Specifications

Direct manufacturer and exporter
Competitive price ,high quality,best service
Hot sale overseas,80% for export

 

Premelted steel making agent(Calcium Ferrite)can accelerate the dissolution of lime,so it doesn’t need to use fluorite to promote melting,to achieve Fluoride-Free steel making,reduce the furnance lining erosion,and decrease the environmental pollution.Because of good effect of slag melting,smelting stability and reduce molten steel splash.

Calcium ferrite is mainly adopted high calcium-based composite pre-melting material,homogenization of product composition,stable quality,effectively improve the converter smelting process,improve slagging melting,strengthen dephosphorization,no air pollution.

 

 calcium ferrite Chemical Analysis

Chemical composition:
MODEL	Fe2O3	CaO	SiO2	Al2O3
RS-1	60-65%	35-40% min	5% max	4% min
RS-2	40% min	30% min	5% max	4% min
RS-3	50% min	35% min	5% max	4% min

 

Particle Size(Normal):0-20mm/5-25mm/15-40mm

We can also produce different calcium ferrite specification based on your special requirements.

 

We have strict quality control and our service is first-class and full-around.So we are your wise choice.Anything I can help,pls don’t hesitate to contact me. And you can visit our website to get more information.

Contact Person:Ms.Joan     Tel:+86 379 65286158 65285887

Cell:15824890503               Fax:+86 379 65285889