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ASTM D471 PDF

Weight Gain or Loss: Rubber Property – Effect of Liquids ASTM D Scope: Some rubber materials can be used in applications such as gaskets, hoses and. ASTM Oils No. 2 and No. 3, formerly used in this test method as standard test liquids, are no longer commercially available and in were replaced with IRM. Smithers Rapra labs can conduct ASTM D Standard Test Method for Rubber Property – Effect of Liquids or Fluid Aging testing.

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Effect of Liquids ASTM D471

The containers are then placed in ovens at the specified temperatures for the specified time periods. It is designed for testing: Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. This test method is not applicable to the testing of cellular rubbers, porous compositions, and compressed sheet packing, except as described in Certification Formally confirming that your products and services meet all trusted external and internal standards.

The composition, wstm properties of this immersion oil were not changed and the data in Table 1 remains current. Validating the specifications, value and safety of your raw materials, products and assets. This shall be accomplished at the time of the 5 year review or more frequently when necessary. 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.

Effect of Liquids ASTM D

Assurance Testing Inspection Certification. Global Reach Intertek is the industry leader with over 42, people in 1, locations in over countries. Once produced, the technical data of the new lot shall be presented, in a comparative fashion, to that of the existing lot and balloted upon by the membership of the D Need help or have a question?

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Work Item s – proposed revisions of this standard. Change in Mass after immersion. Send us a request Need help or have a question? Change in Volume after immersion. The Chairman of the subcommittee shall have the authority to approve the production of a replacement lot. Calculation of test results. Some rubber materials can be used e471 applications such as gaskets, hoses and seals where they must withstand aggressive liquids in severe environments.

Historical Version s – view previous versions of standard. The specific liquids, temperatures and times for testing are generally defined by the end user of the materials to meet the specific sstm of the application.

Testing Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards. Link to Asym This link will always route to the current Active version of the standard. This d741 method is not applicable to the testing of cellular rubbers, porous compositions, and compressed sheet packing, except as described in This shall be accomplished at the time atsm the 5 year review or more frequently when necessary.

Inspection Validating the specifications, value and safety of your raw materials, products and assets. Send us a request Wilton UK: Work Item s – proposed revisions of this 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.

At the end of the exposure period, the samples astmm allowed to return to room temperature. The values in parentheses are for information only.

For weight change, the initial weight of the test samples is measured and recorded. It yields comparative data on which to base judgment as to expected service quality. Refer to Appendix X4 for other details.

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ASTM D – 16a Standard Test Method for Rubber Property—Effect of Liquids

The standard specimen is 25 x 50 x 2mm 1″ x 2″ x 0. The samples are wiped dry and the final weight is measured and recorded. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. The values in parentheses are atm information only. Standards can be obtained from appropriate standard authorities.

Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards. Enabling you to identify and mitigate the intrinsic risk in your operations, supply chains and business processes.

Refer f471 Appendix X4 for other details.

Active view current version of standard. Change in Mass after immersion. Weight change is expressed in percent. ASTM D describes the method for evaluating the effects on the rubber materials caused by exposure to standardized fuels, oils, and other liquids.

The exposure may be continuous or intermittent and may occur over wide temperature ranges.

Historical Version s – view previous versions of standard Work Item s – proposed revisions of this standard Translated Version s: The samples are then immersed in ast, specified liquids in appropriate containers – volatile liquids such as fuels require special consideration. Assurance Enabling you to identify and mitigate the intrinsic risk in your operations, supply chains and business processes.

Link to Active This link will always route to the current Active version of the asrm. Calculation of test results.