| Manufacturing Process |
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| Pattern type |
: We used the loose as well as match plate mounted pattern. Patterns are made up of aluminium, wood. |
| Melting Practice |
: Induction furnace, medium frequency. |
| Type of furnace |
:250 KW VIP Power track medium frequency induction Furnace |
| Size of furnace crucible |
: 300 Kg-2 Nos. |
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| Casting pouring capacity |
| Single Piece casting |
:For steel Min. 0.5 Kg to 175 Kg. For CI casting 0.5 Kg to 250 Kg. |
| Monthly melting capacity |
:90 MTS. |
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| Sand For molding & core making |
| Types of sand |
a) Gas tigers CO2 process- for steel & stainless steel casting molds.
b) No bake system-two part & three part system- for core & mold making.
c) Green sand molding-for small CI castings. |
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| Sand testing methods |
| a) AFS NO. |
: Ensure AFS NO. by sleeve analysis manufactured by KELSON INDUSTRIES. |
| b) Moisture |
: We use 100% dry sand. Ensure that sand is dry by checking moisture analysis in lab. |
| c) Permeability |
: We use 100% fresh sand & permeability is maintain for all batches. |
| d) Hardness |
: Ensure mold hardness by mold & core hardness tester. |
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| Green sand system |
- Moisture: Ensure moisture by moisture analysis.
- AFS NO.: Ensure AFS NO. by sleeve analysis manufactured by KELSON INDUSTRIES.
- Hardness: Ensure mold hardness by mold & core hardness tester.
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| Heat treatment |
In heat treatment we do Annealing, Normalizing, Stress reliving & water quenching.
- Type of furnace: Oil fired 750Kg. capacity furnace.
- Furnace consist of PID controller, to ram to.soak double out put, With high velocity burners, movable trolley & ceramic modular lining.
- Max. Temperature 1200 Deg. C.
- For stainless steel casting water quenching: Lifting hoist of 1000 Kg & water tank Ceramic Casting - Ceramic casting of impellers, Guide Vane etc.
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