For fine grinding, the performance of the grinding machine is important, but the quality (high hardness, high density, high wear-resistance, high strength, and size distribution) of the grinding media, which is charged into a grinding machine to play the
Wire wrapped screen Features Wire wrapped screen are manufactured by a v or wedge shaped wire around an internal array of longitudinal support rods. The v or wedge shaped profile wire wraps around the support rods over the full length of the screen creati
Chromium and carbon are carbonized in vacuum status. Its molecular formula is Cr7C3, melting point is 1665 ℃ (theoretical weight of carbon is 10%), density is 6.9g/cm ³.
In general, using the close aluminum profile design, will function with waterproof and and anti penetration, the products process is extruded-- CNC processing-- surface treatment-QC-sealing
When naturally occurring magnesium carbonate(magnesite) is fired at around 800-1500℃ it becomes what is known as "caustic calcined magnesia". The resulting magnesium oxide grains have the outer form of the magnesium carbonate and depending on the firing t