Precision Steel Castings Used in Automotive Manufacturing Field

• In automotive engine manufacturing, precision steel castings play a pivotal role in crafting critical components like cylinder blocks, cylinder heads, and crankshafts. Take the engine cylinder block, for instance. Leveraging investment casting technology not only boosts material utilization, thereby cutting down production costs, but also fortifies the mechanical properties and reliability of the final product.
• Precision-cast cylinder blocks allow for meticulous control over the internal structure’s precision, optimizing engine combustion efficiency and ensuring a more stable power output. This translates to enhanced vehicle performance and improved fuel economy. According to industry data, engines with precision-cast components can achieve a fuel efficiency gain of around 5% to 10%.​
• In the automotive transmission system, investment steel castings are extensively employed in components like transmission gears. These precision-crafted gears boast enhanced dimensional accuracy and superior surface finish, significantly mitigating noise and wear during meshing operations. By doing so, they optimize transmission efficiency and extend the lifespan of the entire transmission assembly. According to research, high-precision transmission gears can elevate transmission efficiency by 2% to 5%, thereby effectively minimizing energy losses.
• Lantian Precision Machinery Manufacturing Company is a professional investment casting foundry for precision steel castings production. You can come to us for any customized precision steel castings.