Nordberg Mn18Cr2 HP400 Mantle Concave 7055308388

Product:Nordberg HP400 Mantle Concave 7055308388  HP400 Cone Crusher Wear Parts The raw material is high strength cast iron, with good mechanical property, as well as good ability of absorbing the energy of crusher's vibration. It's a great help to make the rotation of main shaft running steady, which can continuously stable the output of your crusher. The heat treatment of tempering is applied to release the internal stress. It's a great help to prevent the part's dimension change in...