Question About Roman Metal-Working

gothicangel

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Don't know if anyone can help (suspect that I might have to track down a specialist). In my new WIP, I need a fault in my sword-forging that would cause a legion to reject the sword (historically documented that Jewish ironmongers where producing substandard weapons, which the Tenth legion rejected, and later reworked and used in the Revolt.)

Any ideas?
 

waylander

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Poor quality iron ore, resulting in silicon inclusions so the blade breaks the first time you hit something with it.
 

Sonsofthepharaohs

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I hear that adding too much carbon during the smelting process made the iron brittle, so it would break on impact.

Pretty much what waylander said :)
 

ULTRAGOTHA

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Do you know about anvilfire.com? Bunch of blacksmiths and historical reenactors on that site.
 

Diomedes

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There's a line is Sophocles' Ajax between lines 646 and 692, where a sword tempered in water instead of oil is sort-of compared. I can't remember which, but the inference is that one of those weakens the sword. Sophocles' father was a blacksmith, so he would know.