Explore the fundamentals of sand casting in this comprehensive 30-minute video from The Art of Boat Building series. Learn about the redesigned propane-fired foundry and follow Boat Builder Bob Emser's step-by-step guide through the entire sand casting process. Discover the components of a casting flask, compare green sand to Petrobond, and understand the intricacies of mold construction. Gain insights on preventing propane tank freezing, the properties of silicon bronze, and techniques for ramming up a sand mold. Witness the exciting finale as bronze is poured into the prepared mold. Perfect for aspiring boat builders and metalworking enthusiasts seeking to master this essential craft technique.
Overview
Syllabus
Introduction of New Foundry Layout
What is a Casting Flask?
Green Sand vs. Petrobond.
The Mold and It's Parts.
Stopping Propane Tanks from Freezing.
What is Silicon Bronze?
Ramming Up a Sand Mold.
Pouring Bronze.
Taught by
The Art of Boat Building
