AECMA PREN 4377-1997
航空系列 抗热合金NI-PH2601(NiCr19Fe19Nb5Mo3)非热处理锻造或直径D小于或等于300mm.P1版
Aerospace Series Heat Resisting Alloy NI-PH2601 (NiCr19Fe19Nb5Mo3) Non Heat Treated Forging Stock a or D Less Than or Equal to 300 mm Edition p 1
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- 适用范围
- This "Aerospace Series" Prestandard has been drawn up under the responsibility of AECMA (The European Association of Aerospace Industries). it is published on green paper for the needs of AECMA-Members. It has been technically approved by the experts of the concerned Technical Committee following comment by the Member countries.