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ASTM F484-08
Standard Test Method for Stress Crazing of Acrylic Plastics in Contact with Liquid or Semi-Liquid Compounds
Automaticky preložený názov:
Štandardná skúšobná metóda pre stresovej popraskaniu akrylátových plastov v styku s kvapalinou alebo polotekutých látok
NORMA vydaná dňa 1.4.2008
Informácie o norme:
Označenie normy: ASTM F484-08
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.4.2008
Kód tovaru: NS-55496
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM F484-08 :
Keywords:
acrylic plastics, hairline craze crack, liquid compounds, outer fiber bending stress, stress crazing, Acrylic plastics, Aerospace transparent enclosures, Crazing--aerospace plastics, Liquids, Semi-solid materials, Stress--aerospace materials, ICS Number Code 83.080.10 (Thermosetting materials)
Doplňujúce informácie
| 1. Scope | ||||||||
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1.1 This test method covers determination of the crazing effect that a liquid or semi-liquid test compound will have on transparent acrylic plastic material that is under bending stress. 1.2 Three types of acrylic material are covered. One, two, or all of the materials shall be used in the test, as specified by the procuring agency. When not specified otherwise, all three types of acrylic shall be used in the test. 1.3 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. 1.4 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 and health practices and determine the applicability of regulatory limitations prior to use. |
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| 2. Referenced Documents | ||||||||
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