Comparison between Grey, White And Spherodidal Cast Iron

Comparison between Grey, White And Spherodidal Cast Iron Points : comparison between grey, white and spherodidal cast iron, comparison between grey cast iron, white cast iron and spherodidal cast iron, difference between grey, white and spherodidal cast iron

Comparison between Grey, White And Spherodidal Cast Iron
	Grey Cast Iron	White Cast Iron	Spherodidal Cast Iron
1.	It has fine machinability, high resistance to wear, high vibration damping capacity and high compressive force.	It has deprived machinability, exceptional abrasive wear resistance.	It has high-quality machinability, good damping, exceptional castability and enough wear resistance.
2.	It is use in machine tool construction, Main-hole covers, cylinder blocks, heads for I.C. engines, gas or water pipes for alternative purpose, frames for electric motors, piston rings and sanitary wares.	It is used for produce malleable iron castings and manufacturing those structural part parts which need a hard and abrasion resistant material.	It is use in I.C. engines, paper industry machinery, machinery for farming and tractor, function, earth moving machinery, valve and fittings. pipes, pumps, compressors and creation machinery.
3.	It is an alloy of carbon and silicon by iron having grey color as fractured. It is obvious through the existence of flakes of matrix of ferrite, pearlite or austenite. Carbon in iron exist in free type as graphite,	White cast iron has approximately every its carbon as iron carbide. Its broken surface shows a bright white crack.	Graphite appears as around Particles or spheroids.