silicon barium calcium

In the steelmaking process, the proper amount of silicon-barium-calcium alloy deoxidizer can be added to purify the molten steel and improve the quality of the steel. However, in addition to silicon-barium-calcium steel on the market, by adding an appropriate amount of silicon-barium-calcium alloy deoxidizer, the effect of purifying the molten steel can be improved, thereby improving the quality of the steel. In addition to silicon-barium-calcium on the market, there are other A variety of steelmaking deoxidants have good desulfurization and phosphorus capabilities in steelmaking, and play a very important role in smelting sulfur-containing and phosphorus-doped steel types.

Barium silicon-barium-calcium alloy deoxidizer in the steelmaking temperature range is a new high-efficiency composite alloy in barium series alloys. It is a deoxidizer and desulfurizer for steelmaking. It also has the function of dephosphorization. It is an inoculant and modifier in casting. . It can effectively reduce the vapor pressure of calcium and increase the solubility of calcium in molten steel. It is sieved with silicon-calcium alloy, and silicon-barium-calcium alloy is used as the calcium source to add to the molten steel. The amount of calcium added is even the amount of silicon-calcium alloy. Half of the time, the calcium content in the molten steel was about two as that of the silicon-calcium alloy, and calcium was also significantly increased in the molten steel. It is fully shown that barium effectively protects calcium and reduces calcium oxidation in the molten steel, thereby achieving the purpose of treating the molten steel with calcium.

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