21 - Why do we use alloys instead of pure metals
Автор: EngineerUp
Загружено: 2025-07-21
Просмотров: 330
Описание:
⚙️ Why are pure metals rarely used in engineering? Why are alloys like stainless steel or brass preferred?
In this video, we dive into the engineering logic behind choosing alloys over pure metals — including key property comparisons and real-life applications.
🧪 Topics Covered:
Limitations of pure metals (softness, low strength, poor corrosion resistance)
How alloying improves mechanical, thermal & chemical properties
Real-life examples:
Gearbox housing (needs strength and wear resistance)
Electrical contacts (need conductivity + corrosion resistance)
Boilers and high-temp components (need thermal stability)
Magnetic separators and pollution control systems (need non-magnetic & durable materials)
How alloying allows customization of properties for specific applications
🎓 Ideal for:
Engineering students (Mechanical, Metallurgy, Materials)
QA/QC and Design professionals
Fabrication and manufacturing engineers
📌 Subscribe for more engineering insights @dhirensondagar707
#AlloysVsPureMetals #MaterialScience #EngineeringMetals #MechanicalEngineering #QAQC #Metallurgy #AlloyDesign #WhyUseAlloys
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