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Steel furnace slag is the non-metallic product consisting essentially
of calcium silicates with fused oxides of iron and, aluminium that is
developed in a molten condition simultaneously with steel in a basic
oxygen furnace.
The material is produced in a molten
condition simultaneously with steel in a
basic oxygen furnace and is a
predominantly crystalline, solid rock-like
material.
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Steel slag is dug, crushed and screened
where the metal is removed and 20 mm
steel slag roadbase is produced.
- Unsealed Pavements
- Hard Stand Areas
- Unsealed Carparks
- Unsealed Farm Roads
- Unsealed Road Shoulder
- Cementitious properties
- Interlocking particle shape
- Well graded
- Strong load bearing capacity
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Lower dust emissions
- Effective utilisation of an industrial byproduct
conserving natural resources
PDS-SFS530 : Rev 2 : 01/06/06
|
| HEADER |
HEADER |
| 37.5 mm |
100 |
| 26.5 mm |
95-100 |
| 19.0 mm |
85-95 |
| 13.2 mm |
70-90 |
| 9.5 mm |
60-80 |
| 6.7 mm |
50-70 |
| 4.75 mm |
40-60 |
| 2.36 mm |
30-50 |
| 1.18 mm |
20-30 |
| Maximum Dry Density (Standard) |
|
2.35-2.45 t/m3 |
| Optimum Moisture |
|
9-11% |
Misshapen Particles
|
(2:1) |
<10% |
| |
(3:1) |
<2% |
| Fractured Faces |
|
100% |
| Dry Strength |
|
200-220 kN |
| Wet Strength |
|
180-200 kN |
| Variation |
|
<25% |
| Liquid Limit |
|
Not obtainable |
| Plastic Limit |
|
Not obtainable |
| Plasticity Index |
|
Non-plastic |
| Linear Shrinkage |
|
0% |
| Acid Soluble Sulphate as SO3 |
|
<0.4% |
| pH |
|
10 - 12 |
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Marketing Department
Australian Steel Mill Services Pty
21 Processing Area
Springhill Road
PORT KEMBLA NSW 2505
Telephone: 02 42551125
Facsimile: 02 4276 2369 |
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