South africa origin chromite foundry sand AFS size china supplier china manufacturer china exporter

What’s the popular AFS size of chromite foundry sand in russia ?

In comparison, chromite has a higher temperature resistance and better. These attributes make this mold material especially suitable for mold areas with high material accumulation and materials with high temperatures, for example, in. On the one hand, chromite guarantees high quality for specific products; on the other hand, this increases the cost of molding material

Chromite is an oxide mineral that belongs to the spinel group. It is one of the essential minerals used in the production of metallic chromium. Chromite is also employed as an alloying ingredient in stainless and tool steels. Chromite is an iron chromium oxide commonly associated with olivine, magnetite, serpentine, and corundum. As a significant

We are china supplier-HAIXU ABRASIVES. We start foundry grade chromite sand business since 2009. We import chromite ore from south africa and classified in china port yard. We are focus in supply HEVI SAND grade AFS size foundry grade chromite sand. We can supply size range AFS15-20 TO AFS70-80. We can produce 30000 TONS all