BS PD ISO/TR 14232-2:2017

BS PD ISO/TR 14232-2:2017 gives guidelines for selecting the powder chemistry or composition for obtaining anobjective coating performance.It provides comparisons of coating performance for wear resistance (Table 1) and corrosion resistance(Table 2) to spray powder chemistry/composition. The wear types shown in Table 1 are abrasive,adhesive, chemical, erosion, fretting, impact, rolling and sliding. The corrosion types shown inTable 2 are acid/alkaline/salt, atmospheric, biochemical, biological, chemical agent, chemicals in food,combustion gas, sea water, fresh water, molten metal, molten salt, non-aqueous solution, soil, steam andmiscellaneous. The tables give the coating chemistries and describe the composition of spray powderof metals/alloys, ceramics and cermets. The guidelines have been produced on the basis of academicliterature, in particular the Journal of Thermal Spray Technology and the Proceedings of the InternationalThermal Spray Conference.