Search results for keyword: remelting
Beryllium Vacuum Melting
Tungsten vacuum melting is an important and necessary step in the manufacture of certain tungsten-based alloys. This process is also known as tungsten inert gas melting or tungsten electron-beam melting. This process is significantly different from other melting and alloying processes in a variety......
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Sophia
Ruthenium refining
Iron Refining
The process of refining iron has been around since ancient times. Historically, iron ore was smelted or heated to separate the impurities from the metal, resulting in wrought iron and then the more useable steel. Wrought iron is a much softer metal than steel and can be made into a ......
Gold regeneration
Metal recycling is the process of recovering scrap or waste metal and reprocessing it into useful products. This is much more efficient than mining and producing new metal products since it saves energy and resources. In addition, it minimizes pollution and waste.
Metal recycling consists of two ......
Vacuum electric arc furnace melting of non-ferrous metal alloys
Introduction
Vacuum arc remelting (VAR) is a widely used process in the production of high-performance alloys of non-ferrous metals and their alloys, where the properties of the alloys are often critical for the final applications. This process relies on the use of a high-temperature electric a......
Vanyukov smelting method
Introduction to Vacuum Arc remelting
Vacuum Arc remelting, often referred to as VAR, is a process that is used to produce high-quality metals. VAR is usually used to produce pure metals or alloys used in the aerospace and automotive industries. VAR is also used to repair and improve the quality ......
Rich tin slag smelting
Steelmaking by electric arc furnace is a process of using electric current to generate heat for smelting steel. The electric arc furnace process is one of the most energy-efficient steelmaking processes available. During this process, a scrap and alloy mix is placed in the furnace and a powerful e......
Melt ALCOA469 method purification
Alcoa 469 is an alloy that is used in organizational and aerospace applications, as well as the automotive industry, for its high strength and corrosion resistance. It is a nickel-base alloy composed of about 15% chromium, 6 % molybdenum and a trace of titanium. The major advantage of using Alcoa ......
Sintering (Volume Name: Mining and Metallurgy)
Mineral Metallurgy
Mineral metallurgy is a centuries-old field of study that deals with the transformation of metal ores into metal using a combination of physical, chemical and in some cases, biological processes. It combines science and engineering principles to extract, refine, and process bas......
Technical Requirements for Secondary Ferrous Metals
Introduction :
Reusing or recycling black metal is becoming increasingly important in order to preserve the planet’s resources and protect the environment from the harmful effects of pollution. Recycling of black metal can be done in many ways, including melting, remelting, and casting. In order......
Basic knowledge of stainless steel scrap
Stainless steel scrap is a valuable resource that can be reused and extracted after being collected. As the name implies, stainless steel waste is scrap of certain types of stainless steel. Knowing more about stainless steel scrap is important. Here is a look at the basic knowledge of stainless st......
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