“包铝”用英语怎么说

该线是由聚酯亚胺树脂涂制而成的 、 热级为180的铜包铝漆包圆线.This is a kind of enameled Cu - AL round wire, thermal class 180, coated by polyester resin.也可用于生产铜包铝 、 铝包钢线及铝塑、钢塑复合管.Also can be used to produce copper - covered aluminum, aluminum - cov...