What is the dimensional accuracy of precision casting?

The dimensional accuracy of precision casting varies relying on product type and technical necessities.
Generally speaking, the dimensional accuracy of precision casting is between zero.1mm and zero.01mm, or maybe better. The precise accuracy depends on multiple factors, including casting procedure, mold design, manufacturing environment, and so on.

For some precision castings with high necessities, the dimensional accuracy may even attain inside 0.01mm. These usually require using superior casting techniques, together with metal mildew casting, strain casting, and so forth. At the equal time, the layout and production accuracy of the mildew can even have an effect on the dimensional accuracy of the very last product.
Of path, the unique dimensional accuracy necessities additionally need to be determined based on product necessities and consumer requirements. In the production method of precision casting, strict method control and quality manipulate are required to ensure that the dimensional accuracy of the very last product meets the necessities.