Ceramic tools-alloys for cutting tools, Mechanical Engineering

Assignment Help:

Ceramic Tools

Aluminium oxide or Al2O3 is pressed and sintered in a powder metallurgy method in various shapes of cutting edges that are fastened to mechanical shanks. The hardness of such ceramic tool is over 65 RC and has chemical inertness and to wear, high resistance. Ceramic tools are made in minute pieces of several geometrical shapes and may be disposed off while not usable.

 

 

 


Related Discussions:- Ceramic tools-alloys for cutting tools

Hardenability of steel, The hardened layer depth is the measure of harden-a...

The hardened layer depth is the measure of harden-ability. A good harden-ability will sense even thicker sections are uniformly hardened. Conversely a poor harden-ability will gene

Angular dimensions-autocad, Angular Dimensions There is only one comman...

Angular Dimensions There is only one command in this section and it is used to annotate angular measurements. The Angular Dimension Command The Angular command is amazi

Find out the deflection at mid-span - cantilever beam, Find out the deflect...

Find out the deflection at mid-span - cantilever beam: A double overhanging beam of 12 m length rests on supports symmetrically, 8 m apart. A load of 80 kN acts at one free en

Concept of temperature - thermodynamics, Concep t of Temperature: The...

Concep t of Temperature: The temperature is thermal state of body which describes the degree of hotness or coldness of body. If the two bodies are brought in contact, heat wi

Determine the forces in the members, A truss of 12 m span is loaded as show...

A truss of 12 m span is loaded as shown in figure below. Determine the forces in the members of the truss by method of sections.

Theorem of perpendicular axis, Theore m of perpendicular axis It state...

Theore m of perpendicular axis It states that if I X X and I Y Y   be the M.I. of plane section about the two mutually perpendicular axes meeting at a point. Th

How does a hotchkiss drive differ from a torque tube drive, (a) Explain the...

(a) Explain the terms: full floating, three-quarter floating, semi-floating rear axles and their use in different types of vehicles (b) How does a Hotchkiss drive differ from a

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