1.Process:Lost foam casting 2.Material: 304,310,316.etc,or according to customers request 3.Weight:1-5000kg 4.Use:Metallurgy Stainless steel casting(Furnace door)1.Process:Lost foam casting,precision casting2.Material: 304,310,316.etc,heat-resisting steel,stainless steel,or according to customers request3.Single Weight:1kg-5000kg4.Use:Metallurgy,Heat Treatment Furnace