DIN EN 2922 航空航天系列 - 螺母,??六角,平,高度降低,减少跨单位,耐热钢,钝化,左手螺纹,等级:600MPa (室温) / 650℃ ?
DIN EN 2922 标准详情
- 标准号:DIN EN 2922
- 中文标题:航空航天系列 - 螺母,??六角,平,高度降低,减少跨单位,耐热钢,钝化,左手螺纹,等级:600MPa (室温) / 650℃ ?
- 英文标题:Aerospace series - Nuts, hexagon, plain, reduced height, reduced across flats, in heat resisting steel, passivated, left hand thread; Classification: 600 MPa (at ambient temperature)/650 ?C
- 标准类别:德国标准DIN
- 发布日期:
内容简介
Describes technical principles and specifications to help designers and manufacturers achieve safety in the design of machinery for professional and non-professional purposes. May be used for other technical products having similar hazards. It is rec
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