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ASTM D4350-13
Standard Test Method for Corrosivity Index of Plastics and Fillers
Automaticky preložený názov:
Štandardná skúšobná metóda pre leptavé účinky na indexe plastov a plnív
NORMA vydaná dňa 15.12.2013
Informácie o norme:
Označenie normy: ASTM D4350-13
Poznámka: NEPLATNÁ
Dátum vydania normy: 15.12.2013
Kód tovaru: NS-26921
Počet strán: 4
Približná hmotnosť: 12 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D4350-13 :
Keywords:
corrosivity, plastics, fillers, ICS Number Code 83.040.30 (Auxiliary materials and additives for plastics)
Doplňujúce informácie
| Significance and Use | ||||||||||||||
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4.1 This test method provides a means for comparing the corrosive potential of plastics and fillers in humid atmospheres. 4.2 This test method is intended for use in research and evaluation. |
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| 1. Scope | ||||||||||||||
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1.1 This test method is designed for use in obtaining the specific conductance of a water extract of plastics and fillers. The magnitude of this conductance may be taken as an index of the likelihood that, in a humid atmosphere, metal surfaces in contact with these materials may become corroded due to galvanic action or direct chemical attack; this is called the corrosivity index. 1.2 The values stated in SI units
are to be regarded as 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 and health practices and determine
the applicability of regulatory limitations prior to use.
Standard Specification for
Gravity-Convection and Forced-Ventilation Ovens Standard Practice for Conducting an
Interlaboratory Study to Determine the Precision of a Test
Method Standard Specification for
Liquid-in-Glass ASTM Thermometers with Low-Hazard Precision
Liquids Standard Specification for Reagent
Water Standard Specification for Woven Wire
Test Sieve Cloth and Test Sieves Standard Terminology Relating to
Plastics Standard Practice for Conditioning
Plastics for Testing |
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