Metallic materials — Tube — Flanging test
金属材料——管——翻边试验
发布日期:
2013-11-05
ISO 8494:2013规定了一种确定圆形截面金属管在法兰形成过程中承受塑性变形能力的方法。
ISO 8494:2013适用于外径不大于150 mm、壁厚不大于10 mm的管道,但相关产品标准中可能会更准确地规定ISO 8494:2013适用的直径或壁厚范围。
ISO 8494:2013 specifies a method for determining the ability of metallic tubes of circular cross-section to undergo plastic deformation during flange formation.
ISO 8494:2013 is intended for tubes having an outside diameter no greater than 150 mm and a wall thickness no greater than 10 mm, although the range of diameters or wall thickness for which ISO 8494:2013 is applicable may be more exactly specified in the relevant product standard.