ASTM C 621 : 2009 : R2018
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Test Method for Isothermal Corrosion Resistance of Refractories to Molten Glass
Hardcopy , PDF
12-11-2022
English
09-10-2018
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
C 08
|
| DocumentType |
Test Method
|
| Pages |
6
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1This test method covers the determination of the corrosion resistance of refractories in contact with molten glass under static, isothermal conditions.
1.2The 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.
1.3This 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.
1.4This 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.
| ASTM E 220 : 2019 | Standard Test Method for Calibration of Thermocouples By Comparison Techniques |
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