INTRODUCTION ABOUT CRUCIBLES
A crucible is a refractory container used for metal melting and its production which can withstand high temperatures required to melt the metal, without itself being melted.
Metal is the basic need of human being since as far back as ancient people. Ancient Egyptians were using simple clay base Crucible for Metal Melting which was efficient discovered refractory at that time. Day by day the developments in refractory & ceramics contributed the innovations in efficient crucible manufacturing and metal melting practices. Today, the technique is well developed to manufacture the crucible which is cost efficient & giving longer expected life.
Today, Crucible is being manufactured with highly automated & efficient machineries with modern, advance technique under competent experienced expertise. The ‘rigorous Quality Testing’ is being carried out with modern testing machines. Obviously, the different crucibles are being used for different metals & metal alloys like Brass, Copper, gun Metal, aluminium, bronze, Zinc, zinc oxide, silver, gold, kalaya etc. Furnaces are of different type like oil fired furnace, coal fired furnace, Electrical furnace, induction furnace, Gas fired furnace, diesel fired furnace.
SPECIALITY OF OUR CRUCIBLES :
Remarkable resistance to erosion : Inside wall of crucible can get erode due to continuous charging of solid metals & molten metal, strength of Silicon Carbide & other material in crucible boosts hardness against corrosion.
High Resistance against Alkaline Chemical Attack : Alkaline fluxes being use for light alloys, forms corrosive slag & such attack is defended by our inter carbon content material like Graphite & Silicon Carbide.
Superior Conductivity : Property of conductivity of our material benefits, the constant melting speed leads in consistent output / discharge per day. Our virgin best quality material performs the consistent result.
Minimum Fuel Consumption : Oxidizing of Crucible day by day consume the fuel more than desire. Our crucible help in consistency of melting speed which benefits the least consumption of fuel.
Minimum Metal Loss : Metal loss depends upon the oxidation rate & melting time. Our materials conductive property help in constant melting speed preventing the utmost metal loss.