AECMA PREN 3972-1997
航空航天系列.FE-PL1507 的消耗电极再熔炼调质的钢 机加工用棒材 De小于或等于50mm ,1250MPa小于或等于Rm小于或等于1400 Mpa

Aerospace Series Steel FE-PL1507 (40CrMoV12) Consumable Electrode Remelted Hardened and Tempered Bar for Machining De Less Than or Equal to 50 mm 1 250 MPa Less Than or Equal to Rm Less Than or Equal to 1 400 MPa Edition P 1


 

 

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标准号
AECMA PREN 3972-1997
发布日期
1997年
实施日期
废止日期
中国标准分类号
V11
国际标准分类号
23.040.10
发布单位
IX-AECMA
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 folio wing comment by the Member countries.




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