Calcium Carbonate Ball Mill

Calcium carbonate grinding mill, calcium carbonate grinding plant, ball mill for calcium carbonate, calcium carbonate ball mill is widely used in high-value-added calcium carbonate powder fields such as plastics, coatings, papermaking, rubber and building materials.

Silica Sand Grinding Equipment

Bentonite Ball Mill

Bentonite ball mill (also called bentonite grinding mill or activated clay ball mill) is a specialized grinding equipment used to produce finely ground bentonite powder for a wide range of industrial applications. Bentonite is a clay mineral primarily composed of montmorillonite, known for its unique properties: swelling, thixotropy, high water absorption, and cation exchange capacity. These properties must be preserved during grinding – over‑grinding or excessive heat can destroy the layered structure and reduce performance.

Kaolin Ball Mill

Kaolin ball mill (also called kaolin grinding mill or china clay ball mill) is a specialized grinding equipment used to produce finely ground kaolin powder for industries such as ceramics, paper, paint, rubber, and refractories. Kaolin (Al₂Si₂O₅(OH)₄) is a soft, white clay with Mohs hardness 2–2.5. However, raw kaolin often contains quartz, iron oxides, and other impurities that must be removed to achieve high whiteness and fine particle size.

Feldspar Ball Mill

Feldspar ball mill (also called feldspar grinding mill) is a specialized grinding equipment used to produce finely ground feldspar powder for the ceramic, glass, enamel, and filler industries. Feldspar (potassium or sodium aluminum silicate) is a key fluxing agent in ceramics and glass manufacturing.

Barite Ball Mill

Barite ball mill (also called baryte ball mill or barite grinding mill) is a specialized grinding equipment used to produce finely ground barite powder for various industrial applications. Barite (BaSO₄) is a high‑density mineral with specific gravity typically 4.2–4.5. The most demanding application is oil and gas drilling mud, where barite powder must meet API specifications: specific gravity ≥4.2, 200‑325 mesh (d97 = 75–45 µm), water‑soluble alkaline earth metals <250 mg/kg, and low iron content.