ASTM D3171 PDF

Intertek tests composite materials constituent content, using ASTM D Content analysis for composite materials ASTM D scope: The test method ASTM. Intertek tests composite materials constituent content, using ASTM D Content analysis for composite materials ASTM D scope: The test method. To extend the burn off test protocol in ASTM D to the determination of The current ASTM test method incorporates resin burn off as a way to determine.

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Inspection Validating the specifications, value and safety of your raw materials, products and assets. The presence of voids is not measured.

Content Analysis for Composite Materials by ASTM D

No other units of measurement are included in this standard. Procedure H carbonizes the matrix in a furnace. Test Method II is not applicable to the measurement of void volume. Send us a request Need help or have a question? For method I, three specimens are machined from customer supplied product. Assurance Testing Inspection Certification.

Content Analysis for Composite Materials by ASTM D3171

Link to Active This link will always route to the current Active version of the standard. Higher void volumes usually mean lower fatigue resistance, greater susceptibility to moisture penetration and weathering, and increased variation or scatter in strength properties.

From the specimen density, constituent densities, and the fiber content, the reinforcement content, matrix content, and void content can then be determined.

Enabling you to identify and mitigate the intrinsic risk in your operations, supply chains and business processes. The specimens are dried and cooled. Need help or have a question? Method II is only for laminates and uses calculations based on thickness. Test D31771 II, applicable only to laminate materials of known fiber areal weight, calculates reinforcement or matrix content by weight or volumeand the cured ply thickness, based on the measured thickness of the laminate.

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Procedures A through F are based on chemical removal of the matrix while Procedure G removes the matrix by igniting the matrix in a furnace. Assurance Enabling you to identify and mitigate the intrinsic risk in your operations, supply chains and business processes. Also, knowledge of the constituent content is required for evaluation of asrm quality of a fabricated material and the processes used during fabrication. Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards.

Global Reach Intertek is the industry leader with over 42, people in 1, locations in over countries. Test Method II, applicable only to laminate materials of known fiber areal weight, calculates reinforcement or matrix content by weight or volumeand the cured ply thickness, based on the measured thickness of the laminate.

However, special provisions can be made to extend these test methods to filled material systems with more than two constituents, though not all test results can be determined in every case. However, special provisions can be made to extend these test methods to filled material systems with more than two constituents, though not all test results can be determined in every case.

A procedure for correction of the results for minor changes in the reinforcement is included. The test is typically intended for two component materials. See Section 9 for additional information. Eq 9 and 10 assume zero void content to perform the atm. Test Method I physically removes the matrix by digestion or ignition by one of seven procedures, leaving the reinforcement essentially unaffected and thus allowing s3171 of reinforcement or matrix content by weight or volume as well as percent void volume.

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Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

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. See Section 9 for additional information. Test Method II is not applicable to the measurement of void volume. Testing Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards.

Through our network of over 43, people in 1, laboratories and offices in countries, Intertek provides quality and safety solutions to a wide range of industries around the world. The suggested applications are discussed in Section 4, as well as at the start of each procedure. The presence of voids is not measured. Whether your business is local or global, we can ensure your products meet quality, health, environmental, safety, and social accountability standards for virtually any market around the world.

Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

A procedure for correction of the results for minor changes in the reinforcement is included.

Active view current version of standard. The test method ASTM D provides two procedures for determining constituent content of composite materials. No other units of measurement are included in this standard.