... Efficient and continuous service About productsGrate bar mouldGrate bar mould made of wrought aluminum material, with high precision ... constructions.Related data NameDescriptionMaterialAluminumShapePlateProcessSand casting mould,Precision casting mould,moulding line mold,Heat treatment mould,Lost foam moldprocessing waysprocessing ... & after-sales service ,strict delivery time Aluminum grate bar mould