1.Investment casting, 2.Material:304/316/304L/316L 3.0.2kg-100kg 4.Standard: ASTM, BS, SAE, DIN, UNI Our product range:1.Material: abrasion-resistant steel, refractory steel, bronze, cast iron, cast steel, stainless steel, Hastelloy alloy, Stellite alloy, Mondale alloy, and other alloy castings.2.Manufacturing Processes: sand casting, investment casting, centrifugal casting etc.3.Technology: ...