Braas Wire
Malcolm H. Houck
In a message dated 3/2/2007 9:58:36 AM Eastern Standard Time,
STMFC@... writes: The Detail Associates wire is hard. If it is bent at a tight right angle it will break. Quite true.........and the hardness, from package to package is somewhat uneven. You'll likely find that one wire is harder (or softer) than another. One will snap, but another may not. Secondly, any "bend" should be, not with a plier cut dead square across the jaw and side of the jaw, but with ever so slight a modification to soften and relieve the hard edge where the bend will be made. A couple of passes with a stone will do the trick, and then that tool can be kept for its newly dedicated purpose. The area where it is to bent should be heated with a butane lighter momentarily to anneal the wire first. Try also phosphor bronze wire from Tichy. It is packaged in a variety of sizes from 0.035 to 0.008. This's much better than hard brass wire, and will not snap in the same fashion as the brass, when bent. Also, any adjustments to the bend, and re-bending to make a correction will not work harden the bend nearly as severely as the hard brass wire. You still may need to use brass wire from DA, if a longer uninterrupted run is needed than can be made from the shorter Tichy lengths. The previously mentioned cautions for hard brass wire apply. I've used wire in coils in the past, and at least for rolling stock detailing purposes, the extra headache and unrealized perceived savings in using a piece clipped from a larger coil often isn't worth the effort. If you must use coiled wire in order to straighten it first cut your piece to an approximate length. Then place on a surface harder than the wire, such as the machined steel or iron table of a machine tool (table saw or band saw), or a granite surface plate Then place a block of a material softer than the brass (but still reasonably unforgiving) such as oak or maple on top. Roll back and forth a surprising few number of times, and the formerly "coiled" wire will be dead straight. Mal Houck <BR><BR><BR>**************************************<BR> AOL now offers free email to everyone. Find out more about what's free from AOL at http://www.aol.com. |
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