ASTM D5499-94R21 - Standard Test Methods for Heat Resistance of Polymer Linings for Flue Gas Desulfurization Systems
Standard Test Methods for Heat Resistance of Polymer Linings for Flue Gas Desulfurization Systems
| Standard number: | D5499-94R21 |
| Released: | 01.02.2021 |
| Status: | Active |
| Pages: | 3 |
| Section: | 06.02 |
| Keywords: | adhesion; blistering; cracking; flue gas desulfurization; heat resistance; polymer linings; thermal effects; |
1.1 These test methods are intended to evaluate the resistance of polymer linings applied to carbon steel substrates to elevated temperatures. Two separate methods are included as follows:
1.1.1 Test Method A Continuous elevated temperature exposure, and
1.1.2 Test Method B Cycling elevated temperature exposure.
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.