化学环保检测
ASTM G 154 非金属材料UV老化测试
ASTM G 154 非金属材料老化测试-标准名称
ASTM G 154非金属材料暴露用荧光紫外(UV)灯设备操作的标准实施规程
ASTM G 154 Standard Practice for Operating Fluorescent Ultraviolet (UV) Lamp Apparatus for Exposure of Nonmetallic Materials
ASTM G 154 非金属材料老化测试-标准简介
ASTM G154本操作规程仅限于操作荧光灯、紫外线灯和水处理设备的基本原理;就其本身而言，它并没有特定的结果。
本标准适用于特定暴露条件的方法，以及评估材料性能变化的方法。这种做法是为了重现材料在实际使用中暴露在阳光(直接或透过窗户玻璃)和雨水或露珠等湿气下所产生的风化效应。这种做法仅限于获取、测量和控制暴露条件的程序。
This practice is limited to the basic principles for operating a fluorescent UV lamp and water apparatus; on its own, it does not deliver a specific result.
It is intended to be used in conjunction with a practice or method that defines specific exposure conditions for an application along with a means to evaluate changes in material properties. This practice is intended to reproduce the weathering effects that occur when materials are exposed to sunlight (either direct or through window glass) and moisture as rain or dew in actual usage. This practice is limited to the procedures for obtaining, measuring, and controlling conditions of exposure.
ASTM G 154 非金属材料老化测试-相关标准
ISO 4892-3 塑料-实验室光源照射的方法-第3部分:荧光紫外灯
GB/T16422 塑料 实验室光源暴露实验方法 第2部分：氙弧灯
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