Engineers may need a steel gauge chart to determine the required dimensions of the material to be machined, to understand the gauge system and familiar with the thickness for specific gauge such as 16 gauge thickness, here we’ll explain what is sheet metal gauge (thickness), how does it work, and the钣金量表图表适用于不锈钢、薄钢板、镀锌钢、铝、黄铜、铜等。