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ASTM B659-90(2008)e1
Standard Guide for Measuring Thickness of Metallic and Inorganic Coatings (Includes all amendments And changes 6/3/2014).
Automaticky preložený názov:
Štandardné Príručka pre meranie hrúbky kovových a anorganické povlaky
NORMA vydaná dňa 1.4.2008
Informácie o norme:
Označenie normy: ASTM B659-90(2008)e1
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.4.2008
Kód tovaru: NS-7598
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM B659-90(2008)e1 :
Keywords:
Anodic coatings, Anodic coatings--Al/Al alloys), Beta backscatter, Coating thickness, Conversion coatings, Coulometry--metallic materials, Destructive testing--coatings, Eddy current examination, Electrodeposited coatings, Electromagnetic (eddy current) testing, Inorganic coatings, Magnetic testing--coating thickness, Mechanically deposited coatings, Metallic coatings, Microscopic examination--metallic/inorganic coatings, Vacuum coatings, XRF (X-ray fluorescence)--coatings
Doplňujúce informácie
| Significance and Use | ||||||||||||||||||||||||||||||||||||||
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Most coating specifications specify the thickness of the coating because coating thickness is often an important factor in the performance of the coating in service. The methods included in this guide are suitable for acceptance testing and are to be found in ASTM standards. Each method has its own limitations with respect to the kind of coating and its thickness. |
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| 1. Scope | ||||||||||||||||||||||||||||||||||||||
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1.1 This guide covers the methods for measuring the thickness of many metallic and inorganic coatings including electrodeposited, mechanically deposited, vacuum deposited, anodic oxide, and chemical conversion coatings. 1.2 This guide is limited to tests considered in ASTM standards and does not cover certain tests that are employed for special applications. 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this 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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