ASTM D 2116 - 搜索视频

ASTM D1415 Rubber Hardness Test

ASTM D1415 Rubber Hardness Test

Scope: ASTM D1415 test provides a method for measuring the hardness of thermoplastics or vulcanized rubber samples. This test is also used to determine the penetration depth of a rigid ball into the surface of a rubber sample that is converted to a hardness scale value known as International Rubber Hardness Degrees (IRHD). On the […]

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ASTM C231 Test Procedure

ASTM C273 Shear Test (Core) Tension or Compression

ASTM C273 Shear Test (Core) Tension or Compression

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2021年7月20日

ASTM C33 - Standard Specification for Concrete Aggregates

ASTM C33 - Standard Specification for Concrete Aggregates

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2022年3月3日

ASTM C1161 Flexural Strength Testing for Advanced Ceramics

ASTM C1161 Flexural Strength Testing for Advanced Ceramics

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2021年10月4日

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Understanding ASTM D149 Dielectric Strength with Accurate Results

Understanding ASTM D149 Dielectric Strength with Accurate Results

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2021年7月20日

ASTM D6695 xenon-arc exposures of paint and related coatings

ASTM D6695 xenon-arc exposures of paint and related coatings

2017年1月25日

ASTM D638: The Definitive Guide To Plastic Tensile Testing

ASTM D638: The Definitive Guide To Plastic Tensile Testing

2022年4月11日

ASTM C231 Air Content

ASTM C173 Standard Test Method for Air Content of Freshly Mixed Concrete by the Volumetric Method on Make a GIF

ASTM C173 Standard Test Method for Air Content of Freshly Mixed Concrete by the Volumetric Method on Make a GIF

ASTM C231: Testing Air Content of Concrete With a Type B Pressure Meter

ASTM C231: Testing Air Content of Concrete With a Type B Pressure Meter

2018年7月7日

ASTM C173: Air Content of Freshly Mixed Concrete by the Volumetric Method

ASTM C173: Air Content of Freshly Mixed Concrete by the Volumetric Method

2019年7月28日