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ASTM D2565-99測試標準

閱讀:1281        發布時間:2018-7-23

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,為確保測試結果的準確性、節省您的時間,如需ASTM D2565-99標準詳細信息或ASTM D2565-99具體測試方法,歡迎與我們技術人員聯系或給我們留言,我們將為您相關的技術支持。

 

ASTM D2565-99標準介紹

戶外用塑料氙燈曝露測試的標準測試方法:

ASTM D2565依照G151和G155測試方法規定塑料氙燈曝露測試的具體程序和測試條件。本測試方法也適用于樣品的制備,測試條件適用于塑料和測試結果的評估。

 

Q-sun氙燈試驗箱ASTM D2565測試方法

 

ASTM D2565英文摘抄

 

1. Scope

1.1 This practice covers specific procedures and test conditions that are applicable for xenon-arc exposure of plastics conducted in accordance with Practices G 151 and G 155. This practice also covers the preparation of test specimens, the test conditions best suited for plastics, and the evaluation of test results.

Note 1—Previous versions of this practice referenced xenon-arc devices described in Practice G 26, which described very specific equipment designs. Practice G 26 is being replaced by Practice G 151, which describes performance criteria for all exposure devices that use laboratory light sources and by Practice G 155, which gives requirements for exposing nonmetallic materials in xenon-arc devices. Practice G 26 will be balloted for withdrawal before December 2000.

1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Note 2—This practice is technically equivalent to ISO 4892-2.

 

2. Referenced Documents

2.1 ASTM Standards:

D 1293 Test Methods for pH of Water

D 3980 Practice for Interlaboratory Testing of Paint and Related Materials

D 5870 Practice for Calculating Property Retention Index of Plastics

E 691 Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method

G26 Practice for Operating Light-Exposure Apparatus (Xenon-Arc Type) With and Without Water for Exposure of Nonmetallic Materialss

G 113 Terminology Relating to Natural and Artificial Weathering Tests of Nonmetallic Materials

G 141 Guide for Addressing Variability in Exposure Testingon Nonmetallic Materiais '

G 147 Practice for Conditioning and Handling of Nonmetallic Materials for Natural and Artificial Weathering Tests

G 151 Practice for Exposing Nonmetallic Materials in Accelerated Test Devices That Use Laboratory Light Sources

G I55 Practice for Operating Xenon-Arc Light Apparatus for Exposure of Nonmetailic Materials

2.2 ISO Standard:6

IS0 4892-2 Plastics-Methods of Exposure to Laboratory Light Sources - Part 2, Xenon Arc Lamp

 

▼ASTM D2565-99第三方檢測機構

以上標準信息來自互聯網搜索整理,如需了解完整的ASTM D2565-99的信息或ASTM D2565-99標準解讀,歡迎詳詢。

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