In case of hardening heat treatment process hypoeutectoid steels are heated above --------- temperature

M

Mr. Dubey

🎓 Coach ⭐ 103.11K Points

📊 Engineering Metallurgy

Q. In case of hardening heat treatment process hypoeutectoid steels are heated above --------- temperature

(A) ac1
(B) ac3
(C) acm
(D) none of the above

💬 Discuss

✅ Correct Answer: (B) ac3

You must be Logged in to update hint/solution

💬 Discussion

📊 Question Analytics

👁️

188

Total Visits

📽️

2 y ago

Published

🎖️

Mr. Dubey

Publisher

📈

83%

Success Rate