Exclusively own high quality salt bath heat treatment lines with bainite and martensite available in WGB factory
Accurately control the hardening and tempering process to achieve the required microstructures, avoid decarbonization and ensure the hardness uniformity
Strictly control the ring and roller size and minimize the deformation; apply the deep cold process and high-frequency annealing in the factory when required
As per specific bearing applications and client requirements, optimize and adjust the salt bath heat treatment process to improve the bearing performance and extend the service life under the specific application: high temperature, shocking loads, heavy contamination…
