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CALDERYS: new approach to maintenance for BOF Converters

2017-12-23

Dec.22, 2017 - Our new generation ‘High Grade – High Durability’ gunning materials are the result of an intensive Research and Development program, validated by real life results at a number of our long-standing partners and customers.


‘High Grade’ is a result of a carefully formulated blend of high-purity MgO and CaO grains which are bonded by incorporating complex multiple binder systems. 


Material durability is significantly higher than standard conventional MgO based BOF Converter maintenance materials; results indicate material durability of more than 24 hours. These products also demonstrate excellent sticking properties and can be applied immediately after tapping onto hot brick and slag, and are easily and effectively applied past vertical in the Converter. 


CALDERYS can supply the complete maintenance requirements for BOF Converters. 

This includes, but is not only restricted to: 

• Maintenance gunning materials 

• Remote controlled application equipment (Shooter & Batch Guns) 

• Specialised application labour and supervision on a 24 hour / 7 days a week basis. 


Interested to know more? Please drop me a mail at: rob.crowther@calderys.com


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