steel making
Commonly used smelting methods
Common Smelting Methods Smelting is the process of extracting metallic elements from ore. As metals are naturally found in the form of ores, smelting is required to extract these metals from their ore. Smelting is an important industrial process, which involves not only the extraction of metals b......
The KR method successfully realized the "three removal" pretreatment of molten iron
Introduction Hot Metal Desulfurization (HMD) is an important step in ironmaking and steelmaking. To ensure the quality of molten iron, the sulfur content must be controlled in a proper range. HMD is carried out to reduce the sulfur content of the hot metal, so as to meet the requirements of smelt......
tags: method kr metal steel process ore
1041
Oliver
Tracking the Transition of Sulfides in Steel
Tracking the Migration of Sulfur in Steel Sulfur is an important element for metallurgical engineering. It is often found in steel and has a major role in the overall properties of the steel. Its presence and migration can be very beneficial in certain cases but detrimental in others, depending o......
tags: sulfur steel can sulfur steel process
1051
Avery
vacuum melting
Vacuum metallurgy refers to a set of techniques used to process metals that have been exposed to a vacuum environment at high temperatures. These techniques are used to melt, cast and solidify metals in a more controlled and less complex environment, as opposed to traditional processes used in the......
tags: vacuum metallurgy metal metal melting vacuum
1047
Sophie
Introduction to the main production process of heat-resistant steel
Production Process of Heat Resistant Steel Heat-resistant steel, which is also known as heat-resistant steel, is a type of alloy steel used in the application of high temperature and corrosive environment. It has both high strength and good high temperature oxidation resistance. In addition to it......
BS 970/4-1970(1987) Deformed steel part 4: Chemical composition of stainless steel, heat-resistant steel and valve steel
BS 970/4-1970(1987) Chemical Composition of Deformation Steels, Stainless Steels, Heat Resistant Steels, and Valve Steels BS 970 Part 4-1970(1987) is a British standard covering the chemical composition requirements of deformation steels, stainless steels, heat resistant steels, and valve steels.......
Oxygen supply intensity
The Importance of Oxygen in the Human Body Oxygen is one of the most essential elements of life for all living organisms, providing the energy needed for physical and mental functioning. The human body needs oxygen in order to survive and optimal functioning, and a deficiency in oxygen can be det......
tags: oxygen body can oxygen saturation can
1018
Jessica
Steel spark identification
Spark Testing of Steel Spark testing is a widely used quality control technique to quickly identify the presence of any foreign material in steel. This test is also used to distinguish between different grades of steel and to detect the presence of any alloying elements. The test involves creatin......
tags: steel sparks spark testing steel spark
1021
Oliver
Basic Furnace Steel
Overview Alkaline furnace steel is steel developed to increase the wear-resistance of furnace linings and other components used in abrasive and corrosive applications. Alkaline furnace steel is made specifically through a process that involves adding alkaline compounds to steel during the manufac......
tags: steel furnace alkaline steel alkaline furnace
1053
Madison
Vulcanization smelting
Sulfur fusion is a process used to smelt low or high sulfur from sulfur ore. This is done by burning sulfur in a specific container, usually an iron pot. It has been used for centuries and is still used today in places where the high costs of processing more complex ores like copper and zinc make ......
tags: sulfur used temperature process metals alloy
1048
Sophie
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