Product description
The Melting Furnace Desulfurizer is a highly efficient auxiliary material designed the metallurgical industries such as steel and nonferrous metals. Its main function is to reduce the sulfur content in the smelting process, thereby improving the mechanical properties and corrosion resistance of metal materials.
Features
High-efficiency desulfurization capability
The Melting Furnace Desulfurizer are mainly composed of alkaline oxides, which react with sulfur in the melt to generate low-density sulfides or sulfates, thereby achieving sulfur removal. Its desulfurization rate can reach 80%-90%, which can reduce the sulfur content to 0.005%-0.03% and can meet the production requirements of high-quality metal materials.
Uniform particles and sufficient reaction
Our products adopt strict particle size control, and the particle size is between 0.1-1mm to ensure uniform distribution on the surface of the melt and increase the contact area between the desulfurized and the melt.
Excellent thermal stability
Our products are made of high-purity raw materials and high-temperature sintering processes. They can maintain physical and chemical stability in a smelting environment above 1400°C and are not easy to decompose or volatilize.
Strong adaptability
The smelting furnace desulfurizer is designed to be suitable for various smelting equipment, including induction furnaces, converters, and arc furnaces. Its granular form is convenient for automated equipment to add without complicated operating steps.
Physical and chemical index of Melting furnace desulfurizer
|
SiO₂(%) |
A1₂0₃(%) |
Fe₂0₃(%) |
Ca0 (%) |
MgO (%) |
moisture(%) |
Size (mm) |
Melting point(℃) |
|
≤5 |
≤6 |
≤3 |
70~85 |
≤6 |
≤0.5 |
<10 |
>1300 |
Packages and delivery:
Physical and chemical index of Melting furnace desulfurizer
|
SiO₂(%) |
A1₂0₃(%) |
Fe₂0₃(%) |
Ca0 (%) |
MgO (%) |
moisture(%) |
Size (mm) |
Melting point(℃) |
|
≤5 |
≤6 |
≤3 |
70~85 |
≤6 |
≤0.5 |
<10 |
>1300 |
