Process



SAND PLANT

    Mechanized sand plant with the following facilities is in use to import good surface finish and dimensional accuracy
  • 300 kg intensive mixers — 2 Nos.
  • Correct quantity of return sand, additives and cycle time are controlled by PLC
  • Prepared sand compatibility is maintained between 39 to 43 bymeasuring return sand temperature and adjusting water addition.



MOULDING

  • For hand-moulding, CO2 process is used. The maximum size is 1300x13000x300mm
  • The moulding department is facilitated with
  • ARPA - 300-2 pair
  • ARPA - 200- I pair
  • Molding is the process of manufacturing by shaping liquid or pliable raw material using a rigid frame called a mold or matrix.This itself may have been made using a pattern or model



PATTERN SHOP

  • Patterns are made as per the measurements of customer drawings by outsourcing.
  • Pattern Minor Reworks done at Inhouse Only
  • A pattern is a copy of the object to be cast and prepares the cavity into which molten material will be poured during the casting process. They will repeatedly provide a dimensionally acceptable casting.


CORE SHOP

  • 5kgs capacity cold box core shooter machine-9Nos
  • Core Sand Mixer
      1) 100kg Sand Mixer -4Nos
      2) 50kg Sand Mixer -2Nos
  • CO2 & air setting oil process are undertaken



METALLURIGICAL

  • C.E meter is used (Suyash make) on the platform
  • Bruker Q2 ION make table top spectro meter is used to check 19 elements before pouring for various grades
  • Binacular inverted microscope with attached image analyser is used to check the micro structure.
  • Immersion pyrometer is used to check the metal temperature (suyash make).



MELTING

    Induction Furnace:
  • 650 HZ 1300 KW dual track plus medium frequency induction furnace.
  • 2 Nos 1Ton crucibles are in operation
  • Fume extraction system employed connected with venturi scrubber
  • Liquid metal is handled by ladle handler (300 kg T spout ladles).
  • The metal is transferred to moulds using mono rail systems

MELTING

Induction furnace is designed for rugged use and high-power density melting. This concept in mid-size furnaces has a body constructed of heavy cast refractory top and bottom sections with stainless steel reinforcment, providing a strong and rigid support for the heavy-duty, copper power coil and the working lining. It is ideal for medium-sized installations.

METALLURIGICAL

We offers the largest selection of metallurgical briquettes for use in cupola furnaces. Briquettes containing Silicon Carbide, Fluorospar, Coal, Charcoal are available in different sizes and shapes for precise additions to your charge. Carbon/Coal replacement briquettes are also available to reduce foundry coal, provide operational benefits and significant cost savings. Custom briquettes can also be developed to meet your specific needs.

METAL PORNING

The most MODERN & ADVACED, High-tech INNOVATIVE equipment designed to perform very efficiently. Most suitable machine for liquid metal transfer from one place to other very Quickly & safely. It is also used to collect metal from the melting furnace and to do SG Iron treatment near destination. The operator can operate the machine by radio remote control unit from a safe distance. The machine travels on the floor level & has SIX axes movement for easy maneuverabilityd.