Sand casting, a common process in casting production, is essentially a method of shaping castings in sand molds.
It mainly relies on molds made of materials such as wood or metal, and cores are made by filling resin sand particles. Then, after smelting, molding, cleaning and heat treatment, sand castings are finally produced. However, just as everything in the world has its two sides, sand casting is no exception. Next, we will explore its advantages in depth.
The main advantages of sand casting include:
Strong adaptability: Sand casting can produce castings of various complex shapes and sizes, especially suitable for the production of large castings and castings with complex cavities.
Low production cost: The sand used in sand casting is cheap, and the sand mold can be reused, which reduces the cost per unit product.
Process circular economy: The sand mold of sand casting can be reused many times, reducing the consumption of raw materials, which is in line with the concept of circular economy.
Wide range of material applications: Sand casting is suitable for the casting of various metal materials, including steel, iron and most non-ferrous alloys.
Long history and mature technology: As a traditional casting technology, sand casting is widely used in various industrial fields, with mature technology and rich experience. Of course, if you need a large number of sand casting parts, you can choose to cooperate with Mulan Metal. Mulan Metal has 12 years of sand casting experience. Not only that, we have all the industrial metal casting processes on the market, and processing orders are exported to more than 30 countries with complete certificates. It can meet the customized casting needs of customers from different countries.
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