Abstract Preview

This International Standard specifies a test method for the accelerated determination of the resistance of porcelain

enamel coatings on aluminium and aluminium alloys to spalling as a result of exposure to moisture or weathering.

Because spalling is caused by the lack of adhesion between the coating and the base metal, the spall test is a test

of adhesion. The greater the extent of spalling in this test, the greater the likelihood that the article will spall in

service.


General information

  • Status :  Published
    Publication date : 1999-12
  • Edition : 1
    Number of pages : 4
  • :
    ISO/TC 107
    Metallic and other inorganic coatings
  • 25.220.50
    Enamels

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