Slag Former

Al2O3-TFe-MAl Size:5-30mm 90% Packing:1000Kg bags

Chemical Composition (%)

Al2O3min

SiO2 max

T-Fe max

M-Al

S max

P max

M-Si

 C

65

12

12

5

0.1

0.1

5.6

consultation

60

13

13

2

0.1

0.1

5

consultation

55

15

15

1

0.1

0.1

3

consultation

Supply quantity:1000MT/month

Bulk density: approx 2.1g/cm3

Shape: Semi-round , Round; Size: 0.1-1mm,0.5-2mm,0.2-3mm,0.15-2mm; More than : 98%

Chemical Composition (%)

Cr2O3min

SiO2

Fe2O3 max

Al2O3

MgO

Moisture max

 C

35

15-20

25

5-15

5-8

0.5

1.0

30

16-25

25

5-15

5-10

0.5

1.0

25

15-20

20

5-12

3-8

0.5

1.0

Supply quantity:1000MT/month

Bulk density: approx 2.3g/cm3

Refractories:1800℃ min

Coating Status: Coated Carbon

Chemical Composition (%)

Al2O3

SiO2

C

Fe2O3

Fe3O4

MgO

TiO2

CaO

70-75

7-12

3-9

1.2

1.3

0.7

0.3

0.2

Shape: ball

Bulk Density:1.80-1.85g/cm3

Refractoriness: 1850℃

Size:40-270mesh 100%, AFS 50-AFS170

Application : high quality sand castings

Application : inside face of core less induction furnace coils.

Chemical Composition (%)

Al2O3min

SiO2 max

Fe2O3 max

CaO

TiO2

Compressive Strength(Mpa)

82

5.5

1.4

5.1

1.8

39(110℃/24h)

86

5.0

1.4

5.0

1.6

39(110℃/24h)

Water Addition per 100Kg

10-14Kg or liter

Initial Setting

1.5h

 Final : 4h

Supply quantity:120MT/month

Bulk density: approx 2.75g/cm3

Refractories:1750℃ min(82 Al2O3)

Refractories:1800℃ min(86 Al2O3)