Special Anti‑Wear & Anti‑Corrosion Coating Solutions
for Battery Cathode & Anode Material Grinding Equipment
Application Fields:
High‑purity powder grinding & milling equipment for lithium‑ion battery cathode materials (such as NCM, LFP) and anode materials (graphite, silicon‑carbon).
✅ Core Advantages
Ultra‑High Hardness & Wear Resistance
Adopting nano‑ceramic composite technology with alumina, silicon carbide, boron nitride particles. Surface hardness reaches HRC 65–75, significantly extending equipment service life.
Zero Metal Contamination Design
Coating contains no magnetic impurities such as Fe, Ni, Cr. Ensures high purity of battery materials and avoids negative impacts on cell performance.
Excellent Corrosion Resistance
Resists electrolyte residues, acid/alkali cleaning agents and humid environments, suitable for harsh working conditions.
Strong Adhesion & Thermal Stability
Applied by plasma spraying or HVOF process. Bonding strength ＞70 MPa, operating temperature range -50℃ ~ 600℃.
Customized Services
Provide partial or full coating solutions according to grinder models (jet mill, ball mill, mechanical impact mill) and worn parts (liners, classifiers, nozzles, etc.).
Application Effects
Equipment maintenance cycle extended by 2–3 times
Downtime and replacement costs reduced by over 30%
Ensures consistency and batch stability of battery materials
