Norm

ISO/DIS 14916:2015 en

Thermische spuiten - Bepaling van de hecht-treksterkte

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Over deze norm

Status Ontwerp
Aantal pagina's 24
Commissie Metallieke deklagen
Gepubliceerd op 25-06-2015
Taal Engels
This document specifies the procedure to determine t he tensile adhesive strength and/or the coating strength of a thermal sprayed coating under tension load in the direction normal to the surface of the coating by applying a tensile test. Using this method compar ability of the test results is ensured. The test is intended to determine the tensile adhesive strength between the spray coating and the parent metal or between the bond and top coat and/or of the co hesive strength of the conc erned coat of the coating system. This test is sufficient to compare coatings manufactur ed using same or similar spray materials and processes with each other. The tensile adhesive strength test is not intended to provide set values for calculation purposes of loadings. The test is used to assess the effects of the preparat ion of the part’s surface to be coated, the spraying conditions, and the process parameter on the adhesive st rength of thermal spray coatings or to monitor the constancy of the manufacture and the spray works. In that way a decisive contribution can be made to process and quality assurance of production.

Details

ICS-code 25.220.20
Nederlandse titel Thermische spuiten - Bepaling van de hecht-treksterkte
Engelse titel Thermal spraying - Determination of tensile adhesive strength
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