Brief introduction:
Si-Al-Ca-Ba Alloy is the best deoxidizing agent and desulfurizing agent in barium alloy, which can reduce the oxygen content in steel to the minimum, and at the same time, the complex inclusions containing calcium, barium, aluminum and so on are easy to float from the liquid steel, so as to purify the liquid steel and improve the impact toughness and processing performance of steel. The use of Si-Al-Ca-Ba Alloy than the use of pure aluminum, iron silicon, calcium silicon.
USE:
* Si-Al-Ca-Ba Alloy is a kind of deoxidizer used in steelmaking production, which can improve the form of inclusions, reduce the content of gaseous elements in liquid steel and greatly improve the quality of steel.
* Si-Al-Ca-Ba Alloy has a strong ability of deoxidization and desulfurization, which plays an important role in changing the shape distribution of inclusions in liquid steel, refining grain, improving the processing performance of steel and improving the quality of steel.
Si-Al-Ca-Ba Alloy index | |||||||
model | Chemical composition(%) | ||||||
Si | Al | Ca | Ba | C | S | P | |
≥ | ≤ | ||||||
Si40Al8Ca8Ba12 | 40.0 | 8.0 | 8.0 | 12.0 | 1.0 | 0.08 | 0.05 |
Si40Al8Ca8Ba10 | 40.0 | 8.0 | 8.0 | 10.0 | 1.0 | 0.08 | 0.05 |
Si45Al8Ca6Ba12 | 45.0 | 8.0 | 6.0 | 12.0 | 1.0 | 0.08 | 0.05 |
Si45Al8Ca8Ba10 | 45.0 | 8.0 | 8.0 | 10.0 | 1.0 | 0.08 | 0.05 |
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