Mingtai 5754 aluminum plate strip for GIS shell stamping
Mingtai 5754 Aluminum Plate Strip for GIS Shell Stamping: High-Performance Material for High-Voltage Switchgear Enclosures Gas Insulated Switchgear (GIS) is a core component of ultra-high voltage power transmission and distribution systems, and its shell (tank body) requires materials with superior formability, high corrosion resistance, excellent airtightness, and reliable weldability to withstand high-pressure gas insulation and complex stamping processes. Mingtai Aluminum (stock code: 601677), a leading Chinese aluminum processing enterprise with 27 years of expertise, specializes in producing 5754 aluminum plate strip tailored for GIS shell stamping. As a typical Al-Mg alloy (Mg content: 2.6-3.6%), 5754 aluminum plate strip perfectly meets the stringent requirements of GIS shell manufacturing, serving as the preferred material for high-voltage switchgear enclosures globally. 1. Core Advantages of Mingtai 5754 Aluminum Plate Strip for GIS Shell Stamping Mingtai’s 5754 aluminum plate strip is engineered to address the key challenges of GIS shell stamping and operation, offering six critical performance benefits: (1) Exceptional Stamping Formability for Complex GIS Shell Structures GIS shells feature irregular curved surfaces and deep-drawn cavities (depth ≥8mm) that demand high ductility. Mingtai’s 5754-O/H22/H24 aluminum plate strip achieves an elongation rate ≥15% and a cup test value ≥7.5mm, enabling cold stamping, deep drawing, and bending...
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