Precision steel cast components can hit a dimensional accuracy of ±0.2 mm and a surface roughness of Ra≤6.3μm. This cuts down a lot on the machining needed during manufacturing—usually by over 60%.

Take aircraft engine parts, for example. This high precision makes sure components fit tightly together. That means less energy loss and fewer chances of failure from poor fitting gaps, which boosts the engine’s performance and reliability in a big way.

This process can make parts with delicate features like thin walls, curved surfaces, and inner cavities.

Precision steel castings can shape complex forms that match the structure of human bones exactly. This ensures the implants fit well with the body’s bones, which improves treatment results.

In mechanical manufacturing, take valve bodies with complex inner channels for oil or gas. Precision steel castings meet the design needs perfectly, keeping fluids flowing smoothly and allowing for precise control.

Precision steel castings work well with many types of steel—like stainless steel and superalloys—so they can meet the specific needs of different mechanical fields.

Take chemical machinery, for example, because the environment here is highly corrosive, so people often use precision castings made from stainless steel to make things like reaction vessels and pipeline connectors. This helps the equipment run steadily for a long time, even in harsh conditions.

In high-temperature, high-pressure power equipment, the key parts normally are precision steel castings.  These parts can handle the extreme heat and pressure of the work environment.