AECMA PREN 3946-2001 Aerospace Series Nickel Base Alloy NI-B15701 Filler Metal for Brazing Powder or Paste Edition P 2; Supersedes Edition P 1: January 1994; Replaced by EN 3946
This standard is initially published on green paper for the needs of AECMA-Members (Association
Européenne des Constructeurs de Matériel Aérospatial). It has been technically approved by the
experts of the concerned AECMA Commission following comment by the manufacturers of the
Member countries.
AECMA PREN 3946-2001 history
2001AECMA PREN 3946-2001 Aerospace Series Nickel Base Alloy NI-B15701 Filler Metal for Brazing Powder or Paste Edition P 2; Supersedes Edition P 1: January 1994; Replaced by EN 3946