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Silicon calcium

I believe that everyone has a lot of understanding of silicon calcium, some silicon calcium prices are high, now Xiaobian to introduce to you the products of Baotou City Fangyuan Rare Earth Alloy Co., Ltd., I hope everyone know more! silicon...

Silicon calcium

I believe that everyone has a lot of understanding of silicon calcium , some silicon calcium prices are high, now Xiaobian to introduce to you the products of Baotou City Fangyuan Rare Earth Alloy Co., Ltd., I hope everyone know more!

Silicon calcium alloy is a composite alloy composed of elemental silicon, calcium and iron. It is an ideal composite deoxidizer and desulfurizer. It is widely used in the production of high-quality steel, low-carbon steel, stainless steel and other special alloys such as nickel-based alloys and titanium-based alloys; it is also suitable as a warming agent for converter steelmaking workshops; it can also be used as an inoculant for cast iron. And additives in the production of ductile iron.

Uses: Calcium and silicon have a strong affinity for oxygen. In particular, calcium not only has a strong affinity with oxygen, but also has a strong affinity with sulfur and nitrogen. Therefore, silicon calcium alloy is an ideal composite oxygen agent and desulfurizer. The silicon alloy not only has strong deoxidation ability, but also the deoxidation product is easy to float and easy to discharge, and can also improve the performance of the steel and improve the plasticity, impact toughness and fluidity of the steel. At present, silicon calcium alloy can replace aluminum for final deoxidation. Used in high quality steel. Special steel and special alloys are produced. For example, steel grades such as rail steel, low carbon steel, stainless steel, and special alloys such as nickel-based alloys and titanium-based alloys can be made of silicon-calcium alloy as a deoxidizer. Silicon calcium alloy is also suitable as a warming agent for converter steel workshops. Silicon calcium alloy can also be used as an inoculant for cast iron and as an additive in the production of ductile iron.

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