Custom Ca-Si Cored Wire

Jiangyin Yurui Metallurgical Material Co., Ltd. is a professional casi cored wire suppliers .It has enjoyed steady growth and diversification ever since. Certified to the ISO 9001-2015 Quality Management Standard, our main production equipment include a core wrapping machine, rolling mill, electric furnace, intermediate frequency furnace,calcium silicon cored wire,calcium wire,cored wire for steel making,sulphur cored wire,aluminium flux cored wire,calcium cored wire,etc.We provide the great metallurgical & materials engineering service.

Calcium silicon cored wire is an ideal compound deoxidizer and desulfurizer.

Calcium and silicon have a strong affinity with oxygen, Strong deoxidization ability，the deoxidized product float and discharge easily.

Casi cored wire can improve the performance, increase the plastic deformation and impact thoroughness of steel.

Advantages Of (Calcium Silicon) CaSi Cored Wire

1. Avoid formulating the long strip of sulfide inclusion, improve the anisotropy of steel.

2. Being fastly feed into the molten steel by wire feeding machine, melt in the depth of molten steel, relieve the nozzle clogging, to play the role of deoxidization, desulfurization, and eliminating inclusion.

3. Finely adjust the composition, increase the yield of metal and rare earth elements, ensure the stability of components. Reduce the number of noble metal elements and refining cost.

4. It can purify molten steel and partially change the nature and shape of inclusions, improve the quality of molten steel and the state of casting.

Specifications of CaSi (Calcium Silicon) Cored Wire


Type Composition
% Diameter
mm Steel strip thickness
mm Powder weight
g/m
Ca-Si Ca30 13¯0.5 0.4-0.45 240

1. Outer diameter of coil: 1100mm

2. Inner diameter of coil: 600mm

3. Height of Coil: 1100mm

4.Length of wire: 4500-5000m