Will aluminum alloy like 380 or 356 settle? Meaning while in “liquid form” above melting point will the heavier elements like copper, fe, silicon, zinc etc. Settle to the bottom of the liquid/molten aluminum after a period.

0 Answers  

---

The stress concentration is caused due to ?

0 Answers   NIC,

---

Is it possible to use metallurgical inverted microscope to other designation?

0 Answers  

---

Why we are doing post heating in alloy steel welding?

0 Answers  

---

What is d2?

0 Answers  

---

---

How do you classify shapers?

0 Answers   Essar,

---

What is heat treatment?

0 Answers  

---

What is the melting point of e70 steel, 304,308,316 stainless steels? In addition, what is the hottest part of the flame in a fire?

0 Answers  

---

Define what is the grain size of lead as an element and as an alloy such as lead tin alloy?

0 Answers  

---

What is the help of crowning on pulleys

0 Answers   NIC,

---

Define what is meant by hardening ability of metals?

0 Answers  

---

What is calibration of an instrument?

0 Answers   Essar,

---