Metallic materials — Sheet and strip — Erichsen cupping test
金属材料.薄板和带材.埃里克森杯形试验
发布日期:
2003-07-11
ISO 20482:2003规定了一种标准试验方法,用于测定厚度为0.1 mm至2 mm、宽度为90 mm或更大的金属板材和带材在拉伸成形中承受塑性变形的能力。
ISO 20482:2003 specifies a standard test method for determining the ability of metallic sheets and strips having a thickness from 0,1 mm up to 2 mm and a width of 90 mm or greater to undergo plastic deformation in stretch forming.