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| Electric Heat Treating Oven |
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| unc1esteve:
Test with 220 VAC was unsuccessful. All items say they are rated for 220 VAC, 20-25 A. But all items failed including the nichrome wire. Looking for the problem. |
| Dawai:
THE kerr electromelt I had the coils were cast into the refractory. INsulated them and ?? Problem was it was a unit then, unrepairable. I am working on a home-built 3d printer for form-casting models. Same thing, I may dip it into some thinned refractory, dry, then wrap the element, then redip, then cast around it. I may build myself a home-built electromelt soon. I've scrounged the parts. Need the castable refractory. |
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