Remelting Meaning: Definition, Examples, and Translations
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remelting
[rɪˈmɛltɪŋ ]
Definition
metal processing
Remelting is the process of melting material again to achieve a desired quality or to reform the material into a new shape or structure. It is commonly used in metallurgy and materials science to improve the properties of metals by eliminating impurities. This technique can help in recycling metals, thereby making efficient use of resources. The remelting process can also allow the recovery of certain materials from scrap or waste forms.
Synonyms
recasting, reforming, refusing, reprocessing.
Examples of usage
- The factory specializes in remelting aluminum scraps.
- Remelting steel improves its overall strength.
- They are remelting the old castings for reuse.
- The process of remelting is essential for producing high-quality alloys.
Translations
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Interesting Facts
Science
- In metallurgy, remelting is crucial for refining metals, allowing for the removal of impurities.
- The process typically requires careful control of temperature to ensure the material retains its desired properties after cooling.
Recycling
- Remelting is a key step in recycling metals, where scrap metal is heated and transformed back into raw material for manufacturing.
- Glass can also be remelted, which allows for the production of new glass containers from used ones, conserving natural resources.
Industry
- The construction industry often uses remelting in producing concrete steel bars, saving costs and energy in material sourcing.
- In electronics, remelting of solder helps recover precious metals like gold and silver from outdated devices.
Cultural Impact
- In art, remelting techniques can be used by artisans to create unique sculptures from recycled metals.
- Food culture embraces remelting too, like when chefs use leftover chocolate for new desserts, showcasing creativity in repurposing.
Origin of 'remelting'
Main points about word origin
- The prefix 're-' means again, and 'melting' comes from the Old English word 'meltan', which means to soften or dissolve.
- The concept of remelting has roots in both metallurgy and recycling, highlighting its importance in material sciences.
The term 'remelting' is derived from the prefix 're-', which means 'again' or 'back', and the word 'melting', which comes from the Old English 'melten', meaning to dissolve or liquefy. The concept of remelting can be traced back to ancient metallurgical practices, where metals were melted down for various uses, including tools and ornamentation. With the advances in technology and materials science, remelting has become a crucial part of modern manufacturing processes. It allows for better control over metal properties and aids in sustainability by reducing waste. Throughout history, societies have constantly refined their techniques for melting and remelting metals, demonstrating the importance of this process in human development and industrial advancement.