In January 2017, we produced Medium manganese MQT Mn7 arc plate castings for crushers.
1.There are two kinds of the arc plate castings.The thickness is 22mm and 30mm.And the weights are about 55kg and 75kg.
2.The material of the castings is MQT Mn7.Chemical composition is shown as below:
3.We adopted sand casting to make the liner castings.Dimensional tolerance is CT11.Hole center distance is 240(+1.5,-1.5)
Eternal Bliss Alloy Casting & Forging Co, Ltd.