REFRACTORY MATERIAL

Applications

• Ladle & Tundish Covering Compound
• EBT Filling Mass
• Exothermic Ladle Bottom Flux
• Almix Powder, Granule and Briquettes
• Nail Chillers
• High MgO EBT Filling Mass / High MgO powder
• Calcium Aluminate – Synthetic Slag & Slag Conditioner
• Burnt Rice Husk Ash (High Silica Value)
• Ceramic Wool
• Unburnt Rice Husk
• Aluminium Wire rolls for slab marking.
• Aluminium Notch Bar
• MS Billets
• Mill Scale
• Direct-reduced Iron (DRI)
• Drill Bits, Drill Rods and Poking Bars
• Nozzle Filling Compound
• Casting Powder
• Calcium Cored Wire

Calcium Cored Wire

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Calcium Cored Wire

Cored wire is the most efficient technology to introduce Calcium into liquid steel in order to get high performance/recovery. The globalization of alumina and complex inclusions improve the transverse properties of the steel: ductility and strength. Improvement of steel cleanliness.

Fill Calcium Rod Chemistry:

Ca	Al	Mg	Fe	Cu	Si
98.5% min.	0.8% max.	0.7% max.	0.15% max.	0.09% max.	0.07% max.

Wire Specification:

Cored Wire Diameter	Calcium Rod Diameter	Steel Strip Thickness	Shape
9 mm ± 0.5 mm	6.9mm ± 0.1mm	1.0 mm ± 0.02 mm	Round
10 mm ± 0.5 mm	6.9 mm ± 0.1 mm	1.5 mm ± 0.02 mm	Round

Ca Fill Density	Steel Strip Weight	Cored Wire Weight	Coil Flipping Type
57 gram / meter	210 ± 3 gram / meter	265± 3 gram / meter	Horizontal
57 gram / meter	350± 3 gram / meter	405± 3 gram / meter	Horizontal

Coil Dimension & Weight:

Internal Diameter	Outer Diameter	Width
650 mm	1000 – 1100 mm	1050 mm (max.)

Max. Gross Weight per coil: 1800 Kg (+/-10%)