The Advancement of Aluminum Spreading Techniques Over the decades, different cutting-edge methods have changed aluminum spreading, significantly enhancing its performance and precision. The advancement started with standard sand casting techniques, which, while efficient, commonly caused inconsistencies in surface area finish and dimensional precision. The introduction of die spreadin... https://chanceuyaaa.sunderwiki.com/1864112/the_advantages_why_precision_aluminum_casting_is_preferred_in_engineering