ASTM D4364-2002 标准详情
- 标准号:ASTM D4364-2002
- 中文标题:用集中自然光进行塑料的户外加速老化试验的规程
- 英文标题:standard practice for performing outdoor accelerated weathering tests of plastics using concentrated sunlight
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2002
1.1 This practice covers the use of Fresnel-reflecting concentrators that use the sun as a source of ultraviolet (UV) and longer-wavelength radiation. Such devices are used in the outdoor-accelerated-exposure testing of plastics.1.2 This practice pro
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