Titanium Graphite Mold Casting, titanium heating coil

Diffusion bonding of titanium alloy sheets and stainless steel net by solid-phase weldingtechnology diffusion. Solid phase diffusion welding is lower than the melting temperature of the substrate, through a certain pressure, so that the surface materialcontact with each other to produce local plastic deformation and achieve close contact, and the surface diffusion of atoms and bond to form metallurgical bonding process. Macroscopic deformation, this titanium sheets method will not cause parts of melting orrelative motion. Between the mating surfaces with or without diffusion auxiliary materials (i.e., the intermediate layer material). Diffusion welding process can be divided into three stages: the first stage is the physical contact stage; second stage is the contact diffusion bonding, bonding layer firmly; third stage is in the binding layergradually to the size direction contact portion is formed, forming a diffusion reliablewelding of titanium alloy sheets and stainless steel net, welded joints in considering the compatibility, welding materials and propellant, combined with the ease of titanium alloy sheets and stainless steel net of actual welding, should try to avoid using diffusionauxiliary materials, namely the direct diffusion of titanium alloy sheets and stainless steel mesh welding technology.