

Magnesia sand/flour, primarily composed of MgO, has a refractoriness exceeding 1700 degrees Celsius. It is suitable for precision casting of high manganese steel and alloy steel, resulting in castings with smooth surfaces, clear contours, and precise dimensions.
Magnesia sand/flour, primarily composed of MgO, has a refractoriness exceeding 1700 degrees Celsius. It is suitable for precision casting of high manganese steel and alloy steel, resulting in castings with smooth surfaces, clear contours, and precise dimensions.
| Chemical Specifications |
| Item | Content(%) |
| SiO2 | 2.49 |
| Fe2O3 | 0.16 |
| MgO | 95.67 |
| CaO | 1.15 |
| AI203 | 0.19 |
| B2O3 | 0.34 |
| Particle Size |
| Item | Content |
| Sand/Flour | 200mesh、325mesh/customed |
| Packing Specification |
25kg Net with three-layer paper bags.
2.0-ton polypropylene woven bag lined with polyethylene film/wooden pallet.
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