Jump to content
I Forge Iron

781

Members
  • Posts

    1,111
  • Joined

  • Last visited

Posts posted by 781

  1. I believe there is differrent grades of babbitt.
    If France is like the US there are scrap yards or farms with old machinery sitting in the woods. Check with the owners of this material for it as scrap.
    Try google ing there must be suppliers in europe of metals as shipping babbitt froom the US could be expensive due to its weight.
    New material is ussually quite a bit more expensive than used but you know exactly what it is.

  2. Just filmed 90 minutes with Mark Aspery and a local metalurgist talking heat treating.
    Mark said using a magnet may not get the tool steel hot enough to get austinite which means it may not be as hard as it should or could be. He said the higher the carbon the hotter it needs to be to get hard.
    Not sure what I will do with this footage.
    Probably use it as fill with another conference footage to make a DVD.
    Dont have room on the Aspery DVD I will be making for UMBA as he will almost fill with what he did Sat and Sunday. It was an excellent demo by the way.
    He made a hot cutter, hammer eye drift, hamer, tongs. forge welded, water leaves more forge welding, a bird, told jokes and did the heat treat seminar at night
    If you have the chance to see Mark try your best to go. I know he is going to BAM and the guild of metalsmiths plus a couple of others or more.

  3. In the forge I use home made charcoal so that is easy and it takes only a little piece of paper and the charcoal is burning.

    to light the wood stove I grab a bundle of shreaded paper. I get all I want from various offices around town.

    I do agree with an earlier post about pine cones. I used to use them when I used coal in the forge. They burn hot and quick. We have ponderosia pines and the cones are fist size or bigger.

    I have been thinking of switching to induction heater so then you just plug it in and hit the foot switch for heat.

  4. 20 mule team has chemical water in it
    I dont like it as it foams up and falls off
    It feels dry but has water in it.
    anhydrous does not fall off unless you dont have the bar you are applying it too hot enough
    heating 20 mule team up to get rid of the water and then griding it back up only to have the humidity suck back into it is too much work for me.
    But then the most anyhydrous I bought at one time was 1000#
    I only had it a week as I was the front man in a group buy

  5. I just bought one of these on EBAY NEW RAMSOND CUT50DY 50 A AMP INVERTER AIR PLASMA CUTTER similar to #110345779248. Have only played with it a little bit but for $385 including shipping it seams to be a dream.
    Not sure how much duty cycle it has or how long it will last but I played with cutting up a 14" steel blade about 3/16 thick and it cut fast and like butter.
    It does not come with an electric plug and the air hose connection but rest is there. Thinking about having my work order one for them.

  6. Welcom the the group
    Often though it would be nice to live in an area of cheap scrap lumber saw blades but then it was nice to live here in Minnesota the home of cheap little giant hammers.
    Of course that was years ago as the price has gone up considerably when you can find one.

  7. Smaller chain I cut into 4 to 6 inch lengths and stack several pieces together and then forge weld this into a billet. You could do the same but may not have to add as many pieces.
    Once the piece is welded and forged to shape start grinding. If you get a little blue spot or blue line it is a weld defect.
    Once the piece is finnished etch in acid or feric chloride to see the pattern.

×
×
  • Create New...