In order to meet special requirements such as wear resistance and high temperature resistance,acid and alkali corrosion resistance,high strength and high hardness,it is often necessary to strengthen the surface of tools and parts to make them more suitable for machinery manufacturing,aerospace navigation,transportation energy,petrochemical industry,etc.harsh working conditions in various industries.And Metal-Player has a variety of surface enhancement technologies.Among them,we have rich experience in plasma(PTA)surfacing,supersonic(HVOF)spraying,gas shielded welding,flame cladding,vacuum cladding,solid/salt bath bronzing,thermal diffusion hardening,etc.,to provide customers with solutions for various situation.
PTA:high automation equipment,low dilution rate,high bonding strength(metallurgical combination of substrate and hard surface),low heat-affected depth,and wide application range of powder materials.
Gas shielded welding:high efficiency,low cost,high bonding strength(metallurgical combination of substrate and hard surface),impact resistance,and flexible construction.
Flame cladding:high efficiency,high bonding strength(metallurgical combination of substrate and hard surface),low cost,and dense coating.
Vacuum cladding:high efficiency,high bonding strength(metallurgical combination of substrate and hard surface),dense coating,adaptable to special shapes.
Solid/salt bath boronizing:high efficiency,low cost,high hardness,suitable for special shapes.
Composite thermal diffusion:higher hardness,gradient distribution,excellent resistance to heavy-duty strain,and adaptable to irregular shapes.
HVOF spraying:reliable equipment and process,dense coating,no thermal influence on substrate,excellent bonding strength(mechanical bonding of substrate and hard surface).
