At present, the aluminum strip for transformer product grades mainly include 1060, 1050, 1070, etc., which are mainly used in the high and low voltage windings of dry-type transformers as conductive materials. The thickness of the product is 0.2--3mm, the width is 100-1000mm, the inner diameter is 300-500mm, and the maximum outer diameter is 1000mm. It requires certain tensile strength, elongation and electrical conductivity.
i Aluminum uses the production process of casting billet, cold rolling, shearing and annealing, with high precision. The aluminum strip for transformer has good surface quality, no burrs, neat crimping, and high conductivity. Although each manufacturer has small batches, multiple varieties, and complex specifications, we have formed large-scale production with sufficient material preparation, achieving the goal of 100% product storage qualification rate and more than 95% customer satisfaction. At present, the sales volume of this product continues to rise, and mass and stable production has been achieved.
