লোহা কীভাবে তৈরি হয় | How Iron Is Made | ফ্যাক্টরির ভেতরের অজানা সত্য|লোহা তৈরীর মেশিন।

Описание: Have you ever wondered how the iron we use every day is actually made? From the deep mines to giant blast furnaces, the process of turning raw iron ore into strong, shining metal is one of the most fascinating creations of modern industry.

In this video, we’ll take you inside the iron-making process — step by step — to show how nature’s raw materials are transformed into the foundation of our buildings, bridges, and machines.


How iron ore is mined and transported

The science behind the blast furnace

How molten iron turns into steel

Modern iron-processing technology

Recycling and environmental impact


Watch till the end to discover how a single piece of iron goes through fire, pressure, and precision to become one of the strongest materials on Earth!




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