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ASTM D3313-12e1
Standard Test Method for Carbon Black´Individual Pellet Hardness (Withdrawn 2017) (Includes all amendments And changes 1/19/2017).
NORMA vydaná dňa 1.6.2012
Informácie o norme:
Označenie normy: ASTM D3313-12e1
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.6.2012
Kód tovaru: NS-666009
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Kategórie - podobné normy:
Anotácia textu normy ASTM D3313-12e1 :
Keywords:
carbon black, dispersion level, individual pellet hardness, pellet hardness tester,, ICS Number Code 83.040.20 (Rubber compounding ingredients)
Doplňujúce informácie
| Significance and Use | ||||||||||||
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4.1 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. 1.1 This test method covers a method
for measuring the hardness of individual pellets of carbon
black.
1.2 The values stated in SI units are to be regarded as the standard. The values given 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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