使用钛铁矿生产钛铁合金是一种用途较为广泛的特种合金，在炼钢过程中作为合金元素加入钢中，起到细化组织晶粒、固定间隙元素（C、N）、提高钢材强度等作用。在冶炼不锈钢和耐热钢时，钛与碳结合成稳定的化合物，能防止碳化铬生成，从而减少晶间腐蚀，提高铬镍不锈钢的焊接性能。目前主要使用进口海滨砂矿为主，品味高。

富钛料

钛铁矿的富集，即使用钛铁矿生产 还原钛、人造金红石、钛渣、UGS 等高含量 富钛料，再之生产下游 高性能焊条、焊心、

海绵钛等产品，应用于建筑行业、航空航天（C919等）、军工材料、高性能氯化法钛白等领域

The application of ilmenite to produce ferrotitanium alloy is a kind of special alloy with a wide range of uses. It is added to steel as an alloy element in the steelmaking process, which can refine the structure, grain size and fix the Gap elements (C, N), improving steel strength, etc. While smelting stainless steel and heat-resistant steel, the combination of titanium and carbon to form stable compounds, which can prevent the formation of chromium carbide and reduce the crystal size.

Intermittent corrosion, improving the welding performance of chromium nickel stainless steel. At present, ilmenite mainly imported from South Africa, Mozambique, Australia, it is mainly coastal placer.

Titanium rich material

The enrichment of ilmenite refers to the use of ilmenite to produce reduced titanium, artificial rutile, titanium slag, UGS and other high content rich titanium materials, and then produce downstream high-performance electrodes, welding cores.

Sponge titanium and other products are finally used in the construction industry, aerospace (C919, etc.), military materials, high-performance chlorinated titanium dioxide and other fields.