钣金类折弯系数

1、A3板板厚　折弯系数1~0.91.2卯掏跨几~11.5~1.32~1.72.5~2.23~2.74（工业板实际是3.7）~3.25（工业板实际是4.7）~4.36~5.210~8.5

2、SUS板厚　折弯系数1~0.91.2~11.5~1.32~1.82.5~2.23~2.54不足厚~3.14足厚~3.5