Good quality casi/ SiAlBaCa cored wire for steelmaking

Vertical coils in steel cages on wooden (or steel) pallets, plastic shrink wrapped, labeled,or as your requirements

Specifications

1.purification liquid steel
2.timely delivery
3.improve the castability of steel
4.high productive

High purity casi/ SiAlBaCa cored wire best offer

 

 

Information 

 

Cored wire is widely used on ladle refining process. Crushing the additives (de-oxidant, desulfurizer, alloys) into certain granulation (in the form of powder), then, using the equipment to fill the powder into “U” shaped sheath, which is made of high quality cold rolled steel strip, lastly, tightly closing the wire, so a multiple material (cored wire) with certain length will be obtained. 

 

 

Application 

  

 

The active element in CaSi is calcium. For aluminum-silicon-killed steels, Calcium treatment by CaSi is normally cheaper than by pure Calcium products. For the molten steel, calcium treatment is a must.

Calcium is used to transform alumina into low melting point calcium-aluminates, avoiding nozzle clogging as well as to control the shape of oxide and sulfide inclusions. During the course of deoxidation and inclusion transformation, efficient calcium treatment plays a very critical role.

With advantages as below:

Eliminate alumina nozzle clogging, spheroidize oxide and sulphide inclusions which increases the tranverse toughness and strength of steel. Improve steel purity.

 

1. "Cored-Wire" series are all highly pure with strengthened sheath for high quality steel production.

2. Our products are customer-oriented with different specifications adjustable to special demands.

 

 

Chemical indicators 

 

Model	Chemical Composition(%)	Wire Diameter (mm)	Wire Thickness(mm)	Wire Weight (g/m)	Powder  Weight (g/m)	Uniformity (%)
SiCa	Si55Ca28	13.0	0.4	170	230	2.5-5
CaFe	Si55Ca15Ba15	13.0	0.4	170	215	2.5-5
SiCaBa	Si55Ca15Ba15	13.0	0.4	170	220	2.5-5
Ca	Ca 28-53	13.0	0.4	170	240	2.5-5
SiCaBaAl	Si30-50Ca9-14 Ba9-18Al8-16	13.0	0.4	170	225	2.5-5
TiFe	Ti30	13.0	0.4	170	510	2.5-5
CaFe	Ca25-30	13.0	0.4	170	240	2.5-5
ReSiMg	Mg5-10Re1-5 Ba1-3Ca2-4Si30-50	13.0	0.4	170	230	2.5-5
C	90min		95min		98min

 

 

 

 

 

 

 

 welcome to contact with us if any question