IRON & STEEL
REXLINE™ CCO WEAR LINERS
WHERE DO WE OBSERVE WEAR?
1. Raw material handling
Mining – Crushing – Mixing – Storage of raw materials
2. Agglomeration processes
2.1 Sintering
2.2 Pelletizing
2.3 Briquetting
3. Cokemaking
4. Iron making by:
4.1 Blast Furnace
4.2 Direct Reduction
4.3 Direct lronmaking
5. Steelmaking by:
5.1 Basic Oxygen Furnace (BOFJ Steelmaking
5.2 Electric Arc Furnace (EAFJ Steelmaking
6. Ladle refining and casting:
6.1. Ladle Refining for BOF and EAF
6.2. Casting
7. Rolling and Finishing:
7.1 Rolling and Forming
7.2 Finishing
MAIN AREAS
REXLINE supplies a wide range of chromium carbide and complex carbide overlay plates. Typical standard formats and Custom formats are supplied. Overlay thicknesses vary from 3mm to 30mm depending on the thickness of the base metal. Plates can also be cut to size, shaped and rolled according to customer specifications.
Blast Furnace
Sintering Plant
Material Handling
Coke Ovens
RAW MATERIAL HANDLING & TRANSPORTATION
MATERIAL HANDLING
RAW MATERIAL HANDLING & TRANSPORTATION
MATERIAL CONVEYING
Hard Ceramics
Compound Wear-Plate
RAW MATERIAL HANDLING & TRANSPORTATION
MATERIAL CONVEYING
Pipes
pipe bends,
splitters
RAW MATERIAL HANDLING & TRANSPORTATION
MATERIAL CONVEYING
Vibratory Conveyor Decks made using Compound Wear-Plat
RAW MATERIAL HANDLING & TRANSPORTATION
SCREW CONVEYORS
RAW MATERIAL HANDLING & TRANSPORTATION
PNEUMATIC CONVEYING
AGGLOMERATION (SINTERING, PELLETIZING)
Horizontal Sinter Mixing Drum
AGGLOMERATION (SINTERING, PELLETIZING)
Vertical Sinter Mixing Drum (Intensive Mixer-Eirich)
AGGLOMERATION (SINTERING, PELLETIZING)
Vertical Sinter Mixing Drum (Intensive Mixer-Eirich)
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AGGLOMERATION (SINTERING, PELLETIZING)
Supply of complete spares
AGGLOMERATION (SINTERING, PELLETIZING)
Sinter Crushing – Spikes
AGGLOMERATION (SINTERING, PELLETIZING)
Sinter Crushing - Grizzly Bars & Crush Deck
AGGLOMERATION (SINTERING, PELLETIZING)
Sinter Crushing - Grizzly Bars & Crush Deck
AGGLOMERATION (SINTERING, PELLETIZING)
Flue dust separation cones
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AGGLOMERATION (SINTERING, PELLETIZING)
Sinter Discharge Duct
AGGLOMERATION (SINTERING, PELLETIZING)
Vibro-Screening - For Blast furnace, Hearth Layer, Return Fines
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AGGLOMERATION (SINTERING, PELLETIZING)
Screening-Size distribution
| Size(mm) | Use |
| +20-50 | Blast furnace |
| +10-20 | Hearth layer |
| +5-10 | Blast furnace |
| -5 | Return fines |
AGGLOMERATION (SINTERING, PELLETIZING)
De-dusting and Waste Gas Fans
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COKEMAKING
Primary Coke crusher rolls
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COKEMAKING
Coke crusher rolls & hammers in hybrid & bi-metal casting
COKEMAKING
Coke pusher
COKEMAKING
Coke Screening - Vibro screens
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| Type | Perf. Size(mm) | Major wear factors | Solutions |
| Dry quenching | 25/80 | Abrasion | Rex CARB-200 (on Mild Steel) |
| Wet quenching | 28/80 | Abrasion + Corrosion | RexCARB-320 (on Stainless steel) |
COKEMAKING
Coke Screening – Rotary
COKEMAKING
Coke Screening - Size distribution
| Category | Size (mm) | Yield (%) | Use |
| BF Coke | +25-80 | 85 | Blast furnace |
| Nut Coke | +15-25 | 5 | Sinter Plant/ Ferro Alloy/ Pig Iron Industry |
| Coke Breeze | -15 | 10 | Sinter Plant/ Cement Industry |
IRONMAKING – BLAST FURNACE
Charging equipment - Large Bell & Hopper
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IRONMAKING – BLAST FURNACE
Charging equipment - Large Bell & Hopper - Throat Armour plates
IRONMAKING – BLAST FURNACE
Charging equipment - BLT Chute (Conventional)
IRONMAKING – BLAST FURNACE
Charging equipment - BLT Chute (Stone-box)
IRONMAKING – BLAST FURNACE
Charging equipment - BLT Chute (Suspension piece)
IRONMAKING – BLAST FURNACE
Charging equipment - Siemens VAI Tilting Gimbal Chute
IRONMAKING – ORI PLANT
Charging equipment - feed legs
IRONMAKING – ORI PLANT
Longitudinal hard facing using Super Alloys and Proprietary equipment using Fuzzy Logic.
IRONMAKING – DRI PLANT
Charging equipment - feed legs - Longitudinal hard facing / Circular hard facing - All type of hard facing orientation possible.
COAL CARTING
Charging equipment - feed legs - Longitudinal hard facing / Circular hard facing - All type of hard facing orientation possible.