SG Casting refers to the casting of cast iron with spheroidal graphite microstructure. Unlike the traditional grey iron, where graphite is in flake form, SG iron contains graphite in nodular or spherical form. This special microstructure is developed by introducing minute quantities of magnesium or cerium into molten iron while casting. The resulting material is one that possesses steel’s strength and toughness but iron’s casting property and economy.

SG Casting – The Next Level of Durability SG Castings, also known as Ductile Iron Castings, are renowned for their superior strength, ductility, and versatility. At Sagar Foundry Pvt. Ltd., we specialize in crafting high-performance SG castings that cater to the needs of industries like automotive, construction, and engineering.

SG Casting – The Next Level of Durability SG Castings, also known as Ductile Iron Castings, are renowned for their superior strength, ductility, and versatility. At Sagar Foundry Pvt. Ltd., we specialize in crafting high-performance SG castings that cater to the needs of industries like automotive, construction, and engineering.