Serge wrote: > >If I buy strips of 4130 steel of the correct thickness from Aircraft > >Spruce, can I use them as they are to make WAFs, or is there any > >treatment (other that surface treatment) that I must apply?
The heat treatment is "condition N". You can either start there or end there, but that's the way it needs to be when you're finished. I think when you buy it from AS&S, that's the way it is, but I'd check to make sure. Mark Langford, Huntsville, Alabama see KR2S project N56ML at http://home.hiwaay.net/~langford email to N56ML "at" hiwaay.net --------------------------------------------------------------
