What is the use od d2?

1082

---

Does the extrusion process for a355 and a356 alloy have any impact on the impact energy?

1022

---

Explain vacuum induction melting?

943

---

Why steel is preferred for construction of aircraft?

963

---

What is the major difference between quenching and annealing?

1083

---

how would you find out the type of stailess steel that has been used to make your dish?

980

---

What is iron ferite?

983

---

What is d2?

1013

---

Where is iron ferrite found?

999

---

Which plaster is used in gold investment casting?

1018

---

What is the hottest part of flame in fire?

1050

---

What is the composition of cast grade iron 35?

993

---

What does allotropic mean?

1055

---

What makes super alloys useful for land-based turbines?

945

---

Describe strain aging based on dislocation theory?

1016

---