Define the term - extrusion, Chemistry

Assignment Help:

Define the term - Extrusion

It is a metal working process that produces long lengths of uniform cross sectional area from a metal billet by causing the latter to flow under hydrostatic pressure through a restricted die or opening. It's mainly a hot working process; starting with cast billets and producing wrought sections and tubes in one stage. It has 3 key components container, die ram. A heated cylindrical billet is placed in container and forced out through a steel die by a plunger or ram. Mainly used for manufacturing rods, tubes (rectangular, circular and hollow forms).

 

 

1830_extrusion.png


Related Discussions:- Define the term - extrusion

Explain the electronic distribution complexes, Q. Explain the electronic di...

Q. Explain the electronic distribution complexes? In majority of the cases the decrease in the number of unpaired electrons agrees well with the magnetic moment values obtained

Define colligative properties of a dilute solution, Define Colligative Prop...

Define Colligative Properties of A Dilute Solution? The colligative properties of a solution are usually considered to be: 1. Freezing-point depression: the decrease in the

Calculate the length of the edge of the unit cell, Caesiurn chloride crysta...

Caesiurn chloride crystallises as a body centred cubic lattice and has a density of 4.0 g cm -3 . Calculate the length of the edge of the unit cell of caesium chloride crystal.

The spectrum of he is expected to be similar to, The spectrum of  He is ex...

The spectrum of  He is expected to be similar to: (1) H                      (2) Li +        (3) Na                 (4) He + Ans:  Li +

Quantum numbers of an atom can be defined on the basis, Quantum numbers of ...

Quantum numbers of an atom can be defined on the basis of: (1) Hund's rule (2) Aufbau's principle (3) Pauli's exclusion principle (4) Heisenberg's uncertainty principl

Catalyst, How sodium carbonate can increase surface area of a catalyst

How sodium carbonate can increase surface area of a catalyst

Wet test for inorganic salts, what is the basic radical for a salt having a...

what is the basic radical for a salt having a chlorine basic radical?

Reverse hyperconjugation, Reverse Hyperconjugation : The method of hyper...

Reverse Hyperconjugation : The method of hyperconjugation is as well observed in the system given below, In such type of system the effect operates in the opposite direc

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd