blister copper
/ˈblɪstər ˈkɒpər/phrase
/ˈblɪstər ˈkɒpər/
Неочищенная форма меди, полученная в процессе плавки, характеризующаяся пузырчатой поверхностью из-за выделения газов при затвердевании.
Forma impura del cobre obtenida tras el proceso de fundición, caracterizada por una superficie con ampollas o burbujas debido a la liberación de gases durante el enfriamiento.
Cuivre non raffiné obtenu lors de la fusion, dont la surface bulleuse est due au dégagement de gaz pendant la solidification.
Unreine Kupferform, die beim Schmelzen entsteht und durch eine blasige Oberfläche gekennzeichnet ist, die durch Gasentwicklung beim Erstarren verursacht wird.
Forma impura de cobre obtida no processo de fundição, caracterizada por uma superfície bolhosa devido à liberação de gases durante a solidificação.
粗铜，是铜冶炼过程中经熔炼后得到的未精炼铜，因凝固时析出气体而使表面呈泡状。
نحاس غير نقي ينتج عن صهر خامات النحاس، يتميز بسطحه المتقرح أو المسامي الناتج عن انطلاق الغازات أثناء التصلب.
An impure form of copper produced during the smelting process, characterized by a blistered surface due to gas bubbles released during solidification.
Impure copper from smeltingC2formal
A form of copper produced during the smelting process, characterized by a blistered surface due to gas bubbles, containing about 98-99% copper with impurities.
Черновая медьCobre blistercuivre blisterBlisterkupferCobre blister粗铜نحاس خام- Blister copper is further refined to produce pure copper.
- The smelter produced several tons of blister copper daily.
- Impurities in blister copper are removed during electrolytic refining.