ISO 3651, all parts: Determination of resistance to intergranular corrosion of stainless steels5 laboratories in France are accredited by COFRAC for at least one part of ISO 3651. Each lab card shows which parts it holds. These labs commonly handle Metal matrices. From the accredited scope text: “ISO 3651-2” “ISO 3651-2 ASTM A262 (practice E) RCCM MC 1310 DIN 50914 - 1996 (Norme abrogée)* / Matériaux métalliques Détermination de la résistance à la corrosion en milieu nitrique chaud Taux de corrosion Profon” “ISO 3651-2 (Practice A Practice B, Practice C) / Matériaux métalliques Essai de résistance à la corrosion en milieu de chlorure de fer Taux de corrosion Profondeur de piqûre ASTM G48 (practice A) / Ma” “ISO 3651-1 NF EN ISO 3651-2 (méthodes A, B et C) RCC-M MC 1310 ASTM A262 practice A, C et E ASTM G48 practice A ASTM G28 ASTM A923 practice C / Matériaux métalliques Détermination de la teneur en ferr”
ISO 3651-1Part 1: Austenitic and ferritic-austenitic (duplex) stainless steels - Corrosion test in nitric acid medium by measurement of loss in mass (Huey test)
This page is a fixed slice of the register: every ISO 3651 scope we hold for France. Search narrows it further by city, accreditation body, or a term from the scope text itself.
ISO/IEC 17025 is the international standard for the competence of testing and calibration laboratories. Accreditation to this standard provides independent confirmation that a laboratory operates a quality management system and is technically competent to produce valid results within its declared scope.