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Explosive fillers in H.E

Discussion in 'The Guns Galore Section' started by David.W, Oct 17, 2005.

  1. David.W

    David.W Active Member

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    During WWII The Germans, British, U.S & Italians used differing types of explosives as filler for their H.E shells. Weight for weight, which was the most efficient/effective?
     
  2. Oli

    Oli New Member

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    I have, somewhere, a list of explosives and their relative brisance which I will try to find and post, but http://wetlands.simplyaquatics.com/manu ... hap_10.pdf has a chart on the final page (Page 24) that gives relative effectiveness compared to TNT and http://www.globalsecurity.org/military/ ... itions.htm has some informaton.
    Off the top of my head I think Torpex was one of the most effective high-explosives (WWII), but I'm not sure it was used as shell filling, it was used in bombs. (Torpex = torpedo explosve IIRC).
     
  3. David Lehmann

    David Lehmann New Member

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    Hello,

    On the French side in 1940, the explosive used in the HE and APHE shells used in tank guns is usually melenite :
    • M : Melenite
    • MMN : Melenite (70%) Mononitronaphtaline (30%)
    • MDN : Melenite (80%) Dinitronaphtaline (20%)

    But I don't know how it compares with the other explosives of that time.

    Concerning the bombs of the French air force of 1940, the explosive was generally :
    • M : Melinite
    • MMN : Melinite (70) Mononitronaphtaline (30)
    • MDN : Melinite (80) Dinitronaphtaline (20)
    • DD : Dinitronaphtaline (60) Dinitrophénol (40)
    • C : Cresylite (60) Melinite (40)
    • T : Tolite (trinitrotulene)
    • X : Xylite (trinitrométaxylene)

    or a mix of these ones like MDM-DD-T that could be found on 500kg bombs.

    Regards,

    David
     
  4. Oli

    Oli New Member

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    I have found:
    TNT = 1
    RDX = 1.94 (Cyclonite)
    Amatol(80/20) = 1.24
    PETN = 2.21
    MDN (Melinite =Picric Acid/ Dinitronaphthalene 80/20) = 0.88
    DD (dinitronaphthalene/ Dinitrophenol 60/40) = 0.75
    MMN (Meleinte = Picric Acid/ Mononitroronaphthalene 70/30) = 0.82
    Tetryl 1.39
    Pertite (Picric Acid) = 1.11
     
  5. David Lehmann

    David Lehmann New Member

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    Pertite (Picric Acid) was used in the French AT mines of 1935-1940.

    David
     

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