Physics · Welding Technology
गैस वेल्डिंग में प्रयुक्त होने वाली न्यूट्रल ऑक्सी-एसिटिलीन लौ (neutral oxy-acetylene flame) का अनुमानित तापमान सीमा क्या है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 11500°C - 2000°C
- 22500°C - 2750°C
- 32000°C - 2500°C
- 43100°C - 3250°C✓
सही उत्तर देखें
3100°C - 3250°C
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