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ASTM D5230-14e1
Standard Test Method for Carbon Black´Automated Individual Pellet Hardness (Includes all amendments And changes 12/23/2019).
NORMA vydaná dňa 1.9.2014
Informácie o norme:
Označenie normy: ASTM D5230-14e1
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.9.2014
Kód tovaru: NS-666029
Počet strán: 5
Približná hmotnosť: 15 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Kategórie - podobné normy:
Anotácia textu normy ASTM D5230-14e1 :
Keywords:
carbon black, pellet crush strength, pellet hardness,, ICS Number Code 83.040.20 (Rubber compounding ingredients)
Doplňujúce informácie
| Significance and Use | ||||||||||
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4.1 Individual pellet hardness is related to several carbon black characteristics. Among these are mass strength and attrition. The subsequent level of dispersion obtained in some mixed compounds containing the carbon black may be affected by pellet hardness. Acceptable pellet hardness must be agreed to by the user and the producer. |
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| 1. Scope | ||||||||||
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1.1 This test method covers a procedure for measuring individual pellet hardness of carbon black by the automated pellet hardness tester.2 1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are for information only. 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. |
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| 2. Referenced Documents | ||||||||||
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