| 释义 |
vitreous enamel
vitreous enameln. See porcelain enamel.vitreous enamel
vitreous enamel[′vi·trē·əs i′nam·əl] (materials) A glass coating applied to a metal by covering the surface with a powdered glass frit and heating until fusion occurs. Also known as porcelain enamel. porcelain enamel, vitreous enamelA substantially vitreous (glassy) inorganic metal oxide coating, bonded to metal by fusion at a temperature above 800°F (427°C); not a true porcelain.ThesaurusSeeenamelware |