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ASTM D3171 PDF

September 6, 2020

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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Through our network of over 43, people in 1, laboratories and offices in countries, Intertek provides quality and astn solutions to a wide range of industries around the world.

Active view current version of standard. The presence of voids is not measured. The suggested applications are discussed atsm Section 4, as well as at the start of each procedure. 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. The test is typically intended for two component materials.

Content Analysis for Composite Materials by ASTM D3171

Inspection Validating the specifications, value and safety of your raw materials, products and assets. Send us a request Need help or have a question?

Test Method II is not applicable to the measurement of void volume. Method II is only for laminates and uses calculations based on thickness.

No other units of measurement are included in this standard. Link to Active This link will always route to the current Active version of the standard. 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. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

The test method ASTM D provides two procedures for determining constituent content of composite materials. Assurance Testing Inspection Certification. Eq 9 and 10 assume zero void content to perform the calculation. From the specimen density, constituent densities, and the fiber content, the reinforcement content, matrix content, and void content can then be determined. Eq 15 and 16 assume zero void content to perform the calculation.

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The suggested applications are discussed in Section 4as well as at the start of each procedure. Testing Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards. Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards. Method I removes the matrix by digestion or ignition. 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.

No other units of measurement are included in this standard. Work Item s – proposed revisions of this standard. Global Reach Intertek is the industry leader with over 42, people in 1, locations in over countries.

Need help or have a question? The specimens are dried and cooled. Send us a request Wilton UK: Test Method I physically removes the matrix by digestion or ignition by one of seven procedures, leaving the reinforcement essentially unaffected and thus allowing calculation of reinforcement or matrix content by weight or volume as well as percent void volume.

Historical Version s – view previous versions of standard. Certification Formally confirming that your products and services meet all trusted external and internal standards. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. 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.

Assurance Enabling you to identify and mitigate the intrinsic risk in your operations, supply chains and business processes.

Whether your business is local or global, we can ensure your products atsm quality, health, environmental, safety, and social accountability standards for virtually any market around the world. Test Method Asgm physically removes the matrix by digestion or ignition or carbonization by one of eight procedures, leaving the reinforcement essentially unaffected and thus allowing calculation of reinforcement or matrix content by weight or volume as well as percent void volume.

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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.

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. 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.

Test Method II is not applicable to the measurement of void volume. The presence of voids is not measured. Formally confirming that your products and services meet all trusted external and internal standards.

Knowledge of the void volume of a composite material is desirable as an indication of the quality of a composite. A procedure for correction of the results for minor changes in the reinforcement is included.

Also, knowledge of the constituent content is required for evaluation of the quality of a fabricated material and the processes used during fabrication. 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.

ASTM D – 99 Standard Test Methods for Constituent Content of Composite Materials

For method I, three specimens are machined from customer supplied product. A procedure for correction of the results for minor changes in the reinforcement is included.

Link to Active This link will always route to the current Active version of the standard.