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美国材料与试验协会(ASTM) 今日: 0|主题: 517|排名: 68 

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ASTM D4065-20 Standard Practice for Plastics Dynamic Mechanical Properties Determination and Report of Procedures attachment zzs 2020-12-9 02191 zzs 2020-12-9 17:18
ASTM B487-20 Standard Test Method for Measurement of Metal and Oxide Coating Thickness by Microscopical Examination o... attachment zzs 2020-12-9 02344 zzs 2020-12-9 17:17
ASTM E2924-2020 Standard Practice for Intumescent Coatings1 attachment badboybiao 2020-12-9 02279 badboybiao 2020-12-9 08:45
ASTM C595 C595M-2020 混合水硬性水泥的标准规范 attachment badboybiao 2020-12-8 02264 badboybiao 2020-12-8 17:40
ASTM D7199-2020 Standard Practice for Establishing Characteristic Values for Reinforced GluedLaminated Timber (Glulam... attachment badboybiao 2020-12-8 02110 badboybiao 2020-12-8 17:39
ASTM E2700-2020 相控阵接触式超声对焊接单元检测的标准方法 attachment badboybiao 2020-12-8 02081 badboybiao 2020-12-8 17:36
ASTM A503A503M -2020 Standard Specification for Ultrasonic Examination of Forged Crankshafts attachment badboybiao 2020-12-8 02144 badboybiao 2020-12-8 17:35
ASTM D5778-2020 Standard Test Method forElectronic Friction Cone and Piezocone Penetration Testing of Soils1 attachment badboybiao 2020-12-8 02190 badboybiao 2020-12-8 17:34
ASTM E3247-2020 Standard Test Method for Measuring the Size of Nanoparticles in Aqueous Media Using Dynamic Light attachment badboybiao 2020-12-8 02030 badboybiao 2020-12-8 17:33
ASTM F2291-2020 Standard Practice for Design of Amusement Rides and Devices1 attachment badboybiao 2020-12-8 02043 badboybiao 2020-12-8 17:31
ASTM-A780 A780M-2020 热浸镀锌层损坏及无覆盖区域检修的标准惯例 attachment badboybiao 2020-12-8 01988 badboybiao 2020-12-8 17:20
ASTM D3776/D3776M-2020 Standard Test Methods for Mass Per Unit Area (Weight) of Fabric1 attachment badboybiao 2020-12-8 01979 badboybiao 2020-12-8 17:07
ASTM C1470-2020 Standard Guide for Testing the Thermal Properties of Advanced Ceramics1 attachment badboybiao 2020-12-8 02032 badboybiao 2020-12-8 17:01
ASTM A573/A573M-2020 Standard Specification for Structural Carbon Steel Plates1 attachment badboybiao 2020-12-8 01784 badboybiao 2020-12-8 16:59
ASTM D7055-2019 Standard Practice for Preparation attach_img badboybiao 2020-12-8 01608 badboybiao 2020-12-8 10:37
ASTM D6379-2019 Standard Test Method for Determination of Aromatic 新人帖 attach_img badboybiao 2020-12-8 01882 badboybiao 2020-12-8 09:26
ASTM A511/A511M-2020 Standard Specification for Seamless Stainless Steel Mechanical Tubing and Hollow Bar1 新人帖 attach_img badboybiao 2020-12-8 01967 badboybiao 2020-12-8 09:23
ASTM D4417-2020 Standard Test Methods for Field Measurement of Surface Profile of Blast Cleaned Steel 1 新人帖 attach_img badboybiao 2020-12-8 01894 badboybiao 2020-12-8 08:10
ASTM A500/A500M-2020 Standard Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rou... 新人帖 attach_img badboybiao 2020-12-8 02436 badboybiao 2020-12-8 08:06
ASTM E1316-2020a Standard Terminology for Nondestructive Examinations1 新人帖 attachment badboybiao 2020-12-8 02174 badboybiao 2020-12-8 07:53
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