Значење и употреба
3.1 Tests of the type described in this practice may be used to assess the corrosion resistance of organic coatings to metal products exposed to high salt environments, such as areas subjected to deicing salts or coastal areas. Exposure conditions are complex and variable. Important factors include climate, time of year, presence of pollution, итд. It is often difficult, if not impossible, to precisely define or measure all the factors that influence degradation. Exposure tests need to be repeated over different seasons and a period of at least two years to obtain results representative of any given location.

3.2 A control sample should always be used as this is a comparison test.

АСТМ Д6675-01-2015 Стандардна пракса за испитивање корозије на отвореном са убрзаном сољу козметичких производа за органске премазе на челичним плочама за аутомобиле

Корак 1: Обим
1.1 This practice is intended to assist in the procedures that should be followed for outdoor exposure to assess the possible cosmetic corrosion of steel plates covered with organic coatings. The outdoor exposure described is based on practice G7 and includes regular wetting of the test sample with a salt solution.

1.2 The method of specimen preparation and the special exposure requirements of the material are beyond the scope of this practice.

1.3 Вредности изражене у СИ јединицама сматрају се стандардним. Вредности дате у заградама су само за референцу.

1.4 Овај стандард није намењен да реши све безбедносне проблеме, ако их има, повезана са његовом употребом. Одговорност корисника овог стандарда је да успоставе одговарајуће безбедносне и здравствене праксе и да утврде применљивост регулаторних ограничења пре употребе.