When you want to choose sand casting or any other type, you need to think about your decision. It is better if you understand the casting process and what you’re about to do before making a choice. Here, we will explain what sand casting entails and its advantages and disadvantages.
What is Sand Casting?
Sand casting is a type of casting process that involves sand as the primary material for the mold. When you hear sand casting, it means an item that came out through the process. This type of casting is the most common method of casting with metals. According to some facts, more than 60% of experts use sand casting for their needs.
Advantages of sand casting
Sand casting is a popular method for casting because of the advantages it holds. This type of casting is the favorite among other casting methods, and some of the reasons include;
Easy production
For any expert, having things easy is the best thing you can do for them. Already, the process of designing the process is stressful, so any engineer or expert will want the easiest way out. With the sand casting process, it is very effortless to make a cast. All you need is to use the sand to create the mold. After that, you just pour the metal that has been melted into the mold. The process is effortless and does not require too many hands.
Reduced cost of production
It is important to know how to reduce costs while you are producing as an expert. With a sand casting process, process allows you to produce your materials with a low volume, thus, saving you costs. Moreso, the parts of a sand casting helps you to save money since they are cheap.
Reduced cost of molds
Casting processes are generally stressful and challenging. Also, these processes usually cost a lot of money. But sand casting is a bit different from this description as it saves money. The mold for the casting process is a square one, and it has only that single shape. Because of that, you will not be spending much on different shapes, hereby saving a lot of money.
More options of materials
When you choose sand casting, you have a bit of freedom with your choice. You are not limited to some type of metal. Instead, you can choose to use either metal with iron or not. The same way you can select magnesium and zinc, you are free to choose iron and steel.
More shapes
When you choose the sand casting option, you have the right to change your shape as you want. Since you are using sand as the mold, getting different shapes is easy.
Disadvantages of Sand casting
- It has a reduced strength
- Dimension inaccuracies
- You make it with Hands
Conclusion
Making the choice of the kind of metal casting to use is a tricky one, first because of the many options you have. When you’re trying to make a metal casting choice, there are lots of factors to consider. The type of metal you want and the shape you’re trying to get will greatly affect your choices. Also, you need to talk to an expert before making a choice. Here, we have explained. Sand casting is with advantages and disadvantages.
