In S. G. Iron the graphite is in the form of spheroids or nodules. The dicontinuities caused by graphite flakes in grey iron are thus eliminated and the resultant material has greatly improved properties, including high impact strengh. There is no practical limit to the size and nature of castings made from S. G. Iron. S. G. Iron Castings can thus replace steel forgings, steel castings, fabricated steel assemblies, malleable iron castings and somtimes non-ferrous castings with distinct economic and technical advantages. Alloy S. G. Irons which are alloyed with elements like Nickel, Molybdenum, Copper etc. find increasing use in sophisticated applications and are more economic and better performing than equivalent alloy steel forgings and castings.

Manufacturing Facilities

Melting Shop :

Two Inductotherm 750 kg crucible capacity 350 kW 1000 Hertz. Medium Frequency Coreless Induction Melting Furance capable of giving melt rate of 750 kg liquid metal per hour at 1500° C.

Moulding Shop :

Fondequip Mechanized Sand Plant of capacity 10 metric tonnes per hour
Two Wester Work WHPL- 1 Moulding Machines
Two Wester Work WHPL- 3 Moulding Machines
One Wester Work WHPL- 5 Moulding Machines
One BMM 600 kg batch capacity Intensive Rotor Mixer
One Ganesh Sand Aerator
Two Ganesh 5 Metric Tonne capacity EOT Cranes
One Susha Shell Moulding Machine Model- 1824 A

Core Shop :

One BMM 100 kg batch capacity Core Sand Mixer
One Coal Fired Core Oven for baking of Oil Sand Cores
One 20 kW Trolly electric Core Oven with automatic temperature control
One Susha Shell Core Shooter Machine Model 1215 M for making shell cores

Fettling Shop :

Indabrator 48" Swing Table Shot Blasting Machine for surface cleaning of castings
Two GECO Pedestal Grinders of 12" Wheel Diameter
Three Suhner Flexible Shaft Grinders Model-Rotofettle
Four Shakti Engg heavy duty (7.5 HP) Pedestal Pneumatic Grinders, Electric Grinders, hippers etc.
One SAFEX make 1 metric tonne capacity EOT Crane

Heat Treatment Shop :

One Exother Bogie Hearth Chamber type Electric Heat Treatment Furnace for various heat treatments of castings
Power Rating = 75 kW / Capacity per batch -1000 kg of castings

Quality Control Facilities :

Metallographic Laboratory
Mechanical Testing Laboratory
Sand Testing Laboratory
Chemical Laboratory

Besides Crankshafts we are fully equipped to manufacture and develope castings and
machined casting components made out of Grey Iron, Ductile Iron, Nodular Iron, all types
of Alloy Cast Irons, duly machined on latest 2008 model Makino Horizontal Machining Centers.