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I Forge Iron

Steve Sells

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Posts posted by Steve Sells

  1. Annealing isn't the issue as you said there is very little carbon in the mix, if there was no carbon is would just be Iron. To be steel it needs to have iron and carbon. You need to address stress relief, a quick heat up should be fine for that. Even a water quench to get back to working on it again faster is fine as there isn't enough carbon to get it hardened.

    Read about what hardening does to steel, and you will understand. There is a sticky in the knife HT section of some easier to understand details about it.

  2. I place my wood cut to size in a PVC tube, poor in the resins, and seal. Then draw a vacuum with my pump for an hour or so, then pressure to +30 psi and leave it overnight. After it sets up, its solid all the way through.

  3. We can't make it by hand, or are you asking if it is too hard to make profit with all the labor? I do enjoy making my damascus. I admit that I got around to making a rolling mill for drawing out, but a 6# or 7.5# cross and an anvil horn did me well for a while, and still does for many things. I averaged 35 hours for 350 layers for 2 or 3 blades, now with my rolling mill I can do the same work in about 15 hours of work, I still have no power hammer and I mainly use a 4.5# cross. Ask Unkle Spike, FatPete, Trying-it, or any of the other members of IFI that have been in my shop while I was working.

    But I do admit a power hammer of some type would be much nicer, but noise and vibration not allowable in my neighborhood.

  4. one thing about the internet: If you dont already have some idea of the answer, its hard to tell the PhD's from the 12 year olds that read and post a lot. But to complain and blame an entire site for any post is just poor judgment, You are asking advanced questions that can not really be answered fully in a net post, you had been advised to seek a local University, so that you may come to understand the full answer. You seem to have missed that point.

  5. The ANSI standards for Rebar, are based not on composition but on strength. So they do not test or blend the melt for C and Mn as they do with tools steels. Like many steels its made from recycled steel, but why pay to test for things that don't really matter much, meaning its a crap shoot. Break and stretch testing is the most common, if this standard is met, then they don't care how much Mn or Chrome may have gotten included.

    It is much like if you are making furniture from a hard wood, you want matching wood type, grain pattern and color, but if its for burning in a fireplace, does it matter much?

  6. A comment about the Insurance side of this, don't forget to add in the cost (to you and the client) of items lost while they are being manufactured. While these may not have an open market value unfinished, the cost to remake it all and the down time to your client receiving it will cost you. My agent suggested I add in $5000 for this to my blade shop.

    K potter statement about heavy equipment: I got a lovely Mutaw Blueprint table (complete) and a 36 inch metal lathe for free, because of the cost to have them moved when that business lost its lease. They had a forklift there to load it for me, and the landlord for my old electric company property had one I could use to unload it at my shop. Plus I owned a 5 ton straight truck to carry them. These both went with the property when I closed due to the cost for me to remove them.

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