Search results for keyword: foaming
Bubble pressure in steelmaking
Bubble Pressure in Steel Refining
Steel is one of the most important materials in modern construction and manufacturing. This material has been used to construct everything from bridges to skyscrapers to cars and most other modern mechanical components. It is made by melting iron ore together wit......
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Measures to be taken to improve the purity of steel
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Introduction
Steel is one of the most versatile, durable and widely used materials in the world and its purity plays an important role in its strength, durability and performance. A variety of methods and tools can be used to increase the purity of steel and these include a number of basic step......
Refining of molten steel outside the furnace
Steel Kettle Refinement
Steel kettles have been used for centuries to refine and purify metals such as iron, steel, copper and aluminum. This process of refinement involves heating the metal in a steel kettle to a very high temperature in order to remove impurities. The process can be done manual......
Molten steel synthetic slag treatment
Steel slag synthesis and treatment
Steel slag is a by-product of the steelmaking process, generated when steel is produced from iron ore through a process of heating, burning and melting. The slag is composed of elements such as silicon dioxide, iron oxide, aluminium oxide and calcium oxide, whic......
Methods of Controlling the Process of Converter Steelmaking and Smelting
Introduction
Steel making is a complicated process that typically takes place in a blast furnace or electric arc furnace. The process typically starts with a raw material, typically scrap steel or iron ore, along with a variety of other substances. The process requires a great deal of control to ......
Blast Furnace Slag Treatment by Air-Water Quenching Slag Method in Front of Furnace
Stove-front quenching of blast furnace slag Treatment
FURNACE FRONT QUENCHING IN BLAST FURNACE SLAG TREATMENT
The process of treating the slag from a blast furnace has long been a problem for iron and steel industry. Recently, the process of furnace-front quenching has gained attention as an att......
sedimentation flotation
Introduction
Gravity separation, also known as sediment-preferential flotation, is a physical method used to separate fine particles of different compositions by applying a force, usually gravity, to light particles. By utilizing the differences in specific gravity of the particles, the heavier pa......
Cutting fluid produces foam problem
The Problem with Foam Generation in Cutting Fluids
Cutting fluids are used to improve the cutting performance of many machine tools. They also reduce wear and extend tool life. Their effects on productivity and profitability are often clear, as they reduce overall costs compared to a dry cutting ......
Lubricating material: metal cutting (grinding) fluid
Metal-Cutting (Grinding) Fluid
Metal-cutting (or grinding) fluids are the lifeblood of metalworking and machining operations. They maximize the life of cutting tools by transferring heat from the cutting zone and running at the correct temperature. They also reduce wear on machine components suc......
Ways to Extend Emulsion Life
Extending the Shelf Life of Emulsions
An emulsion is a mixture of liquids that are immiscible with each other. The properties of this kind of mixture are dependent on the additives used, the temperature during preparation, and the shear rate during mixing. These properties determine whether or no......
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