AECMA PREN 4498-1999 航空航天系列铝涂层钝化耐热镍基合金紧公差标准体中长螺纹大双头六角头螺栓 等级:1550 MPa(环境温度下)/315
AECMA PREN 4498-1999 标准详情
- 标准号:AECMA PREN 4498-1999
- 中文标题:航空航天系列铝涂层钝化耐热镍基合金紧公差标准体中长螺纹大双头六角头螺栓 等级:1550 MPa(环境温度下)/315
- 英文标题:Aerospace Series Bolts, Large Bihexigonal Head, Close Tolerance Normal Shank, Medium Length Thread, in Heat Resisting Nickel Base Alloy, Passivated, with Aluminium Pigmented Coating Classification: 1 550 MPa (at Ambient Temperature)/ 315 C Degrees Ed
- 标准类别:欧洲计算机制造联合会ECMA
- 发布日期:1999-09-30
内容简介
This "Aerospace Series" Prestandard has been drawn up under the responsibilify of AECMA (TheEuropean Association of Aerospace Industries). It is published on green paper for the needs ofAECMA-Members. It has been technically approved by the expert
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