CASEHARDENED Meaning and
Definition
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Casehardened is an adjective that describes an object, typically metal, that has undergone a process to make its exterior layer extremely hard and resistant to wear and tear. It refers to the technique of increasing the hardness of the surface of an object while maintaining a relatively softer core.
The process of casehardening involves heating the metal object, such as steel, to high temperatures and then rapidly cooling it. This causes a chemical reaction on the surface that introduces carbon, nitrogen, or other elements to create a hardened layer. As a result, the outer layer becomes tough, durable, and less susceptible to scratches, abrasions, and impacts.
A casehardened object is often used in applications that require resistance to friction, such as in the manufacture of gears, tools, or firearm components, where the outer layer must withstand constant contact and minimize wear. It provides an advantageous combination of hardness on the surface for protection and toughness in the core for flexibility and strength.
The term casehardened can also be metaphorically applied to describe an individual or a group that has become hardened or toughened by enduring difficult or challenging experiences. It suggests that they have become more resilient, unyielding, or less easily influenced by external pressures or setbacks.
Common Misspellings for CASEHARDENED
- xasehardened
- vasehardened
- fasehardened
- dasehardened
- czsehardened
- cssehardened
- cwsehardened
- cqsehardened
- caaehardened
- cazehardened
- caxehardened
- cadehardened
- caeehardened
- cawehardened
- caswhardened
- casshardened
- casdhardened
- casehardenede
- casehardend
- Casehardneded
Etymology of CASEHARDENED
The word "casehardened" originated in the early 17th century and has a composition of two elements: "case" and "hardened".
The term "case" refers to a hard outer layer or covering. It comes from the Old French word "cas" or "casse", which means "box" or "receptacle". This word can be traced back to the Latin word "capsa", meaning "box" or "chest".
The word "hardened" refers to the process of making something harder or stronger. It is derived from the Old English word "heardian", which means "to make hard" or "to become hard".
When combined, "casehardened" refers to a specific process used in metallurgy. It involves hardening the surface layer of a metal object while keeping the interior softer and more ductile.
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