DIN EN 14616 E : 2005

Foreword<br>Introduction<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 Parent material<br>5 Component geometry<br>6 Spray materials<br>&nbsp;&nbsp;&nbsp;6.1 General<br>&nbsp;&nbsp;&nbsp;6.2 Selection of spray materials<br>&nbsp;&nbsp;&nbsp;6.3 Supply, handling and storage<br>7 Gases for spraying<br>8 Liquid fuels for spraying<br>9 Spray equipment<br>&nbsp;&nbsp;&nbsp;9.1 General<br>&nbsp;&nbsp;&nbsp;9.2 Spray device<br>&nbsp;&nbsp;&nbsp;9.3 Mechanical equipment, rotating devices, handling systems,<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;robots<br>&nbsp;&nbsp;&nbsp;9.4 Essential auxiliary equipment<br>10 Surface preparation prior to spraying<br>&nbsp;&nbsp;&nbsp;10.1 General<br>&nbsp;&nbsp;&nbsp;10.2 General pre-treatments, degreasing, cleaning<br>&nbsp;&nbsp;&nbsp;10.3 Grit-blasting and other preparation methods<br>&nbsp;&nbsp;&nbsp;10.4 Covering, masking of areas not to be coated<br>11 Thermal spray procedure<br>&nbsp;&nbsp;&nbsp;11.1 Spray procedure specification<br>&nbsp;&nbsp;&nbsp;11.2 Applying the spray process<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;11.2.1 Preheating<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;11.2.2 Cooling<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;11.2.3 Spraying of bond coats<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;11.2.4 Thermal spray operating methods<br>12 Post-treatment of the coating<br>13 Health, safety and environmental aspects<br>14 Recommendations for quality assurance<br>&nbsp;&nbsp;&nbsp;14.1 Quality assurance measures<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;14.1.1 General<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;14.1.2 Quality management<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;14.1.3 Quality assurance measures for thermal spray<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;installations<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;14.1.4 Quality assurance measures for spray materials<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;used in thermal spraying<br>&nbsp;&nbsp;&nbsp;14.2 Personnel qualification<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;14.2.1 General<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;14.2.2 Thermal spraying specialist TSS<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;14.2.3 Thermal sprayer<br>15 Testing of components and accompanying specimens<br>&nbsp;&nbsp;&nbsp;15.1 General<br>&nbsp;&nbsp;&nbsp;15.2 Tests on the component itself<br>&nbsp;&nbsp;&nbsp;15.3 Testing accompanying specimens<br>&nbsp;&nbsp;&nbsp;15.4 Scope of tests<br>Annex A (informative) Structure of available standards in the<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;field of thermal spraying<br>Bibliography

Defines guidelines for the workmanlike production of metallic, metal-ceramic, oxide-ceramic and plastic coatings by means of thermal spraying on metallic and non-metallic parent materials. It offers recommendations for an appropriate and practical spray set-up, faultless manufacturing, monitoring, quality assurance and for non-destructive and destructive tests on the component and accompanying specimen.