Vsi Sand Making Machine Crusher Machine Product Center

Vsi sand making machine processing material.Vsi sand making equipment now can be very high for the hard granite, cobblestone, river pebbles, high hard ore processing, some hardness can reach level 8 or 9 grade, now mostly vsi sand making machine hammer, raw materials are generally use high chromium alloy, and copper, and ni elements, make the hammer head more durable and more wear .