Furnaces and their construction

Build threads on the construction of home foundry furnaces

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  1. Al2O3
    Locked Sticky

    Foundry Tutorial

    Al2O3, Jan 3, 2021
    Replies:
    8
    Views:
    22,294
    Al2O3
    Jan 3, 2021
  2. Dazz

    YT Electric Aluminium Furnace

    Dazz, Jan 24, 2020
    Replies:
    3
    Views:
    2,052
    crazybillybob
    Jan 24, 2020
  3. clehn8ok

    yet another segmented furnace build

    clehn8ok, Mar 30, 2022
    Replies:
    3
    Views:
    2,586
    Al2O3
    Apr 17, 2022
  4. Mark's castings

    Yet another keg furnace

    Mark's castings, Aug 3, 2018 ... 6 7 8
    Replies:
    152
    Views:
    37,274
    Mark's castings
    Sep 7, 2019
  5. Guster

    YABF(yet another beerkeg furnace)

    Guster, Mar 13, 2019
    Replies:
    14
    Views:
    2,986
    Guster
    Mar 14, 2019
  6. dennis

    Wool vs I.F.B.

    dennis, Jan 4, 2021
    Replies:
    9
    Views:
    2,076
    dennis
    Jan 6, 2021
  7. metallab

    Wood stove temperature : who gets the hottest ?

    metallab, Oct 23, 2020
    Replies:
    0
    Views:
    1,065
    metallab
    Oct 23, 2020
  8. metallab

    Who uses SiC (silicon carbide) elements for electric furnace ?

    metallab, Dec 20, 2023
    Replies:
    2
    Views:
    3,833
    garyhlucas
    Jan 6, 2024
  9. cire Perdue

    Where are you getting your Kegs?

    cire Perdue, Aug 27, 2018
    Replies:
    11
    Views:
    2,209
    Rtsquirrel
    Aug 29, 2018
  10. Ironsides

    What is the gap between crucible and furnace wall

    Ironsides, Apr 5, 2021
    Replies:
    6
    Views:
    2,540
    Ironsides
    Apr 6, 2021
  11. oldironfarmer

    What I Learned About Satanite

    oldironfarmer, Jun 20, 2018
    Replies:
    19
    Views:
    12,913
    FishbonzWV
    Jun 28, 2018
  12. metallab

    What do you think of this VEVOR propane furnace ?

    metallab, Jun 15, 2025
    Replies:
    5
    Views:
    408
    FishbonzWV
    Jun 20, 2025
  13. HT1

    what are you using for a furnace lid gasket???

    HT1, Aug 18, 2021
    Replies:
    12
    Views:
    2,306
    metallab
    Oct 24, 2021
  14. Billy Elmore

    Waste oil furnace

    Billy Elmore, Aug 4, 2021
    Replies:
    19
    Views:
    5,760
    Rob Hall
    Oct 24, 2021
  15. John Gaertner

    Venting your burn out oven?

    John Gaertner, Dec 26, 2021
    Replies:
    3
    Views:
    1,524
    Al2O3
    Dec 28, 2021
  16. Smoking Shoe

    Vacuum melt

    Smoking Shoe, Mar 8, 2023
    Replies:
    7
    Views:
    2,515
    Smoking Shoe
    Mar 10, 2023
  17. Ironsides

    Using a welder power supply as a induction furnace

    Ironsides, Dec 11, 2019
    Replies:
    6
    Views:
    2,054
    Ironsides
    Dec 14, 2019
  18. AdultSupervisionNeeded

    Using a sawzall / reciprocating saw for a vibration table during furnace construction?

    AdultSupervisionNeeded, Jan 22, 2020
    Replies:
    8
    Views:
    3,151
    Fasted58
    Jan 23, 2020
  19. Redwolf947

    Used/expired 20lb propane tank for a furnace?

    Redwolf947, Mar 5, 2019 ... 2
    Replies:
    32
    Views:
    12,748
    joe yard
    Mar 16, 2019
  20. Melterskelter

    Usage directions for Plastic Refractory (Blu-Ram HS)

    Melterskelter, Jun 30, 2020
    Replies:
    6
    Views:
    4,776
    Bentation Funkiloglio
    Jul 7, 2020
  21. metallab

    Upward continuous casting defies gravity ?

    metallab, Dec 6, 2021
    Replies:
    5
    Views:
    1,523
    metallab
    Dec 12, 2021
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