Aluminum House Sign. Lost Foam Casting
Intro: Aluminum House Sign. Lost Foam Casting
My street was renamed, so I've decided to cast an aluminum house sign. The easiest casting technology for me is lost foam casting and that's what I like the most.
STEP 1: Making Foam Sign and the Mold
I've made a foam plastic house sign and decided to use my huge flask for this casting.
STEP 2: Melting Aluminum
Melting aluminum and pouring it into the mold.
STEP 3: Opening the Mold
The house sign looks nice but I have to make some grinding and sanding work.
STEP 4: The Result
I put this house sign on the garage wall and really like how it looks.
8 Comments
Afiza786 6 years ago
The new technology of producing unsinkable material from the aluminum alloy was patented at Peter the Great St. Petersburg Polytechnic University (SPbPU). The effect of porosity is produced by addition of foaming gas into liquid metal during re-melting of the aluminum material. Here there is an article about unsinkable materails-https://edgylabs.com/next-titanic-have-aluminum-foam/
DuralM 6 years ago
Afiza786 6 years ago
Afiza786 6 years ago
ben.carpick 7 years ago
how did you make your foam original blank?
DuralM 7 years ago
BeachsideHank 7 years ago
Every time you cast you make an advancement, nice result. ☺
DuralM 7 years ago