ASTM C743 - 87(2018) - Standard Test Method for Continuity of Porcelain Enamel Coatings

ASTM C743 - 87(2018)

Standard Test Method for Continuity of Porcelain Enamel Coatings

Status : Current   Published : October 2018

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1.1 Porcelain enamel coatings are applied to metals to provide protection from corrosion as well as to enhance their appearance. This test method permits the easy detection of discontinuities and areas of light coverage, not readily seen by visual inspection, which limit the protection to the substrate. Somewhat similar tests applicable to the thicker glass coatings used for chemical reaction vessels are found in Test Methods C536 and C537.

1.2 Values stated in SI units are to be regarded as the standard. Inch-pound units are provided 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.4  This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.




Standard NumberASTM C743 - 87(2018)
TitleStandard Test Method for Continuity of Porcelain Enamel Coatings
StatusCurrent
Publication Date01 October 2018
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors Continuity, glass coating, high voltage test, light coverage, porcelain enamel, porcelain enamel thickness
ICS25.220.50
PublisherASTM
FormatA4
DeliveryYes
Pages4
File Size93 KB
Price£36.00


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