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Die Casting

  Pressure Die Casting | Gravity Die Casting | Low Pressure Die Casting

Gravity Die Casting (GDC)

SCL started its Die casting division with gravity die casting process as early as in 1968.Today,it produces more than 250 different castings (ranging from 0.2kgs to 28kgs in weight) using this process. Most of the dies are semi-automatic and ergonomic by design. The company has total facilities for sand testing , sand corping and decoring. Riser cutting machines and impregnation supplement the die casting process. The company aquired tilt pouring GDC technology as early as in 1989 and has today advanced to the level of making its own tilt pouring machines. Several complicated castings are produced with the tilt pouring process.

 

 

 

 

 

Low Pressure Die Castings (LPDC)

SCL forayed into the area of LPDC as a part of its overall strategy of acquiring contemporary die casting technology. This foray augments SCL capability of providing engineering solutions for die cast components, all under one roof.

It has a state-of-art cylinder head casting facility at Hosur with a production capacity of 300 thousand units per annum, using twin cavity LPDC machines with bridge assisted core pull outs, out of which 4 nos. are mounted on a bridge helping in a smooth positive withdrawal of castings from the gate. The LPDC facility is also equipped with sate-of-art-core making and de-coring facilities. The LPDC machine can accommodate dies upto 900mm by 600mm.Direct measurement spectrometers are used for instantaneous checking of chemistry of aluminium alloy used.

The infrastructure is completely  PLC  controlled, with 4 stage pressurization system and an integral melting &holding furnace. 

 

   

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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