TC Bushing

Rock Metal offers a wide selection of sealing materials in silicon carbide, carbon graphite, tungsten carbide, ceramic, rubber and stainless steel, etc. View our variety of sealing types equipped to handle the vast majority of sealing solutions and available for nearly all applications.

Tungsten carbide (TC) is widely used as seal faces or rings with resistant-wearing and heat, high fractural strength, high thermal conductivity, small heat expansion co-efficient; functioning well in oil, alkali, weak acid, organic solvents, etc. It is the best material to resist heat shock in all hard face materials.

Used in Shaft Sleeve/Bushing/Bearing

Recently, with the advancement of mechanical industry, more and more requirements are attached to the performance of spare parts. For the reason that hard alloy possess superior abrasive resistance, the alloy shaft sleeve is widely used in the important mechanical realm which requires long lifespan.