ASTM F1249-01 中,所使用到的仪器: C390H 水蒸气透过率测试系统 品牌:兰光 型号:C390H 询价申请演示 C306H 水蒸气透过率测试系统 品牌:兰光 型号:C306H 询价申请演示 C303H 水蒸气透过率测试系统 品牌:兰光 型号:C303H 询价申请演示 ASTM F1249-01 中可能用到的仪器设备 ...
利用调幅红外线传感器对水蒸气透过塑料薄膜和薄板穿透率的标准测试方法 Standard Test Method for Water Vapor Transmission Rate Through Plastic Film and Sheeting Using a Modulated Infrared Sensor ASTM F1249-01由美国材料与试验协会 US-ASTM 发布于 2001。 ASTM F1249-01 利用调幅红外线传感器对水蒸气透过塑料薄...
美利坚合众国国标ASTM F 1249.doc,名称:F 1249-01 利用调幅红外感应器对水蒸气透过塑料薄膜和片材透过率的标准试验方法 本标准有个固定的名称为F 1249,编号顺序遵循初始采用年的名称显示,修改年或者最后修改年。圆括号里的数字显示通过的年份。上标ε显示最后一次修改或
Water-Vapor Permeance: AS TM F 1249, 1.8 perms (1.2 metric perms) at 0.0625-inch (1.6-mm) dry film thickness. S PECIFICATION GUIDE - Fortifiber http://.fortifiber/pdf/S pec_Guides/S G_Gen_01.pdf 2. Water Vapor Permeance: .43 perms (standard); AS TM F 1249. 3. ... Reference...
C390M, also Water Vapor Permeation Analyzer, is based on infrared sensor method and conforms to the requirements of ISO 15106-2/ASTM F1249 to measure wvtr of packaging materials. C301B Water Vapor Transmission Rate Test System C301B also Water Vapor Permeability Tester is for water vapor perm...
内容提示: Designation: F 1249 – 06Standard Test Method forWater Vapor Transmission Rate Through Plastic Film andSheeting Using a Modulated Infrared Sensor1This standard is issued under the fixed designation F 1249; the number immediately following the designation indicates the year oforiginal adoption...
F1249-06(2011) Standard Test Method for Water Vapor Transmission Rate Through Plastic Film and Sheeting Using a Modulated Infrared Sensor F1250-00(2006) Standard Safety Specification for Stationary Exercise Bicycles F1252-10 Standard Test Method for Measuring Optical Reflectivity of Transparent Materials...
内容提示: Designation: D3595 − 14 (Reapproved 2019) ´1Standard Specif i cation forPolychlorotrif l uoroethylene (PCTFE) Extruded Plastic Sheetand Film 1This standard is issued under the f i xed designation D3595; the number immediately following the designation indicates the year oforiginal...
ASTM F2057-2023 中文版翻译 实施日期:2023-02-01 英文名:Standard Safety Specification for Clothing Storage Units ASTM F2261-2006(2023) 中文版翻译 实施日期:2023-02-01 英文名:Standard Test Method for Pressure Rating Poly(Vinyl Chloride) (PVC) Plastic Pipe Fittings, Schedule ...
美国材料与试验协会,关于ASTM F 1249的标准 ASTM F1249-20使用调制红外传感器的塑料膜和片材的水蒸汽透过率的标准测试方法 ASTM F1249-05使用调制红外传感器测定水蒸气透过塑料薄膜和薄片的标准测试方法 ASTM F1249-01利用调幅红外线传感器对水蒸气透过塑料薄膜和薄板穿透率的标准测试方法 ...