Fishscaling of porcelain/vitreous enamel coatings
Fishscaling Fishscaling is an enameling defect, which is characterized by small enamel particles chipping off. Chipping off may happen directly after firing when cooling down...
UNI 11734 : Determining fish-scale susceptibility of enameling steel
The Italian National Unification institute has published UNI 11734 as of December 6, 2018. This standard specifies a method for measuring the hydrogen diffusion coefficient in order...