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ASTM E1559航空航天材料地面空间环境模拟试验舱,为航天材料研究测试提供高品质的地面模拟空间环境测试及解决方案。航空航天材料及5G高科技领域对于材料的性能要求非常高,南京睿督公司与美国权威实验室合作提供ASTM E1559,ASTM E595等标准的脱气测试outgassing test,咨询电话:025-8658 3475。
ASTM E1559-09(2016) 航天器材料污染脱气特性的标准试验方法
ASTM E1559-09(2016) Standard Test Method for Contamination Outgassing Characteristics of Spacecraft Materials
ASTM E1559标准适用范围-脱气测试/Outgassing
1.1 This test method covers a technique for generating data to characterize the kinetics of the release of outgassing products from materials. This technique will determine both the total mass flux evolved by a material when exposed to a vacuum environment and the deposition of this flux on surfaces held at various specified temperatures.
ASTM E1559参考标准-脱气测试/Outgassing
ASTM 595 Test Method for Total Mass Loss and Collected Volatile Condensable Materials from Outgassing in a Vacuum Environment
MIL-P-27401D Propellant Pressurizing Agent, Nitrogen Available from Standardization Documents Order Desk, Bldg. 4 Section D, 700 Robbins Ave., Philadelphia, PA 19111-5094, Attn: NPODS.
美标ASTM E595除气测试/Outgassing
ASTM E 595 outgassing test除气测试最新版本为ASTM E 595-15,已取代ASTM E 595-07版本。ASTM E595除气测试,使用筛选技术来确定的材料在真空状态下的挥发物含量。主要测试两个参数:总质量亏损(TML)和挥发物质冷凝量(CVCM)。另一个参数水汽量(WVR), 也可以在完成对TML和CVCM的测试后获得。
ASTM E595除气测试-测试项目和要求:
TML (total mass loss)总质量亏损,要求≤1%
CVCM (collected volatile condensable materials)挥发物质冷凝量, 要求≤0.1%
WVR (the amount of water vapor regained)水汽量
ASTM E595 除气测试 outgassing test http://www.fire-test.com/teststandard/other/4083.html
南京睿督与美国权威实验室合作,提供专业权威的ASTM E1559及ASTM E 595-2015检测报告。
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