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What is silicon slag? How to choose high-quality silicon slag

What is silicon slag? Some people may think it is useless alloy slag. In fact, silicon slag still has great advantages in the steelmaking and foundry industry. The following hensfate metal will share for you in detail what is silicon slag and how to choose high-quality silicon slag;

Silicon slag is the residue left after silicon ore is refined, and the residue also contains a lot of silicon content.

               

How to distinguish the quality of silicon slag?

Quickly select high-quality silicon slag by its color
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Silicon slag is mainly a ferroalloy product that has undergone carbonization treatment. Its internal elements are more silicon slag (Sic). Generally, the higher the content of silicon slag, the greener the color, while the lower the silicon slag product is gray. , And the silicon slag content of 50% to 90% of the silicon slag is black, so we can see the color of the silicon slag product when selecting the silicon slag, and quickly select high-quality silicon slag based on the color of the silicon slag.