get ultra fine scotch brite instead of sand paper, so long you keep it washed it will keep your expensive plate in better condition. Walter Ultra-fine abrasive pad is best quality for this. The sand paper kills the edges of your mold. And you can electropolish the interior of the machine with brush electropolishing to increase purity
@365catdog
7 ай бұрын
Did you build this apparatus? Or did you purchase it? I'm looking to purchase one.
@anyeshachakraborty5056
7 ай бұрын
Nice..well explained informative video. Please make some elaborate videos on other melting processes
@basliuvasile7823
2 жыл бұрын
Very interesting presentation, sir. Can you make some more presentations on this topic and alloy combinations? Thank you.
@mrinaldeka3454
2 жыл бұрын
I will try to make
@MrHolyshoot
Жыл бұрын
Is it possible to somehow avoid the problem of powder scattering when the arc is ignited or pointing it at the sample? Without pressing powders ?
@defrizaljr
2 жыл бұрын
Sorry sir, I have a question. What if the casting sample is rainbow colored, does it indicate that the sample is oxidized? What's the solution, sir? Thank you
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