100-200 mesh casting sand
100-200 mesh dried sand, available for customization according to customer requirements.
70-140 mesh calcined sand, available for customization as per customer requirements.
100-200 mesh washing sand, available for customization as per customer requirements.
70-140 mesh washed sand, available for customization according to customer requirements.
Washing Sand, 40-70 mesh, available for custom order as per customer requirements.
Coated Sand Manufacturer - Customizable to Customer Specifications
Product Details
产品Price Negotiable
最小起订Quantity：10 tons 供货总Quantity： 1000 tons
Apparent Density |
|
Silt content |
0.05% |
Clay content |
0.01 (%) |
Roasting sand (transformed sand), obtained by repeatedly boiling and re-burning our company's high-quality silica sand at high temperatures, fully transforms and expands the sand grains, and deeply activates the sand grain surface. It features highly clean sand grain surfaces, low ash content, low gas emission, and low expansion at high temperatures. It can significantly reduce the amount of binder added, effectively ensure casting dimensions and precision, and improve the quality and yield of castings. Our calcined sand is produced through numerous production processes, ensuring high-quality products. It is widely used in the mold-making and core-making processes for automotive engine blocks, bearings, brake discs, and other castings, as well as in the manufacturing of coated sand. Our calcined sand offers competitive pricing and excellent quality..jpg)
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