What is the main purpose of tempering in the hardening process?
Understand the Problem
The question is asking about the purpose of tempering in the hardening process, specifically what benefits it provides to the material being treated.
Answer
Tempering reduces hardness and increases toughness.
The main purpose of tempering in the hardening process is to reduce hardness and increase toughness in the material.
Answer for screen readers
The main purpose of tempering in the hardening process is to reduce hardness and increase toughness in the material.
More Information
Tempering is a crucial step after hardening to ensure materials aren't brittle and can withstand stress, making them more suitable for practical applications.
Tips
A common mistake is confusing tempering with hardening; while hardening increases hardness, tempering balances it with toughness.
Sources
- Tempering - thyssenkrupp Materials (UK) - thyssenkrupp-materials.co.uk
- Tempering Explained | Definition, Process, Benefits and More - fractory.com
- How Tempering Works - Xometry - xometry.com
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