with the advancement of technology and changes in market demand, aluminum gradually replaced tinplate sheet and became a new generation of packaging material. This article will explore in detail the reasons, advantages and impact of aluminum replacing tinplate sheet on related industries

According to laboratory measurements and literature data, the thermal conductivity of tinplate sheet is usually between 50-60 W/m·K. The specific value depends on factors such as the composition of the steel base, the thickness of the tin layer, and the manufacturing process.