The finest chromite sand haixu abrasives produce until now
Zhengzhou haixu abrasives co.,ltd,as manufacturer of chromite sand from China,we import chrome ore from South Africa and process it in China.
Our chromite sand are mainly used in following fields:
1,Foundry
Used in high duty grey iron and steel foundries as core and mould making sand.
The main sizes in the fields are AFS40-45 AFS45-50 AFS45-55 etc
2, Steel
In steel production, Chromite Sand is used as well filler for protection of the sliding gate in large steel holding ladles.
The main sizes in the field is AFS25-35 AFS25-30 AFS30-35 AFS35-40 etc
3. Ceramic glaze,glass,cement,coating,pigment and refractory brick etc
For above fields,the main sizes are 180mesh 200mesh 270mesh 325mesh 380mesh 400mesh 500mesh 600mesh 800mesh 1000mesh 1200mesh 1600mesh 1800mesh 2000mesh 2200mesh 2500mesh.
Unit now,the finest chromite sand we produce is 2500mesh whose D50 is 3-5microns.
