Methods of testing vitreous enamel finishes-High voltage test for enamelled articles for service under highly corrosive conditions
搪瓷饰面的试验方法 高腐蚀条件下搪瓷制品的高压试验
Method, operated at not less than 2 kV, for detecting discontinuities that extend down to the basis metal in enamel coatings of not less than 660 microns thick.Cross References:ISO 2178:1982ISO 2360:1982