标准号:BS EN 2948-1997
中文标准名称:钝化耐热钢有耳垫圈
英文标准名称:Washers, tab, in heat resisting steel, passivated
标准类型:V20
发布日期:1997/2/15 12:00:00
实施日期:1997/2/15 12:00:00
中国标准分类号:V20
国际标准分类号:49.030.50
适用范围:This standard specifies the characteristics of tab washers, in heat resisting steel, passivated, for maximum operating temperature 650 ℃, for aerospace applications.
Their use under hexagon head bolts is conditional upon the user accepting the possibility of some interference.