Thermal spraying. Evaluation of adhesion/cohesion of thermal sprayed ceramic coatings by transverse scratch testing Ingestion-build-48348 ) that are primarily subjected

) that are primarily subjected to uniaxial stress states

Detailed diagrams and tables illustrate various aspects of LDPE films to make the specification clearer

Annex A A (informative) Rationale

ISO 20558-2 on PPS test specimens is useful for:

Thermal spraying. Evaluation of adhesion/cohesion of thermal sprayed ceramic coatings by transverse scratch testing Ingestion-build-48348 ) that are primarily subjected1 Scope This International Standard specifies a method for adhesion and cohesion evaluation of thermal sprayed ceramic coating substrate systems by means of a transverse scratch test. This International Standard is suitable for thermal sprayed ceramic coatings with thickness from 50 m to over 1 000 m. It is also suitable for testing ceramic coatings deposited by other spray coating processes, such as cold spray, as well as aerosol deposition.