First of all,dosrang match stored raw materials(l)and feedthem into pouring mixer,after evenly mixing(2)ther are poured(3)in the mould(to be reinforced by steel bars for slabs(19,Afterprocuring(4)under a certain temperature for a period oftime,the blank shall havd a certain of hardness.The mould andthe blank shall be. then hanged to fulfil ollowingactions;a. Ûiting hanger to fulfill following machinery by theTiting the mould 9O in the air(5)(one side plate of the mouldbecome the bottom to support the blank untill end product ishardened);b.hanged to the cart or demoulding(6).and shallbe ready for next pouring after cleaning and oil spraying(17)(18).The blank then be cut on the cutting machinery in sixsides:a.First.two vertical sides of the blank are cut(7);b.then thehorizontal cutting longitudinaly(8);c.Ad the horizontal crosscutting or chopper-like cuting at last(9).The cut blank and thebottom are hanged by the semiproduct hanged to thehardening car(10).and are fed into the autoclave in group tobe handened under high temperature(1 1J12)After that,endproductleaves the autoclave(13)abd is hanged by the endproduct hanger to be stacked or losded(14)and packed(15).The hardening plates are returned(16).