Lost foam casting process can be used to produce the Mn(manganese) wear parts with large size and complex structures. We just engrave the foams to shape the structure of the required wear parts. Then coat the foams with several chemical layers to make the sand shells for casting. Besides Mn(manganes......
Read MoreWater glass casting coating is a water-based coating composed of water glass binder, refractory powder, surfactant and defoamer. The coating not only ensures that the shell has good working characteristics and the casting has high quality requirements , It should also have good process performance. ......
Read MoreCast stainless steel flange is the widely used flange materials in lots of pipeline industries. Such cast stainless steel flange are made with higher production efficiency and clow production cost. The cast stainless steel flanges are mainly used for low and medium pressure pipeline system. For high......
Read MoreLost form casting (also known as real mold casting) is a casting method in which foam models similar to the size and shape of the casting are bonded and combined into model clusters. After being brushed with refractory coating and dried, the foam models are buried in the dry sand for vibration moldi......
Read MoreSpherical graphite has little effect on the fracture of the matrix, so the mechanical properties of ductile iron mainly depend on the matrix structure. Therefore, the mechanical properties of ductile iron can be significantly improved through heat treatment.
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