High Hardness Ferrosilicon Briquettes Silicon Ball Steelmaking Refractory

                                       High Hardness Ferrosilicon Briquettes Silicon Ball Steelmaking Refractory
 
 
 
 
Characteristics:
 
     The strength, hardness and elasticity of the steel can be significantly improved, the permeability of the steel can be increased, and the hysteresis loss of the transformer steel can be reduced by using the silicon ball reasonably. In addition, the deoxidization rate of silicon ball is very high. Using silicon ball as deoxidizer in steel-making industry can effectively reduce the production cost of steel-making industry. Increase the furnace temperature, increase the fluidity of molten iron, improve the toughness and cutting ability of castings.
 
Chemical composition:
 

 
Use and Function:
 
     1. For cast iron, it has strong deoxidization and desulfurization effect.
     2. It is the basic material for the production of spheroidizing agent, vermicularizing agent and inoculant.
     3. As additives and alloying agents in the production of steel and iron.
 
Product Image:
 

 
 
Our Advantages:
   
     In year of 2012, our company won ferroalloy export license which is approved by the Ministry of Commerce. At present there are 10 sets of intermediate frequency electric furnaces and 4 cored wire production lines. Annually produce more than 20,000 tons of steel-making and casting used subsidiary material, including Nodulizer (FeSiMg), Inoculant (Silicon series, Barium series, Calcium series and Zirconium series, etc), Ferro Alloys ( Ferro Silicon, Calcium Silicon, Barium Silicon, Silicon Aluminum, Calcium Silicon Barium, Calcium Silicon Barium Aluminum, Calcium Silicon Manganese, High Carbon Silicon, Silicon Carbide, and Carbon Additive), Deoxidizer ( Aluminum series and Calcium series ), Alloy Briquettes ( FeSi Briquette, Silicon Ball, SiC Ball, ect ), Alloy Slags (FeSi Slag, Silicon Slag, Manganese-rich Slag ) and Cored Wires ( FeSiMg, CaSi, CaFe, Pure Calcium etc).
 
Company Profile:
 

 
     Henan Guorui Metallurgical Refractories Co., Ltd was founded in 2006, which was specialized in manufacturing Iron- & steel-making and casting used subsidiary products. After 10 years of efforts and development, with the character of rapid development, larger scale, stable quality and trusted by customers, it has become a benchmarking enterprise in ferroalloy industry of China.