Product Description

Advantage: 
1.It will not bring other impurity substance that exist in powder cored wire such as Fe2O3 in Ferro Calcium cored wire , Al2O3 in Ca-Al cored wire that pollute the liquid steel.
2.Its high density of the solid core can be easily tested.The smaller surface can keep it from being oxidized during long time stock.
3.Regular activated Ca contend ensure stable processing outcome.
4.Its thicker steel shell and hard Ca core can be fed in deeper molten steel liquid,and kept long time so that Ca can react and be collected sufficiently.
5.Regarding the steel plant practice, the quantity of feeding solid calcium cored wire is 1/**1/3 of ferro calcium wire,and the core weight is 1/2 of ferro calcium cored wire,it can reduce cost.