6 Main Types of Cast Iron | Hindi | Metallurgy

Read this article in Hindi to learn about the six main types of cast iron. The types are:- 1. ग्रे कास्ट ऑयरन (Grey Cast Iron) 2. व्हाइट कास्ट ऑयरन (White Cast Iron) 3. मॉटल्ड कास्ट ऑयरन (Mottled Cast Iron) and a Few Others. Type # 1. ग्रे कास्ट ऑयरन (Grey Cast Iron): इस कास्ट ऑयरन में कार्बन की मात्रा 3% [...]