Cemented carbide- alloys for cutting tools, Mechanical Engineering

Cemented Carbide

These are minute pieces along with cutting edges and mechanically jointed or brazed to tool shank. This Carbide tool tips are generated by process of powder metallurgy via sintering the powder carbides of Ti, Ta, and W in Co powder. The contents are 40- 95% is WC, 3-30% is Co, 0-30% is TaC and TiC and hardness of tips is in excess of 65 RC compared to 60 RC of stellite. High compressive strength, high hardness at high temperatures is the major characteristics.

 

Posted Date: 2/27/2013 1:31:03 AM | Location : United States







Related Discussions:- Cemented carbide- alloys for cutting tools, Assignment Help, Ask Question on Cemented carbide- alloys for cutting tools, Get Answer, Expert's Help, Cemented carbide- alloys for cutting tools Discussions

Write discussion on Cemented carbide- alloys for cutting tools
Your posts are moderated
Related Questions
Friction: you have learnt laws of friction and problems involving dry friction. The relative sliding motion of one body on another body is resisted by forces called as frictio


Ductile mid brittle material: A material that can undergo large permanent deformation in tension, that is, it can be drawn into wires is called as ductile. A material which

what is second law of thermodynamics

Verband der Automobilindustries Flachenschnittstelle (VDAFS) This interface was developed by the Association of the German Automobile Industry for the transfer of 3-D curves an

what is the meant by kleins construction?

what force will be neccesary to just maintain a body at equilibrium in a body weighing 914.5kg along the horizontal plane

A biaxial rosette is shown at right. Derive equations to correct for transverse sensitivity effects for the case in which the two strain gage elements exhibit different gage factor


Motion on the inclined plane when the surface is smooth: Sol:  WHEN THE SURFACE SMOOTH   The Figure given shows a body having weight W, sliding down on a smooth in