In foundry casting process, silica sand (quartz sand) is the most widely used and largest amount of foundry sand. According to the different mining and processing methods, it can be divided into natural silica sand and artificial silica sand, such as water washed sand and scrubbed sand etc.

Quartz sand production lines play a crucial role in producing high-quality quartz sand for a wide range of industrial and commercial uses, driving advancements in numerous fields.

When quartz-bearing rocks become weathered and eroded, the grains of resistant quartz are concentrated in the soil, in rivers, and on beaches. The white sands typically found in river beds and on beaches are usually composed mainly of quartz, with some white or pink feldspar as well.

 — The value of imports of commodity group 250510 "Silica sands & quartz sands, whether or not coloured" to Mexico totalled $ 82 million in 2023.

 — High-purity quartz sand, also named as silica sand, is a quartz product with extremely high purity of SiO2 and extremely low content of impurity. To get it, the raw mineral quartz needs to goes through the following quartz sand processing process.

Quartz is the only mineral consisting exclusively of silicon and oxgyen with well bonded ions. Huayuan is China top quartz sand manufacturer and factory.

Raw material silica sand with clay; Capacity: 150t/h; Main Equipment: Vibrating Screen, Ball Mill, Spiral Chute, Vibrating Classifier, High Gradient Magnetic Separator. Location: Mexico

 — Quartz sand beneficiation and purification. Quartz sand, also known as silica sand, is a common non-metallic mineral raw material and has a wide range of applications. Low-grade quartz sand can be used in the construction, glass manufacturing, ceramics, and foundry industry.

 — The construction of a quartz sand processing plant needs to go through a multi-stage process, including preliminary planning, site selection, design, equipment procurement, installation and commissioning, personnel …

 — Quartz sand beneficiation separates and purifies high-purity sand from raw quartz ore to meet various industrial requirements. Quartz sand is a common raw material used in glassmaking, ceramics, electronics, and construction industries.