31 Oct , 2025
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                                    How to Choose Transformer Aluminum Strip: A Precise Decision Among 1050, 1060, 1070, and 1350
                                    In the design and manufacturing of transformers, the choice of aluminum strip grade directly determines the product’s efficiency, reliability, and total cost. Faced with various grades like 1050, 1060, 1070, and 1350, how should engineers and procurement personnel make a decision? This article will delve into the key performance indicators and, combined with specific grades, assist you in making the optimal choice. The selection of the transformer aluminum strip grade, as the core conductive material, is by no means a simple either/or choice but a comprehensive decision-making process that balances conductivity, mechanical strength, workability, and cost. The selection is not a simple “pick one out of four” but rather a precise match based on scientific data.   Similarities and Differences Between 1050, 1060, 1070, and 1350 Transformer Aluminum Strips ✅Similarities: These four grades belong to the category of industrial pure aluminum or high-purity aluminum, possessing excellent electrical conductivity, thermal conductivity, corrosion resistance, and workability, making them very suitable as winding materials for transformers. ✅Fundamental Differences: The core difference lies in the aluminum purity and the control of specific impurities (especially iron and silicon). Higher aluminum purity and lower impurity content result in better electrical conductivity. This seemingly minor compositional difference can be...
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