General Studies · Material Science
कास्ट आयरन (ढलवां लोहा) को नॉर्मलाइजिंग (normalizing) प्रक्रिया से गुजारने पर मुख्य रूप से किस प्रकार की मैट्रिक्स सूक्ष्म संरचना (microstructure) प्राप्त होती है?
- 1मार्टेंसाइट (Martensite)
- 2ऑस्टेनाइट (Austenite)
- 3बेनाइट (Bainite)
- 4पर्लाइट (Pearlite)✓
सही उत्तर देखें
पर्लाइट (Pearlite)
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