Steel Melting Induction Furnace

AVAILABLE CAPACITY:

IN KGS:

25 KGS TO 16 TONS

IN KW:

25 KW TO 8000 KW

UNIT CONSUMPTION IN MANGALENZ INDUCTIONMELTING FURNACE @NORMAL CONDITIONS:

*IN ACTUAL RUNING CONDITION:

540 KWH/TON TO 680 KWH/TON

OF MILD STEEL MELTING

POURING TEMP FOR STEEL :

1600⁰C TO 1650⁰C

WHICH TYPE OF MAT. CAN MELT IN THE MAGNALENZ INDUCTION MELTINGFURNACES:

1. AVAILABLE SCRAP OF ROLLED END CUTTINGS/STRIPS/SECTION ETC.

2. BAILED SCRAP OF STEEL.

3. SPONGE IRON/PIG IRON.

4. STEEL TURNING.

RECOMMENEDED LINING FOR STEEL MELTING :

1. SILICA RAMING MASS (ACIDIC)

2. NEUTRAL.

*SHOULD HAVE EXCELLENT RESISTANCE TO CHEMICAL, THERMAL AND MECHANICAL DAMAGE, WITH A LOWER SINTERING TEMP. TO SUIT TO STEEL MELTING.

APPROX REQUIRED COMPONENTS IN PERCENTAGE

PRESENT IN LING MAT. FOR. STEEL MELTING IN INDUCTION FURNACE:

     ACIDIC

 ALUMINA

AL2O3

< 0.2

61

SIO2

97

36

CAO

< 0.5

MGO <0.5

FE2O3

                 < 1.0

<1.0

MAX. GRAIN SIZE/MM

4

4

BONDING

CERAMIC

CERAMIC

SERVICE TEMP:

1550⁰C TO 1600⁰C

        1650⁰C

FORMER MATERIALS:

1. COLD ROLLED M.S. SHEET

RECOMMENDED  CHURING (STIRRING): BASED ON

H/D RATIO IN INDUCTION MLETING FURNACE FOR STEEL MELTING

0.07 TO 0.128

MODERAT CHURNING/STIRING IS ADVICABLE IN ANY CASE, FOR LOW LOSS OF STEEL, WHILE MELTING IN INDUCTION FURNACE: