customized precision casting_customized precision casting

Understanding Wholesale Precision Casting A Comprehensive Overview

1. Silica Sand This is the most commonly used foundry sand and is composed primarily of silicon dioxide (SiO2). Silica sand is favored for its high thermal conductivity, strength, and ability to withstand high temperatures. However, while silica sand is effective, it does have some drawbacks, such as the potential for respiratory issues when silica dust is inhaled.