... ) Industry involved:Agricultural,Automotive,Forklift,Mining,Machinery Steel Casting,Stainless steel Casting,Investment Casting 1) Molding process: Loss wax ... Technology,Colloidal Silica 2) Material: Carbon steel, Alloy steel, Stainless steel, Brass, Gray iron, Aluminum, Ductile Iron 3) Molding ... Wall thickness requirements: Chinese lost wax min 1.5mm, wide/length max, 800mm, Japanese loss wax min.0.5mm ...