Leading Industrial Kiln & Furnace Manufacturer

Honghai Equipment specializes in advanced thermal treatment solutions for battery materials. Our atmosphere furnaces, such as calcination furnace, vacuum furnace, graphitization furnace, purification furnace, high-temperature sintering furnace, regenerative thermal oxidizer (RTO) and thermal oxidizer (TO), are designed to operate in various atmospheres, including air, nitrogen(N2), argon(Ar), and hydrogen(H2), to optimize the thermal treatment process. Nitrogen and Argon are used to create inert atmospheres that prevent oxidation and improve material quality. Hydrogen serves as a reducing agent, enhancing the purity of the materials being processed. Air may be utilized for specific applications where oxidation is not a concern. The equipments are used for processing Lithium Battery Cathode Materials (LFP, LMFP, Ternary, High-Nickel, LMO, LCO) and Anode Materials (Natural and Artificial Graphite), as well as Sodium Battery Cathode (Layered Oxides, Prussian Blue, Prussian White, Polyanionic Compounds) and Anode (Biomass, Resin) Materials.