Melting

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MELTING :

 

The basic raw material melting is done in divided blast Cupolas and duplexed in Induction furnaces. The entire melting  shop covers a area of 7300 sq. ft.

 

1) Cupolas for Melting :

Sl.No.

Equipment

Make

Quantity

Capacity / Specification details

01

2.5 Tons Cupola

M/S Mahesh Engg-Coimbatore

 2 No.s

 2.0 Tons/Hr actual prodn.

02

3.0 Tons Cupola

M/S Mahesh Engg-Coimbatore

 1 No

 2.5 Tons/Hr actual prodn.

03

4.0 Tons Cupola

M/S Lamina Foundries Ltd.

 1 No

 4.0 Tons/Hr actual prodn.

   Raw materials used

The materials melted in cupola are Pig Iron, Cast Iron Scrap, M.S Scrap.

 

2) Induction furnace (  for alloy adjustment and raising temperature ):

Sl.No.

Furnace  features

Capacity / Specification details

 

01

Furnace make

 Asea Brown Boveri

 Inductotherm

02

Type of Furnace

3 No.s Core less Mains frequency

 1 No., Medium frequency

03

Capacity holding

3.2 Ton-holding

 1 Ton holding

04

Melting rate

0.50 Tons/Hour

 1 Ton/Hour

05

Tapping temperature of metal

1460-1500 C

06

Materials melted in induction furnace

 The duplexed metal from Cupola, Cast iron borings, 

 M.S Scrap & Cast Iron Scarp

 

3) Material / Metal handling :

Sl.No.

Equipment

Make

Quantity

Capacity / Specification 

01

Pouring Ladle-Electric controlled

 ---

 3 No.s

  500 Kgs.

02

Pouring Ladle- Manual type Gear controlled

 ---

 3 No.s

  500 Kgs.

03

Over head Crane

M/S Promac Engg.- Bangalore

 1 No

  10 Tons

04

Over head Crane

M/S Promac Engg.- Bangalore

 1 No

   5 Tons

05

Over head Crane

M/S Polymac

 1 No

   5 Tons

06

Transfer trolley for  molten metal  Transfer

 ----

 2 No.s

   500 Kgs

 

4) Captive power generation :

The Electricity board power supply is augmented with captively generated power with following generators. 

                  

                                                                                                             Plant Area : 1300 sq. ft.

Sl.No.

Equipment

Make

Quantity

Specification details

01

250 KVA Generator

M/S Powerica

 2 No.s

 250 KVA, 415V AC, 3phase,    

 50 Hz.

 

 


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