Composite Technology Bushing & Plain Bearings Sourcing Online Bushing Design,http://www.bronzegleitlager.com/contactus.html,Tribology is the science of friction, wear and lubrication between moving surfaces.Material technology and material surface engineering play a key role in solving friction problems.
Steel + Cu + polymer
Steel + copper
Copper + polymer
Polymer and polymer
Electroplating: copper, tn, zinc etc.
Heat treatment: phosphating frequencyquenching etc.