标准号：ISO 3209-1998
实施状态：作废
中文名称：航空航天.等级为:1100 MPa(环境温度)/235℃、1100 MPa(环境温度)/315℃和1100 MPa(环境温度)/425℃,带沉孔及MJ螺纹的双耳游动托板自锁螺母.尺寸
英文名称：Aerospace - Nuts, anchor, self-locking, floating, two lug, with counterbore, with MJ threads, classifications: 1100 MPa (at ambient temperature)/235 °C, 1100 MPa (at ambient temperature)/315 °C and 1100 MPa (at ambient temperature)/425 °C - Dimensions
发布日期：1998-11
被替代标准：ISO 3209-2016
代替标准：ISO 3209-1989;ISO/FDIS 3209-1998
采用标准：BS A 333-1999,IDT
起草单位：ISO/TC 20
标准简介：This International Standard specifies the dimensions of self-locking, floating, two lug anchor nuts, with counterbore, with MJ threads, of classifications: 1 100 MPa <up1)>/235 ℃ <up2)>, 1 100 MPa <up1)>/315 ℃ <up2)> and 1 100 MPa <up1)>/425 ℃ <up2)>.
This International Standard is only applicable for the compilation of aerospace product standards.
note: 1) Corresponds to the minimum tensile stress which the nut is able to withstand at ambient temperature without breaking or cracking when tested with a bolt of a higher strength class.
2) Maximum temperature that the nut is able to withstand, without permanent alteration to its original characteristics, after ambient temperature has been restored. The maximum temperature is conditioned by the surface treatment.
文件格式：PDF
文件大小：98.77KB
文件页数：8
（以上信息更新时间为：2019-11-23）
标准全文下载：
ISO 3209-1998 航空航天.等级为_1100 MPa(环境温度)_235℃、1100 MPa(环境温度)_315℃和1100 MPa(环境温度)_425℃,带沉孔及MJ螺纹的双耳游动托板自锁螺母.尺寸.pdf
(98.77 KB)
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