The Sand Casting Manual, Volume 2, continues with solidification of metals and why it matters. Specifics of aluminum, copper alloys, brass and bronze are discussed along with solution heat treatment and precipitation hardening. Ductile and gray cast iron are covered. Gating systems, filters, chills and risers are described along with the design of proper gating […]
Tag: casting
Metal Casting: A Sand Casting Manual for the Small Foundry, Vol. 1
In A Sand Casting Manual for the Small Foundry, Vol. 1 you will learn how to cast metal in sand molds using simple techniques and readily available materials. Steve Chastain, a Mechanical and Materials Engineer, shows the beginner how to make a sand mold and then how to hone your skill to produce high quality […]
How to Make Green Sand for Casting Aluminum
I needed learn how to make Green Sand for metal casting. If you watched the furnace video you saw me making refractory, and making green sand is about the same process. Simply put, it is a mixture of sand, bentonite clay, and a bit of water. Using this kind of sand is called […]