Computer · Surface Hardening Processes
निम्नलिखित में से कौन सा स्टील के लिए एक सामान्य सतह कठोरन (Case/Surface hardening) उपचार है?
- 1कार्ब्युराइजिंग (Carburizing)✓
- 2टेम्परिंग (Tempering)
- 3फुल एनीलिंग (Full annealing)
- 4स्फेरोइडाइजिंग (Spheroidizing)
सही उत्तर देखें
कार्ब्युराइजिंग (Carburizing)
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