标准号:IS 12573-1988
发布日期:1989/7/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard describes the method for carrying out macro etch testing of aluminium and aluminium alloys and some of the widely accepted etching solutions currently in use. The products covered by this standard are cast billets, extruded, rolled and drawn products, such as bars, profiles, sheets, wires, etc, and forgings.