Pure calcium cored wire for steel refining: 98%ca Improve steel quality, Improve the purity of molten steel, Reducing cost.

solid best quantity calcium iron cored wire ,Pure calcium cored wire is the best replacement of such as CaSi or CaFe wire with

Pure Calcium Cored Wire        

                                                      

For melts with extremely low silicon content e.g.

For melts with extremely low silicon content.e.g. Steel tubes free cutting steel,drop forging die steel,

deep drawing steel,special steel,steel with certain physical properties.

Ingredients:Ca100%

Outer Diameter(mm):9.5±1

Unit Weight(g/m):227±2

Number of joint per km:≤2

Weight per volume(t):0.9-1.1

Main chemical composition:

Comparisons of traditional casi cored wire and pure calcium cored wire

Process flow diagram

Real internal structure of pure calicium cored wire