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ASTM E1351-01(2020) - Standard Practice for Production and Evaluation of Field Metallographic Replicas
November 1, 2020 - ASTM International

4.1 Replication is a nondestructive sampling procedure that records and preserves the topography of a metallographically prepared surface as a negative relief on a plastic film (replica). The replica permits the examination and analysis of the metallographically prepared surface on...

ASTM E2951-13(2020)e1 - Standard Guide for Community Emergency Preparedness for Persons with Disabilities
November 1, 2020 - ASTM International

1.1 This guide is intended to be used by an Authority Having Jurisdiction (AHJ) to initiate preparedness efforts that address issues that the disability community have faced in past emergencies and systematically coupling them with methodologies that will help communities enhance their chances for...

ASTM B254-92(2020)e1 - Standard Practice for Preparation of and Electroplating on Stainless Steel
November 1, 2020 - ASTM International

1.1Â Various metals are electrodeposited on stainless steel for color matching, lubrication during cold heading, spring-coiling and wire-drawing operations, reduction of scaling at high temperatures, improvement of wettability (as in fountain pens), improvement of heat and electrical...

ASTM B322-99(2020)e1 - Standard Guide for Cleaning Metals Prior to Electroplating
November 1, 2020 - ASTM International

1.1Â This guide describes the procedure for cleaning metal surfaces to obtain good adhesion of electrodeposited metals. The degree of cleanliness required for metals to be electroplated is greater than for most other finishes. Methods of removal of heat-treat or mill scale are not included in these...

ASTM C1510-01(2020) - Standard Test Method for Color and Color Difference of Whitewares by Abriged Spectrophotometry
November 1, 2020 - ASTM International

1.1Â This test method describes the instrumental measurement of the reflection properties and color of ceramic glazes and other whitewares by the use of a spectrophotometer or spectrocolorimeter with a hemispherical optical measuring system, such as an integrating sphere. 1.2Â The test method is...

ASTM D632-12(2020)e1 - Standard Specification for Sodium Chloride
November 1, 2020 - ASTM International

A1.2Â Significance and Use A1.2.1Â The procedure for chemical analysis in this annex determines the total amount of chlorides present in the sample and expresses that value as sodium chloride. A1.2.2Â This rapid method of analysis does not distinguish between sodium chloride and other evaporite...

ASTM G48-11(2020)e1 - Standard Test Methods for Pitting and Crevice Corrosion Resistance of Stainless Steels and Related Alloys by Use of Ferric Chloride Solution
November 1, 2020 - ASTM International

1.1Â These test methods cover procedures for the determination of the resistance of stainless steels and related alloys to pitting and crevice corrosion (see Terminology G193) when exposed to oxidizing chloride environments. Six procedures are described and identified as Methods A, B, C, D, E, and...

ASTM G107-95(2020)e1 - Standard Guide for Formats for Collection and Compilation of Corrosion Data for Metals for Computerized Database Input
November 1, 2020 - ASTM International

1.1Â This guide covers the data categories and specific data elements (fields) considered necessary to accommodate desired search strategies and reliable data comparisons in computerized corrosion databases. The data entries are designed to accommodate data relative to the basic forms of corrosion...

ASTM G116-99(2020)e1 - Standard Practice for Conducting Wire-on-Bolt Test for Atmospheric Galvanic Corrosion
November 1, 2020 - ASTM International

5.1Â The small size of the wire compared to the short galvanic interaction distance in atmospheric exposures gives a large cathode-to-anode area ratio which accelerates the galvanic attack. The area between the wire and the threads creates a long, tight crevice, also accelerating the corrosion. For...

ASTM G170-06(2020)e1 - Standard Guide for Evaluating and Qualifying Oilfield and Refinery Corrosion Inhibitors in the Laboratory
November 1, 2020 - ASTM International

1.1Â This guide covers some generally accepted laboratory methodologies that are used for evaluating corrosion inhibitors for oilfield and refinery applications in well defined flow conditions. 1.2Â This guide does not cover detailed calculations and methods, but rather covers a range of...

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