[a]https%3A%2F%2Fwww.jlymim.com%2Fproducts%2Fcounterweight-block.html[/a] <br>#counterweight #block <br>Counterweight Block <br>Counterweight iron is a process of melting metal into liquid which meets certain requirements and pouring it into the mold. After cooling, solidification and cleaning, the casting with predetermined shape, size and performance can be obtained. <br> <br>Counterweight Block Specifications <br>Product key words: Positioning Rive <br> <br>Materials: 4605,Fe8Ni,440C,420W <br> <br>Requirements: polishing, sand pulling, sand blasting, plating <br> <br>Size Tolerance range: Custom <br> <br>Product size: 10mm±0.02-0.04mm <br> <br>As a metal injection molding factory, we can prvide kinds of mim china products for sale, if you are interested, please contact us.