Limestones are sedimentary rocks primarily of calcium carbonate. It could be the one rock that is used in more ways than any other. Most limestone is crushed or grinded and used as a construction material. It is used as a crushed stone for road base and railroad ballast. It is used as an aggregate in concrete. It is fired in a kiln with crushed shale to make cement.
Our limestone grinding mills are used specially for lime powder grinding plant. According to different technical requirements, it’s easy to adjust the particle size and fineness of the final product. With the feeding size 300-400mm, the expected powder can be achieved in one time and the fineness of the final product can be adjusted freely. And limestone grinding mills have high capacity and no pollution.
In order to meet customers’ different needs, we supply various types lime powder grinding machines, such as vertical mill, ball mill, roller mill, hammer mill etc.. Our limestone grinding mills have been exported to over 100 countries, such as Pakistan, Russia, Australia, Canada, India, Indonesia, Italy, Turkey etc. Please tell me your needs, we will help you choose suitable lime powder making machines and send the price list to you.
Spodumene: According to the hard rock crushing process, the crushed product is generally 5-40mm, combined with different design requirements of customers, two-end or three-stage crushing, high-grade crushed products (above 4-5%) can be directly used in the metallurgical process to produce lithium carbonate Or lithium hydroxide, the particle size of the finished product is generally around 20-40mm; low-grade generally requires ball mill grinding and separation, and the particle size of the finished product is generally around 5-20mm;
