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        ISO 4665-2016測試標準

          本頁面標準信息均來源于網絡收集,或由參與標準制定的供應商提供,只作為參考使用。我們愿意和您交流ISO 4665-2016標準細節信息或ISO 4665-2016測試方法,歡迎致電【18566398802】

        ISO 4665-2016標準介紹

        ISO 4665-2016是關于硫化或熱塑性橡膠-耐候性測試方法。 本標準規定了以熒光紫外燈和冷凝裝置模擬天然氣候的太陽紫外光、溫度和冷凝水等老化因素的一種人工氣候老化試驗方法。

        本標準適用于硫化橡膠在紫外光照和冷凝作用交替條件下暴露的耐候性試驗。最新標準ISO 4665-2016發布于2016年1月。

        ISO 4665-2016英文介紹

        ISO 4665:2016 specifies methods for the exposure of vulcanized or thermoplastic rubbers to natural or artificial weathering and methods for the determination of changes in colour, appearance, and physical properties resulting from exposure.

        1 Scope

        This International Standard specifies methods for the exposure of vulcanized or thermoplastic rubbers to natural or artificial weathering and methods for the determination of changes in colour, appearance, and physical properties resulting from exposure.

        2 Normative references

        The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

        ISO 105-A02, Textiles — Tests for colour fastness — Part A02: Grey scale for assessing change in colour

        ISO 877-1:2009, Plastics — Methods of exposure to solar radiation — Part 1: General guidance

        ISO 877-2:2009, Plastics — Methods of exposure to solar radiation — Part 2: Direct weathering and exposure behind window glass

        ISO 877-3:2009, Plastics — Methods of exposure to solar radiation — Part 3: Intensified weathering using concentrated solar radiation

        ISO 1431-1, Rubber, vulcanized or thermoplastic — Resistance to ozone cracking — Part 1: Static and dynamic strain testing

        ISO 4892-1, Plastics — Methods of exposure to laboratory light sources — Part 1: General guidance

        ISO 4892-2, Plastics — Methods of exposure to laboratory light sources — Part 2: Xenon-arc lamps

        ISO 4892-3, Plastics — Methods of exposure to laboratory light sources — Part 3: Fluorescent UV lamps

        ISO 4892-4, Plastics — Methods of exposure to laboratory light sources — Part 4: Open-flame carbon-arc lamps

        ISO 18314-1, Analytical colorimetry — Part 1: Practical colour measurement

        ISO 23529, Rubber — General procedures for preparing and conditioning test pieces for physical test methods

        3 Terms and definitions

        For the purposes of this document, the terms and definitions given in ISO 877 and ISO 4892 and the following apply.

        3.1control

        material exposed alongside the test material for comparison

        Note 1 to entry: The control, for example, may be a material of similar or related composition to the test material or a material having a known response to the exposure conditions.

        3.2file test piece

        portion of the material to be tested which is stored under conditions in which it is stable and is used for comparison between the exposed and the original state

        3.3masked area

        portion of the exposed test piece which is protected from light exposure by masking

        3.4weathering reference material

        reference material whose weathering degradation properties are well documented and repeatable when exposed to identical conditions

        3.5exposure stage

        interval of exposure between determinations of change in properties, expressed as time or radiant exposure

        溫馨提醒:本ISO 4665-2016可能存在更新的版本,建議尋找ISO 4665-2016的發行商確認。

        符合 ISO 4665-2016 標準的
        老化試驗箱

        • 氙燈耐氣候試驗箱圖片 氙燈耐氣候試驗箱

          Q-SUN Xe-3-HDSE氙燈耐氣候試驗箱具有濕度控制、以及雙噴淋功能,其命名規則為濕度(H)、雙噴淋(D)、噴淋(S)。

          Q-SUN Xe-3-HDSE 馬上詢價
        • 氙燈老化試驗箱圖片 氙燈老化試驗箱

          Q-SUN Xe-3氙燈老化試驗箱能再現全光譜太陽光和雨水造成的損害。在幾天或幾周之內,Q-SUN試驗箱就能夠再現數月或數年戶外老化造成的損害

          Q-SUN Xe-3 馬上詢價
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