Advantages of stainless steel lost wax casting from jiachuan's blog

Stainless steel is considered one of the best metals to use in the lost wax casting process. This material is known for its excellent corrosion resistance and strength, making it ideal for casting stainless steel parts for numerous applications.

Before the stainless steel lost-wax casting process begins, a specific mold that is divided into two halves is machined with high precision. When the mold is ready, wax is injected into the mold to form a wax pattern of the same shape as the desired stainless steel part. These wax models are then mounted on wax trees. The wax trees are interchangeably inserted into the ceramic mass and topped with stucco material. After this, it is left to dry and the process is repeated until a thick crust is obtained.

Once the shell is complete, it is melted to create a cavity in the preferred pattern. Molten metal is then poured into the area until it is filled. After the molten metal solidifies, the thick shell breaks and the castable material falls off. The rest are finished products.

Benefits of Using Stainless Steel Lost Wax Casting

design flexibility

With the wide range of stainless steel grades available, you'll enjoy the flexibility to configure your castings to your needs. Stainless steel lost wax casting can even take on complex shapes or contain hollow section parts. Since stainless steel lost wax casting is made through a repetitive process, multiple stainless steel castings can be produced efficiently.

Not prone to rust or corrosion

If you use stainless steel in the lost wax casting process, you don't have to worry about rust or corrosion. For this reason, these become the preferred choice for most industrial applications that subject these components to conditions where metals are prone to corrosion. Some customers also choose aluminum castings to produce parts that are not subject to corrosion. However, they are not as strong, high pressure resistant or durable as stainless steel castings.

near net shape

Another advantage of using stainless steel for lost wax casting is that it provides better surface finish, tighter dimensional tolerances and greater alloy flexibility. In this way, the result can be near-net shape, requiring less machining and other processes that can increase costs.

strength and durability

Durability Most manufacturers choose to use stainless steel lost wax castings also because of their incredible durability and strength. You can expect these stainless steel parts from the lost wax casting process to perform well and stay in good condition for a long time, even when used in extreme temperatures.