oxides. Converter slag is a …

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US4795491A Premelted synthetic slag for ladle ...

A premelted synthetic slag for ladle desulfurizing molten steel and a related method for desulfurizing molten steel employ high MgO content calciumaluminate synthetic slag. A preferred slag composition contains % by weight of vanadium oxide. A particularly preferred composition is the slag obtained from production of vanadium or ferrovanadium by aluminum reduction of vanadium oxides.

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aluminum slag

offers 1,140 aluminum slag products. About 9% of these are refractory, 8% are other metals metal products, and 1% are aluminum powder. A wide variety of aluminum slag options are available to you, such as powder, brick, and block.

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Research on Desulphurization of Steel with Calcium ...

the steel with synthetic slag. 2. Problem Formulation To determine the influence, on the desulphurisation process, of the addition of titanium oxide in the calcium aluminate slag, we performed laboratory experiments, we treated the slag with liquid synthetic slag obtained by melting the mixture consisting of limestone, aluminate slag and slag

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SYNTHETIC SLAG BRIQUETTES FOR USE IN STEELMAKING …

Oct 23, 2014· The invention relates to a synthetic slag forming briquette encased in an aluminum shell. The briquette may include a deoxidizing agent, calcium oxide, calcium fluoride, calcium aluminate, magnesia, or dolomitic lime, or combinations thereof. The deoxidizing agent may include calcium carbide, powdered aluminum or magnesium, or combinations thereof.

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Calcium silicate Wikipedia

Calcium silicate, also known as slag, is produced when molten iron is made from iron ore, silicon dioxide and calcium carbonate in a blast furnace. When this material is processed into a highly refined, repurposed calcium silicate aggregate, it is used in the remediation of acid mine drainage (AMD) on active and passive mine sites.

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REFINING OF STEEL BY USING SYNTHETIC SLAG

REFINING OF STEEL BY USING SYNTHETIC SLAG 1. UNIVERSITY POLITEHNICA OF TIMISOARA, FACULTY OF ENGINEERING FROM HUNEDOARA, ROMANIA ABSTRACT: Treating the liquid steel with synthetic slag in the casting ladle is an efficient and relatively cheap method of reducing the nonmetal inclusion content by reducing the sulphur and oxygen content. The

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Steel desulphurization with synthetic slag* CSIC

ting not only in terms of using aluminum slag as component of the synthetic slag, but also as we could compare a standard ladle (with no desulphurization additives) to a ladle in which were added desulphurization elements, whose smelting r esulted in obtaining some synthetic slag (for the high capacity aggregates steel

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BPI Inc.

BPI produces and inventories products for the steelmaking and foundry industries from locations in Pittsburgh, PA; Chicago, IL; and Birmingham, AL. We manufacture and inventory slag conditioners, mineral additives, and ferroalloys as listed below. Aluminum Oxide/Alumina (Al 2 O 3) Aluminum Products (Al) Calcium Aluminate Flux/Synthetic Slag

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Leaching characteristics and mechanism of the synthetic ...

The leaching characteristics and mechanism of synthetic CaOAl 2 O 3 slags in alkaline solution at atmospheric pressure have been studied. The purpose of the study is to have a better understanding of the leaching part of the Pedersen process, as an alternative to the Bayer process for alumina production.

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Services — DB Metals

Aluminum Aluminum Notch Bar, Aluminum Briquettes, Aluminum Deox Products, Aluminum Shred, Aluminum Chop Bits, Aluminum Cones Pyramids ... Silicon Carbide, Calcium Aluminate, Flourspar Various Synthetic Slag Products. CARBON. Anthracite Coal, Charge Carbons, Ladle Carbons, Injection Carbons (Foamy Slag), Various Pet Coke Blends, Various ...

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Alloys

We also supply ferrovanadium siliceous, ironmolybdenumnickel ligature, vanadium slag, and aluminumcalcium synthetic slag. In relation to its customers, the company is guided by the principles of openness and trust, holds a loyal pricing policy, which is based on both provision a flexible system of discounts depending on the volume and ...

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Synthetic slags

Synthetic slags Due to its high sulphursolubility a calciumaluminate slag is also wellsuited for catching slag in the steel ladle. Its low humidity content makes the slag a good choice in the ladle furnace and other situations, where the usual calciumfluorspar slag does not provide the required low hydrogen content in the steel.

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Slag Conditioner | Harsco Environmental

This effective slag deoxidation process improves alloy recoveries and increases desulfurization efficiency, while also providing protection to the ladle slagline. Our customdesigned products are available with specific levels of metallic aluminum or silicon to lower the oxidation potential of the ladle slag.

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SYNTHETIC SLAG BRIQUETTES FOR USE IN STEELMAKING …

Oct 23, 2014· The invention relates to a synthetic slag forming briquette encased in an aluminum shell. The briquette may include a deoxidizing agent, calcium oxide, calcium fluoride, calcium aluminate, magnesia, or dolomitic lime, or combinations thereof.

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Synthetic Slag for Secondary Steelmaking – IspatGuru

Mar 28, 2017· Synthetic Slag for Secondary Steelmaking. ... Sometimes aluminum (Al) is added in the synthetic slag to deoxidize the liquid steel since transfer of sulphur from liuid steel to slag is followed by transfer of oxygen from slag to steel. Therefore deoxidation of steel is …

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calcium aluminate,synthetic slag,Calcium silicate,Tundish flux

Sintering calcium aluminate slag; Compound Deoxidizer. Metal Al slag deoxidizer; Silicon carbide deoxidizer; Slag reforming agent; Alloy deoxidizer. Aluminum wire; Aluminum granule; Aluminum block; Aluminum iron; Covering agent. High basicity covering agent; No carbon covering agent; Middle Carbon covering agent;

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Slag Wikipedia

Slag is the collection of compounds that are removed. In many smelting processes, oxides are introduced to control the slag chemistry, assisting in the removal of impurities and protecting the furnace refractory lining from excessive wear. In this case, the slag is termed synthetic.

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Sell Calcium Aluminate For Synthetic Slag Tangshan ...

So Synthetic Calcium Aluminate Slags is designed and manufactured to meet the above requirement and take a very important role in steel refining. Calcium Aluminate for Synthetic Slag 3. Calcium Aluminate for Synthetic Slag Properties: Low molten point, fast …

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