Blanks Tolerance -Casting ToleranceCT9-10 for Machine Molding Process,CT8-9 for Shell Molding and Lost Foam Molding Casting ProcessCT10-11 for Manual Molding Sand casting ProcessCasting Blank Size /Dimensions2 mm-2000mm / 0.08inch-79inch for casting iron, according to customer requirementCasting Blank WeightRange from 0.01kg-1000kg for casting iron Hot Tags: foundry supplies grey iron metal metallurgy railway parts, China, manufacturers, suppliers, factory, wholesale, customized, buy, made in China, Sand Casting Univeral Steel Parts, Stainless Steel High Temperature Stop Valve, Precision Casting Engineering Equipment Parts, Precision Casting Malleable Iron Pipe Fittings, Casting Carbon Steel Agricultural Machinery Parts, Cast Iron Engineering Machinery Spare Parts