Archives de la catégorie : Material

Standard: ISO 1463, NF EN ISO 2808This service, carried out by our laboratory, consists of making a suitable coating, from a sample. The resin used can be a cold crystal resin, necessary in the case of heat-sensitive materials (plastic, paint, aluminium, etc.), or a hot resin, which in certain cases reduces the effect of shrinkage.TheLire la suite « Thickness measurement, micrographic section method »

Standards: NF EN ISO 6506, NF EN ISO 6507, NF EN ISO 6508This service is carried out by our laboratory. The principle is based on the use of an indenter which is pushed into the surface of the sample, according to a defined force and time.Depending on the hardness to be made, the indenter is:BrinellLire la suite « Brinell (HB), Vickers (HV) and Rockwell (HR) hardness test »