Login or register (free and only takes a few minutes) to participate in this question.
You will also have access to many other tools and opportunities designed for those who have language-related jobs (or are passionate about them). Participation is free and the site has a strict confidentiality policy.
21:30 Jul 21, 2005
Portuguese to English translations [PRO] Tech/Engineering - Geology
Portuguese term or phrase:vidrados
algumas variedades de quartzitos estão sendo aproveitados na produção de vidrados e esmaltes cerâmicos
Explanation: quartz glass
A clear vitreous solid, formed by melting pure quartz, that can withstand high temperatures and is extremely transparent to infrared, visible, and ultraviolet radiations. Also called fused quartz, fused silica.
Glass and Ceramics
Quartz glass or quartz material is produced in special high-temperature furnaces due to ... The quartz glass tubes or rods are removed through an orifice. ... www.plansee.com/hlw/515_256_ENG_HTML.htm