Potrebujeme váš súhlas na využitie jednotlivých dát, aby sa vám okrem iného mohli ukazovať informácie týkajúce sa vašich záujmov. Súhlas udelíte kliknutím na tlačidlo „OK“.
Standard Practice for Thermoelectric Sorting of Electrically Conductive Materials
Automaticky preložený názov:
Štandardná prax pre termoelektrické Triedenie elektricky vodivých materiálov
NORMA vydaná dňa 1.6.2014
Označenie normy: ASTM E977-05(2014)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.6.2014
Kód tovaru: NS-48677
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
electrode, electronic device, metal sorting, nondestructive, Seebeck effect, standardization, thermoelectric, ICS Number Code 29.050 (Superconductivity and conducting materials)
1. Scope |
1.1 This practice covers the procedure for sorting materials using the thermoelectric method, which is based on the Seebeck effect. The procedure relates to the use of direct- and comparator-type thermoelectric instruments for distinguishing variations in materials which affect the thermoelectric properties of those materials. 1.2 While the practice is most commonly applied to the sorting of metals, it may be applied to other electrically conductive materials. 1.3 Thermoelectric sorting may also be applied to the sorting of materials on the basis of plating thickness, case depth, and hardness. 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. |
Historická
1.10.2010
Historická
1.2.2013
Historická
1.4.2009
Historická
1.4.2013
Historická
1.5.2013
Historická
1.10.2013
Posledná aktualizácia: 2025-01-16 (Počet položiek: 2 219 847)
© Copyright 2025 NORMSERVIS s.r.o.